The Mining and Exploration News in Mexico: Highlights on the First Week of January, 2021

By Jorge Cirett

During the 1st week of the year (January 4th to January 10th, 2020), at least 27 press releases were announced by companies working in Mexico. To note, four companies posted exploration advances on their properties, and six more posted news on resources and development. Sierra Metals Corp’s Cusi and Bolivar mines are up for grabs. ON MEXICO ISSUES, a reduction of mineral production is expected for 2020 due to the effects of the Covid-19 pandemic. Camimex pointed on the lack of clarity on the distribution of the mining royalties. At least six companies plan to start mining operations in this year. ON EXPLORATION, in Sonora, Aztec Minerals updated its exploration status at Cervantes; Mojave Gold updated on exploration at its Sonora Gold project, where at least two structures tens of meters in width run for kilometers; Canuc Resources is using results from a magnetic survey for targeting. In Chihuahua, Mammoth Resources has received the permit for drilling at Tenoriba.  ON MINING, Endeavour Silver, Aura Minerals and Torex Gold presented Q4 2020 production results. Mexus Gold US continues to stack ore at its Santa Elena mine. Sierra Metals presented a PEA that doubles the processing capacity at its Cusi mine. ON FINANCING, Ridgestone Mining increased its private placement to $2.32 M. SilverCrest Metals entered into a credit agreement for US$76.5 M. Fabled Silver and Silver Wolf Exploration granted stock options. Silver Dollar Resources made a clarification requested by the OTC Market. ON RESOURCES AND DEVELOPMENT, GR Silver Mining reported good drilling results at the Plomosas mine, in the Plomosas project, Sinaloa. Sonoro Gold reported drilling results from Cerro Caliche, Sonora. Discovery Metals released drilling results from two vein trends at Cordero, Chihuahua. Prime Mining updated on exploration at Los Reyes, Sinaloa. Fabled Silver Gold informed on surface sampling at Santa María, Chihuahua. GoGold released results from drilling at El Favor, on its Los Ricos North project, Jalisco. ON DEALS AND CORPORATE ISSUES, Argonaut Gold and AP Mining have amended the agreement for the previously announced sale of the Ana Paula project to AP Mining. Minaurum Gold entered into an option agreement with Fortuna Silver on the Taviche property in Oaxaca, agreement by which Fortuna can gain up to 80% interest on the project. Sierra Metals is evaluating the sale of its assets, a merger or business combination. ON SOCIAL RESPONSIBILITY, Fresnillo, the Chihuahua Mining Cluster and Grupo Mexico informed on actions that benefit society.

ON MEXICO ISSUES

  • Camimex (Camara minera de México) sees the mining production to decrease in 2020 due to the pandemic. The decrease is expected to reach 10% for gold, 6 to 6.3% for silver and lead, 3% for copper and 25% for iron.
  • Camimex pointed on the lack of clarity on the distribution of the mining royalties. According to the previous rules the resources funded infrastructure on communities across mining regions. After de federal government changed the rules, it is not clear now how these resources are distributed. Mining companies paid US$196 M (3,990 million pesos) in royalties in 2019.
  • Companies aspiring to start new mines in 2021 include: Mag Silver (Juanicipio, Zacatecas), Orla Mining (Camino Rojo, Zacatecas), Minera Alamos (Santa, Sonora), Golden Minerals (Rodeo, Durango), VanGold Mining (Pinguico and El Cubo, Guanajuato), Sonora Gold (Cerro Caliche, Sonora) and Candelaria Mining (Pinos, Zacatecas).

ON EXPLORATION

  • Aztec Minerals Corp. informed that during 2020 formed a 65/35 joint venture with Kootenay Silver on the Cervantes project, Sonora. Also during the year an additional IP-resistivity survey was performed to define new targets; geological mapping, geochemical sampling and geophysical surveying have identified 11 targets in total, of which 7 are in preparation for drilling. Aztec intends to extend detailed geologic, structural, and alteration mapping and sampling at the Purisima West, Estrella, Jacobo, Brazil, and other targets at Cervantes, and plan and permit a phase 1 reverse circulation drilling program on the California and Purisima targets.
  • Mojave Gold Corp. updated on work done during December of 2020 at its Sonora Gold project in Sonora. A 261 sample stream sediment survey was carried out in the 6,000 hectares property, and detailed geological mapping and rock chip sampling was carried out on the Caracahui and Sonora Cooper areas, including underground mapping on the latter. The Sonora Cooper West/Las Llantas structure has been observed to be over 3 km in length, reaching widths of over 70 m. “In total, mineralized structures in the western part of the project area have been observed to extend more than 8.5 kilometers in cumulative length…. The Sonora Cooper mineralized area contains large structures often reaching over 70m in width, that were mapped in detail for over 500m along strike. Additionally, detailed underground mapping was completed over 605m length in the Sonora Cooper adit and over a 260m length of the Guadalupe adit. A total of 160 rock chip samples were collected from the underground workings”.
  • Mammoth Resources Corp. announced SEMARNAT (Mexican environmental agency) has approved the drill permit application on its Tenoriba property in Chihuahua. Mammoth is planning to start a drilling campaign before the end of the first quarter.
  • Canuc Resources Corp. received results from a drone supported magnetic survey at its San Javier project in Sonora. Three large magnetic high features (1,000 by 600 m, 800 by 600 m, 600 by 600m) were identified. “Detailed processing of the data suggests that there are stronger magnetic features within the larger target areas which may represent areas of higher-grade mineralization. Canuc is now carrying out detailed ground magnetic surveys on these targets and is scheduled to begin drilling in the next few weeks”.

ON MINING

  • Mexus Gold US. released an update of mining operations at its Santa Elena mine in Sonora (not to mistake for First Majestic’s Santa Elena mine, also in Sonora). The company is stacking material from a shear zone grading 0.9 gpt to 1.2 gpt Au.
  • Sierra Metals Inc. filed a NI 43-101 independent technical report for a doubling of output at its Cusi mine in Chihuahua. The preliminary economic assessment (PEA) highlights include an after tax Net Present Value (NPV) of US$81 M at an 8% discount rate, at a long term silver price of US$20/Oz. The project envisages increasing the production from 1,200 tonnes per day (tpd) to 2,400 tpd @ 127.2 gpt Ag, 0.12 gpt Au, 0.48% Zn, 0.34% Pb, with a 13 year mine life and recoverable 33.4 M Oz Ag.
  • Endeavour Silver Corp. reported the highest quarterly production in the last two years from its mines in Mexico. Total production in the quarter was 237.4 K tonnes mined at a rate of 2,580 tpd @ 169 gpt Ag, 1.90 gpt Au, recovering 86.8% Ag, 87% Au, to produce 1.12 M Oz Ag, 12,586 Oz Au.
  • Torex Gold Resources Inc. reported Q4 production for 2020. At its Limon-Guajes mine in Guerrero, 12,560 tpd were processed, with 1,300 tpd mined from underground and 18,360 tpd mined from open pit with a waste to ore strip ratio of 6.2, to produce 130,640 Oz Au in the quarter. In the year, 11,370 tpd were processed to produce 430,480 Oz Au.
  • Aura Minerals Inc. released preliminary production reports for the fourth quarter of 2020. In the period the Aranzazu mine in Zacatecas produced 19,073 Oz AuEq, which added up to the 65,497 Oz AuEq for the full year. During December 89.1 K tonnes were processed, and the company intends to increase processing to 100 K tonnes per month during the second half of 2021.

ON FINANCING

  • SilverCrest Metals Inc. entered into a credit agreement with an affiliate of RK Mine Finance to provide a secured project financing facility for a total of US$120 M for funding the construction at Las Chispas, Sonora. Concurrently SilverCrest has entered into a fixed price engineering, procurement and construction contract with Ausenco Engineering Canada Inc. with a lump sum turnkey price of US$76.5 M that is to include construction of a 1,250 tonne per day process plant at Las Chispas.
  • Fabled Silver Gold Corp. granted 200,000 stock options to a consultant of the company (Santa María, Chihuahua).
  • Silver Dollar Resources Inc. was requested by the OTC Markets Group Inc. to issue a statement about promotional activity concerning its common stock. OTC Markets questioned about “two promotional newsletter emails published by CrushTheStreet.com (“CTS”) and Wealth Research Group (“WRG”) discussing the emerging bull market for commodities, particularly silver, and citing the Company in both publications… The Company has been advised by OTC Markets that OTC Markets takes the position that aspects of the statements were overly promotional. The Company wishes to caution readers that these statements are speculative in nature” (La Joya, Durango).  
  • Silver Wolf Exploration Ltd. granted incentive stock options for the purchase of 1 M shares to directors, officers, consultants, and employees of the Company (Ana María and Laberinto, Durango).
  • Ridgestone Mining Inc. increased the previously announced private placement from $1.9 M to $2.32 M, for additional gross proceeds of $420 K (Rebeico, Sonora).

ON RESOURCES AND DEVELOPMENT

  • GR Silver Mining Ltd. reported good underground drilling results from the Plomosas mine area at its Plomosas project in Sinaloa. “The mineralization is represented by thick intercepts of Au-Ag-Pb-Zn-Cu mineralization hosted in a series of hydrothermal breccias”.  The highlighted results comprise 83 m @ 2.52 gpt Au, 33 gpt Ag, 0.9% Pb, 2.9% Zn, 0.3% Cu (420 gpt AgEq), including 4.0 m @ 9.35 gpt Au, 38 gpt Ag, 0.4% Pb, 10.5% Zn, 0.3% Cu (1,319 gpt AgEq) and 11.0 m @ 9.41 gpt Au, 135 gpt Ag, 5.7% Pb, 9.8% Zn, 0.5% Cu (1,596 gpt AgEq).  
  • Sonoro Gold Corp. reported favourable results from eight reverse circulation drill holes at its Cerro Caliche project in Sonora. At the Buena Suerte target, highlighted intercepts comprise 3.0 m @ 1.48 gpt Au; 7.6 m @ 1.32 gpt Au, 12.2 m @ 0.86 gpt Au; 12.2 m @ 0.69 gpt Au; 27.44 m @ 1.17 gpt Au (including 3.0 m @ 4.70 gpt Au); 12.2 m @ 0.50 gpt Au. Highlighted intercepts from the Japoneses target include 22.9 m @ 0.57 gpt Au; 10.7 m @ 0.45 gpt Au; 13.7 m @ 0.60 gpt Au; 10.7 m @ 0.40 gpt Au, 12.2 m @ 0.36 gpt Au; 4.6 m @ 0.41 gpt Au; 27.44 m @ 1.17 gpt Au; 12.2 m @ 0.50 gpt Au.
  • Discovery Metals Corp. released results from 10 diamond drill holes targeting the Parcionera and Josefina vein trends at its Cordero project in Chihuahua. Highlighted intercepts comprise 4.4 m @ 246 gpt Ag, 0.39 gpt Au, 6.5% Pb, 0.4% Zn (524 gpt AgEq); 0.5 m @ 665 gpt Ag, 0.58 gpt Au, 13.8% Pb, 13.7% Zn (1,765 gpt Ag) on the Parcionera vein trend and 3.3 m @ 196 gpt Ag, 0.17 gpt Au, 5.6% Pb, 4.9% Zn (612 gpt AgEq); 1.6 m @ 20 gpt Ag, 0.11 gpt Au, 0.3% Pb, 1.8% Zn at the Josefina vein trend.
  • Prime Mining Corp. provided a year-end update on its Los Reyes project in Sinaloa. “The ongoing work includes field mapping, trench sampling, rock alteration analysis and interpretation and re-logging of historic diamond drill core…. Re-logging of several existing diamond drill core holes also identified that adularia, a crystalline mineral, containing high-grade gold and silver locally with visible gold, is associated with nearby altered rock types. The adularia appears to be vertically zoned”. The project is a district scale low sulfidation epithermal mineralizing system on which more than US$20 million have been spent over 25 years.
  • Fabled Silver Gold Corp. completed the sampling program to evaluate the IP geophysical anomalies on the Santa María property in Chihuahua. The sampling returned silver anomalous results over two geophysical anomalies. Eleven first priority anomalies have been delineated, generally in an east-west direction.
  • GoGold Resources Inc. released drilling results from El Favor deposit at its Los Ricos North property in Jalisco. Highlighted core length results comprise 30.2 m @ 0.18 gpt Au, 63 gpt Ag (1.03 gpt AuEq), including 8.6 m @ 0.28 gpt Au, 146 gpt Ag (2.23 gpt AuEq); 5.6 m @ 0.55 gpt Au, 287 gpt Ag (4.37 gpt Au), including 1.7 m @ 1.7 gpt Au, 834 gpt Ag (12.83 gpt AuEq); 70.5 m @ 0.15 gpt Au, 50 gpt Ag (0.82 gpt AuEq), including 9.7 m @ 0.55 gpt Au, 199 gpt Ag (3.20 gpt AuEq); 15.3 m @ 0.30 gpt Au, 151 gpt Ag (2.31 gpt AuEq); 12.8 m @ 0.30 gpt Au, 126 gpt Ag (1.99 gpt AuEq), including 3.3 m @ 0.89 gpt Au, 302 gpt Ag (4.91 gpt AuEq); 41.1 m @ 0.24 gpt Au, 76 gpt Ag (1.24 gpt AuEq); 21.0 m @ 0.11 gpt Au, 74 gpt Ag (1.10 gpt AuEq); 27.0 m @ 0.97 gpt Au, 113 gpt Ag (2.47 gpt AuEq); 11.0 m @ 0.28 gpt Au, 160 gpt Ag (2.40 gpt AuEq); 52.1 m @ 0.69 gpt Au, 254 gpt Ag (4.08 gpt AuEq); 11.6 m @ 0.43 gpt Au, 148 gpt Ag; 32.5 m @ 0.32 gpt Au, 63 gpt Ag (1.15 gpt AuEq).

ON DEALS AND CORPORATE ISSUES

  • Argonaut Gold Inc. and AP Mining “have amended the agreement for the previously announced sale of the Ana Paula project to AP Mining (see press release dated September 11, 2020) to allow more time to meet the regulatory and government approvals required for closing. In connection with the amendment, AP Mining has agreed to pay an additional US$1.0 million at 15 months from the closing date and to reimburse all of Argonaut’s costs incurred associated with the Ana Paula project incurred between January 1, 2021 and the closing of the transaction. Closing continues to be subject to financing and receipt of all necessary approvals, which is expected in the first quarter of 2021” (Ana Paula, Guerrero).
  • Minaurum Gold Inc. entered into an option agreement with Fortuna Silver Mines Inc. pursuant to which Fortuna can earn up to an 80% interest in Minaurum’s Taviche silver project in Oaxaca. Fortuna can earn an initial 60% by making cash payments totalling $450 K and incurring in US$4 M in work expenditures over three years. Fortuna can earn an additional 20% interest “by funding Minaurum ‘s acquisition by way of option exercise of the remaining 20% interest”. The cash installments to make comprise US$75 K upon signing, US$100 K on the first anniversary, US$125 K on the second anniversary and US$150 K on the third anniversary. Drilling by previous operators of the project returned up to 34.12 m @ 262 gpt Ag and 8.35 m @ 2.05 gpt Au.
  • Sierra Metals Inc. announced that “its Board of Directors, supported by its management team and with the full support of Arias Resource Capital Fund L.P., Arias Resource Capital Fund II L.P. (the Company’s two largest shareholders) and Arias Resource Capital Fund II (Mexico) L.P., has commenced a process to explore and evaluate potential strategic alternatives focused on maximizing shareholder value. These alternatives could include, among other things, the sale of part or all of the Company, a sale of some of the assets of the Company, a merger or other business combination with another party, or other strategic transactions” (Cusi and Bolivar mines, Chihuahua).

ON SOCIAL RESPONSIBILITY

  • Minera Fresnillo donated computing equipment in Caborca, Sonora.
  • The Chihuahua Mining Cluster president, Pablo Mendez Alvídrez stated that the industry will aid with the acquisition of the Covid-19 vaccine, once it is on sale by pharmacies, for its distribution on mining communities.
  • The Grupo Mexico Foundation delivered a significant amount of protective equipment for health care personnel

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the image below: Quartz veining from a project in San Luis Potosí. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Fifth Week of December, 2020.

Hydrothermal Breccia

By Miguel A Heredia

During the fifty three week of the year (December 28th to January 03rd, 2021), at least 9 press releases were announced by companies working in Mexico and 2 news published by the media, with three announcing financial rounds, two disclosing deals and corporate issues, two reporting on resources and development of their mine operations, two commenting Mexican issues, one informing on exploration results, and one discussing social issues.  ON MEXICO ISSUES, The economic impact that the COVID-19 pandemic has left in the country has not affected mining companies they grew 50% their market value in the Mexican Stock Exchange. Four mining projects will start operations in Zacatecas in 2021.  ON EXPLORATION, In Zacatecas, Advance Gold released drill results from three holes collared at its Tabasquena project. ON MINING, no relevant information. ON FINANCING, Gold Resource declared December 2020 monthly dividend (Arista mine, Oaxaca). Mexican Gold announced a non-brokered private placement for gross proceeds of $1.4M (Las Minas project, Veracruz). Silver Dollar closed a non-brokered private placement for gross proceeds of $560K (La Joya project, Durango). ON RESOURCES AND DEVELOPMENT, McEwen presented results of a positive Feasibility Study (FS) for its 100% owned Fenix project in Sinaloa. GoGold provided an outlook for 2021 (Los Ricos project, Jalisco). ON DEALS AND CORPORATE ISSUES, Megastar announced results of its 2020 annual general meeting for shareholders (Yautepec property, Oaxaca). GR Silver and Mako amended an agreement in which the first would acquire 100% of the issued and outstanding shares of Marlin Gold Mining Ltd from Mako.  ON SOCIAL RESPONSIBILITY, Gold Resource reported a fatality at its Arista mine in Oaxaca.

ON MEXICO ISSUES

  • The economic impact that the COVID-19 pandemic has left in the country, has not affected mining companies since they grew 50% their market value in the Mexican Stock Exchange (BMV).  For comparison purposes, at the beginning of the year, the stock market value of the four largest mining companies in the country (Grupo Mexico, Industrias Peñoles, Minera Frisco and Autlan) on the BMV was MXP $524.5 billion and currently stands at around MXP $796.5 billion, according to the stock market data. The foregoing contrasts with the general mining panorama, since according to the Mexican Mining Chamber, it is estimated that investment in exploration will register an annual decrease of approximately 25%, thus reaching its worst level in 14 years. The foregoing, according to the agency, is the result of the pandemic, but also of the lack of certainty on the part of the government, higher tax burdens and delays or denial of permits, since 84 mining projects were postponed last year.
  • Four mining projects will start operations in Zacatecas in 2021:  Camino Rojo, from Orla Mining; Distrito Pinos, from Candelaria Mining, San Nicolás from Teck Resources Limited, and Juanicipio, from Grupo Peñoles.

ON EXPLORATION

  • Advance Gold Corp., released drill results from three holes collared at its Tabasquena project in Zacatecas. Significant drill intersects were encountered in hole AGT-18 with 139 g/t Ag over 4.5m, including 240 g/t Ag over 2.3m; hole AGT-19 with 172 g/t Ag over 1.45m, including 383 g(t Ag over 0.8m, and hole AGT-20 with 40 g/t Ag over 1.2m. The drill program will continue to test a 3,500m long continuous high chargeability induced polarization anomaly.

ON MINING

  • No relevant information.

ON FINANCING

  • Gold Resource Corporation, declared December 2020 monthly dividend and paid one-third of a cent per common share to shareholders (Arista mine, Oaxaca).
  • Mexican Gold Mining Corp., announced a non-brokered private placement for gross proceeds of $1.4M (Las Minas project, Veracruz).
  • Silver Dollar Resources Inc., closed a non-brokered private placement for gross proceeds of $560K. First Majestic Silver Corp., subscribed for 200,000 shares or $280,000 of the Offering Net proceeds will be used to fund exploration and development work on its projects (La Joya project, Durango).

ON RESOURCES AND DEVELOPMENT

  • McEwen Mining Inc., announced positive results of a Feasibility Study (FS) of its 100% owned Fenix project in Sinaloa. The FS envisions a 9.5 year mine life, and involves two sceneries. Scenery 1 with an after tax IRR of 28% using $1,500/ Oz Au and $17/ Oz Ag; an after tax NPV (8% discount) of $32M; an after tax payback period of 3.2 years, and an average after tax cash flow per year of full production of $12M. Scenery 2 with an after tax IRR of $55% using $1,900/Oz Au and $25/ Oz Ag; an after tax NPV (8% discount) of $98M; an after tax payback period of 2.8 years and an average after tax cash flow per year of production of $25M. The Fenix FS development involves two phases: Phase 1 (years 1-6) with an average annual gold production of 26K Oz Au, $42M initial capex, and cash and AISC costs of $1,035 and $1,042 per Oz Au produced respectively; and phase 2 (years 7-9.5) with an average annual silver production of 4.2M Oz AgEq, $24M incremental capex in year 6, and cash and AISC costs of $14.20 and $14.28 per Oz AgEq produced respectively. Measured and indicated (M+I) resources for the Fenix project are 10M tonnes of 1.6 g/t Ag and 0.59 g/t Au for a total of 518K Oz Ag and 190K Oz Au, and Inferred resources of 0.1M tonnes of 1.64 g/t Ag and 0.66 g/t Au for a total of 7K Oz Ag and 3K Oz Au. For El Gallo Silver, M+I resources are 4.5M tonnes of 133 g/t Ag and 0.12 g/t Au for a total of 19M Oz Ag and 18K Oz Au, and Inferred resources of 0.1M tonnes of 129 g/t Ag and 0.14 g/t Au for a total of 286K Oz Ag and 0.3K Oz Au. M+I combined resources are 14.5M tonnes of 42 g/t Ag and 0.45 g/t Au for a total of 19.5M Oz Ag and 208K Oz Au and Inferred resources of 0.2M tonnes of 46 g/t Ag and 0.48 g/t Au for a total of 293K Oz Ag and 3K Oz Au. The company also reported proven + probable reserves of 10.1M tonnes for the Fenix project with grades of 1.g g/t Ag and 0.58 g/t Au for a total of 517K Oz Ag and 190K Oz Au; proven + probable reserves of 4.4M tonnes for the El Gallo Silver project with grades of 133 g/t Ag and 0.12 g/t Au for a total of 18.7M Oz Ag and 17K Oz Ag. Proven + probable combined reserves are 14.5M tonnes of 41 g/t Ag and 0.44 g/t Au for a total of 19.2M Oz Ag and 207K Oz Au.
  • GoGold Resources Inc., provided an outlook for 2021 and plans to deliver a PEA at Los Ricos South in January; to conduct an aggressive 10,000m drill program at Los Ricos North to test 10 of the more than 100 targets identified to date; and deliver an initial mineral resource at Los Ricos North in the summer of 2021.

ON DEALS AND CORPORATE ISSUES

  • Megastar Development Corp., announced results of its 2020 annual general meeting for shareholders (Yautepec property, Oaxaca).
  • GR Silver Mining Ltd., and Mako Mining Corp., amended an agreement in which the first would acquire 100% of the issued and outstanding shares of Marlin Gold Mining Ltd., and to enter into a definitive agreement on or before December 31, 2020.

ON SOCIAL RESPONSIBILITY

  • Gold Resource Corporation reported a fatality at its Arista mine in Oaxaca. The incident involved a light vehicle in an unauthorized and inactive area of the Arista underground mine. The Company is working with authorities in an ongoing investigation to establish the exact cause of the accident. 

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the picture above, a hydrothermal breccia in a prospect in Durango, Mexico.  Photo by Miguel A Heredia.

The Mining and Exploration News in Mexico: Highlights on the Fifth Week of October, 2020

By Jorge Cirett

During the 44th week of the year (October 26th to November 1st, 2020), at least 33 press releases were announced by companies working in Mexico. To note, eight companies posted exploration advances on their projects, another eight companies posted quarterly reports and six informed on project development. ON MEXICO ISSUES, Mexico is the top silver producer in the world, and a major producer of another eleven metals and minerals. Camimex received the Responsible Industry award. ON EXPLORATION, in Sonora, Riverside Resources commenced drilling at is Cuarentas project; Tocvan Ventures informed on exploration advances at Pilar. In Chihuahua, Radius Gold is preparing the fourth drilling program at Amalia. In Sinaloa, Kootenay Silver released drilling results from the Copalito project; Vizsla Resources added a fifth rig at Panuco; Brigadier Gold intersected the San Agustín vein at Picachos. In Jalisco, Candente Gold released a high-grade gold result From Cocula. In Puebla, Almaden Minerals is exploring around the Ixtaca project.  ON MINING, Mexus Gold is nearing the completion of a leach pad at Santa Elena in Sonora. Santacruz Silver, Capstone Mining, Alamos Gold, Coeur Mining, Agnico Eagle, Newmont, McEwen Mining and Consolidated Zinc released third quarter 2020 results. ON FINANCING, Aztec Minerals received $497 K from share purchase warrants. ON RESOURCES AND DEVELOPMENT, Prime Mining released geochemical results from Los Reyes. Inomin Mines submitted a technical report on La Gitana project. Agnico Eagle informed on drilling results at Santa Gertrudis, Sonora. Torex Gold released drilling results from two zones at the El Limón-Guajes mine. Excellon Resources filed a technical report on the Evolución project in Zacatecas. Azure informed on metallurgical testing on the Mesa de Plata deposit at the El Alacrán project in Sonora. ON DEALS AND CORPORATE ISSUES, Alien Metals intends to market its San Celso and Los Campos projects in Zacatecas. One World Lithium is to do some research on a novel lithium extraction process. Grupo Mexico informed on its 2021 investments. ON SOCIAL RESPONSIBILITY. Grupo Peñoles, Minera Capela, Grupo Peñoles and Minera Cuzcatán informed on health and social programs.

ON MEXICO ISSUES

  • México is the top silver producer in the world, and is within the ten top producers of fluorite (2nd), sodium sulfate (3rd), celestite (3rd), molybdenum (5th), lead (5th), zinc (6th), magnesium sulfate (6th), gypsum (7th), barite (8th), copper (8th) and gold (9th).
  • Camimex (Cámara Minera de México) received the Responsible Industry award by CONCAMIN Foundation.

ON EXPLORATION

  • Radius Gold Inc. is preparing the phase 4 drilling program at its Amalia project in Chihuahua, operated by Pan American Silver Corp.. The program is to test down dip and lateral expansions of the high-grade mineralization in the San Pedro structure previously defined.
  • Brigadier Gold Ltd. informed the three first diamond holes of a 5,000 m program at its Picachos project in Durango have intersected the San Agustín vein up to 125 m below the Nuevo Carrito adit. The three holes test the same vein section at different levels, with the shallower first hole going through underground workings, and the other two intercepting 10 and 7 meters of quartz-carbonate veining respectively. Results pending.
  • Riverside Resources Inc. commenced a 2,000 m diamond drill program at the Cuarentas project in Sonora, with partner Hochschild Mining PLC.. The initial targets are the Sant Rosalia mine and the Santa Rosalia Sur vein target area. These target zones are located 1 km apart, within a large epithermal system in which five parallel resistivity anomalies that have been interpreted as possible blind quartz vein zones. “The current drill program will form part of Hochschild’s US$700,000 minimum exploration commitment in year one”.
  • Kootenay silver Inc. released results from holes 5 to 33 of the first drill campaign at Copalito, in Sinaloa. The program designed for 3,000 meters ended drilling 4,153 meters in over 40 drill holes. Highlighted intervals comprise 18.0 m @ 63 gpt Ag, 0.15 gpt Au, 0.47% Pb+Zn (including 1.0 m @ 936 gpt Ag, 0.29 gpt Au, 3.31% Pb+Zn); 1.2 m @ 51 gpt Ag, 2.28 gpt Au, 6.18% Pb+Zn; 0.7 m @ 307 gpt Ag, 0.154 gpt Au, 0.15% Pb+Zn; 0.40 m @ 209 gpt Ag, 0.196 gpt Au, 0.67% Pb+Zn; 1.2 m @ 45 gpt Ag, 0.86 gpt Au, 3.46% Pb+Zn; 2.7 m @ 101 gpt Ag, 0.7 gpt Au, 2.28% Pb+Zn (including 0.2 m @ 59 gpt Ag, 7.05 gpt Au, 13.55% Pb+Zn. “Drilling tested 7 of 9 known veins along a cumulative strike length of 2,500 meters of an estimated 10,000 meters of vein length. Mineralized vein widths in drill hole varied from less than one meter to 56 meters. The deepest intercept was 123 meters below surface and graded 0.689 gpt gold, 101 gpt silver, and 2.28% lead plus zinc over 2.7 meters including 7.0 gpt gold, 59 gpt silver and 13.55% lead plus zinc over 0.2 meters”.
  • Almaden Minerals Ltd. announced a field exploration program in the company’s property surrounding its Ixtaca project in Puebla. The “SE Alteration Zone” covers volcanic hosted clay alteration, and is being assessed by use of satellite alteration studies, geophysical studies and soil, rock and drilling geochemical data. Satellite imagery processes have been able to identify a 150 by 650 meters area in which the presence of the favorable clay buddingtonite is suspected.
  • Vizsla Resources Corp. informed a fifth drill rig arrived at the Panuco project in Sinaloa. The company has completed 16,700 m, and intends to complete 31,300 m of diamond drilling in the Napoleon, Cordon del Oro and Animas vein corridors. Four holes have been completed into the Tajitos vein, located 900 m SE of the first Napoleon discovery. “The Tajitos vein zone is composed of a quartz breccia vein with an early white locally banded quartz supporting andesite lithic clasts, followed by a later white to greyish quartz supporting brecciated clasts of earlier white quartz veins. This zone was then cut by a later white to clear quartz vein with local dark bands or patches of fine-grained sulphides that is cutting a zone of quartz pseudomorphs after bladed calcite and pink rhodochrosite. The better grades are in the earlier breccias associated with dark bands or dark patches of very fine-grained disseminated sulphides”.
  • Tocvan Ventures Corp. informed on exploration advances at the Pilar project in Sonora. A structural analysis has been completed, with gold and silver mineralization being controlled by faults, fault intersections and dilated structures. Rock and grab sample highlighted results include 1.3 gpt Au, 5 gpt Ag, 0.34% Cu; 3.2 gpt Au, 8 gpt Ag, 0.35% Cu; 0.2 gpt Au, 2 gpt Ag, 1.25% Cu; 0.9 gpt Au, 17 gpt Ag, 0.73% Cu; 3.8 gpt Au, 57 gpt Ag, 0.85% Cu; nil Au, 6 gpt Ag, 1.91% Cu; 0.1 gpt Au, 3 gpt Ag, 1.40% Cu; 5.6 gpt Au, 84 gpt Ag, 1.71% Pb; 9.3 gpt Au, 76 gpt Ag, 0.12% Cu, 2.15% Pb; 0.5 gpt Au, 323 gpt Ag, 0.24% Pb; 2.2 gpt Au, 15 gpt Ag, 0.26% Pb; 4.3 gpt Au, 172 gpt Ag, 1.12% Pb; 23.7 gpt Au, 116 gpt Ag; 4.4 gpt Au, 44 gpt Ag, 0.11% Cu; 7.5 gpt Au, 42 gpt Ag. Drill targets have been selected, and permitting for the program is underway.
  • Candente Gold Corp. reported high-grade sample results from its Cocula project in Jalisco. Past reported samples returned 5.67 gpt Au over 6 meters and 4.32 gpt Au over 8 meters, whereas sampling of a selected 10 cm zone in the hanging wall of a quartz vein-breccia  returned 59.0 gpt Au, 729 gpt Ag. “The mineralization in the high grade sample is described as dark grey to milky white banded quartz in vein and breccia with galena, pyrite and quartz crystals filling open spaces”. A 0.75 m  sample collected adjacent to the selected sample returned 0.18 gpt Au, 19 gpt Ag, comprising “milky white and gray to dark gray quartz breccia vein with fine grained pyrite, +1% galena and trace malachite”.

ON MINING

  • Santacruz Silver Mining Ltd. Released third quarter results for 2020, with a total of 977.7 K Oz AgEq. At Zimapan in Hidalgo, 164.8 K tonnes were processed @ 73 gpt Ag, 0.72% Pb, 2.40% Zn, 0.33% Cu, recovering 72.3% Ag to produce 282.8 K Oz Ag, 1,048 tonnes Pb, 2,841 tonnes Zn, 395 tonnes Cu (or 921 K Oz AgEq). At Rosario in San Luis Potosi 11,794 tonnes were milled @ 66 gpt Ag, 0.24 gpt Au, 0.31% Pb, 2.06% Zn, recovering 85.9% Ag to produce 21.4 K Oz Ag, 59 Oz Au, 32 tonnes Pb, 200 tonnes Zn (or 56.7 K Oz AgEq). At Veta Grande in Zacatecas, 44 k tonnes were milled @ 99 gpt Ag, 0.24 gpt Au, 1.45% Pb, 2.11% Zn, recovering 44.6% Ag to produce 62.4 K Oz Ag, 139 Oz Au, 370 tonnes Pb, 519 tonnes Zn (or 214.3 K Oz AgEq.
  • Mexus Gold US. Informed the construction of a new leach pad is nearing completion at its Santa Elena mine in Sonora.
  • Capstone Mining Corp. released production and financial reports for the third quarter 2020, including figures from its Mexican operations. At Cozamin, in Zacatecas, the company produced 10.6 M Lb Cu, at cash cost $0.36 pr Lb Cu.
  • Alamos Gold Inc. reported third quarter 2020 results, including figures from its Mexican operations. At Mulatos, in Sonora, 1.32 M tonnes were mined and 1.89 M tonnes stacked @ 0.91 gpt Au, with an average recovery rate of 74% to produce 41,100 Oz Au at cash cost $746 per Oz Au and mine-site AISC of $928 per Oz Au.
  • Coeur Mining Inc. reported third quarter 2020 financial results, including figures from its Mexican operations. At Palmarejo, in Chihuahua, 492.5 K tonnes were milled, averaging 2.28 gpt Au, 136 gpt Ag and recovering 91.3% Au, 82.8% Ag to produce 29,296 Oz Au, 1.78 M Oz Ag, at “Adjusted CAS per AuOz” of $602 and “Adjusted CAS per AgOz” of $10.06. “Coeur expects to continue with seven active rigs during the fourth quarter, primarily focusing on resource expansion drilling as well as infill drilling on select targets. Three expansion rigs have recently been mobilized to focus on growing mineralized material between Independencia and the mill”.
  • Agnico Eagle Mines Ltd. released third quarter results for 2020, including figures from its Mexican operations. At Pinos Altos, in Chihuahua, 558 K tonnes were processed (6,065 tpd) @ 1.89 gpt Au to produce 30,937 Oz Au at cash cost $677 per Oz Au and production cost of $1,071 per Oz Au. High-grade gold mineralization has been extended at the Cubiro deposit by underground drilling, whereas at Reyna de Plata and Reyna de Plata East drilling returned high-grade Au and Ag at shallow depths. At Creston Mascota, a Pinos Altos satellite pit, 188 K tonnes were processed (2,043 tpd) @ 1.19 gpt Au, to produce 6,567 Oz Au at production cost per Oz Au of $1,155 and total cash cost per Oz Au of $771. At La India, in Sonora. 1.56 M tonnes were processed (16,946 tpd) @ 0.72 gpt Au to produce 22,776 Oz Au at production costs per Oz Au of $707 and total cash cost per Oz Au of $740.
  • Newmont. Released third quarter 2020 results including some figures from its operations in Mexico. At Peñasquito, in Zacatecas, 130,000 Oz Au were sold, with an AISC of $835 per Oz Au. Also 215,000 Oz of AuEq were sold, with an AISC of $735 per Oz AuEq.
  • McEwen Mining Inc. reported production results for the third quarter 2020, including figures from its operations in Mexico. At El Gallo, in Sinaloa, residual leaching produced 1,900 Oz AuEq.
  • Consolidated Zinc Ltd. informed on quarterly activities ended on September 30, 2020. On-site processing and a plant refurbishment plan were approved. During the quarter 10,053 tonnes of ore were mined,, 10,352 tonnes of ore processed @ 12.2 % Zn, 7.9% Pb, 48 gpt Ag with recoveries of 69.1% for Zn, and 36.2% for Pb. The operating cost was $1.05 per Lb Zn.

ON FINANCING

  • Aztec Minerals Corp. received an aggregate of $497 K from the exercise of share purchase warrants (Cervantes, Sonora).

ON RESOURCES AND DEVELOPMENT

  • Prime Mining Corp.  released surface and underground sampling results from its Los Reyes project in Sinaloa. Some of the underground highlighted results: 4.5 m @ 0.84 gpt Au, 38 gpt Ag; 6 m @ 0.76 gpt Au, 24 gpt Ag; 46 m @ 2.21 gpt Au, 95 gpt Ag (including 2 m @ 29 gpt Au, 226 gpt Ag); 19.5 m @ 1.69 gpt Au, 62 gpt Ag. Some of the highlighted trench results: 21 m @ 0.48 gpt Au, 43 gpt Ag; 9 m @ 0.82 gpt Au, 96 gpt Ag. The company states these results continue to show resource expansion potential.
  • Inomin Mines Inc. has submitted a technical report to the Exchange as part of the information requested by the Exchange to complete the acquisition of the La Gitana project in Oaxaca.
  • Agnico Eagle Mines Ltd. informed on exploration at its 44,145 ha Santa Gertrudis project in Sonora. During the third quarter 2020 drilling at Santa Gertrudis totaled 21 holes (7,856 m) focused on expanding mineral resources and exploring for new mineralized structures in the Trinidad trend, which contains the Amelia deposit and the Espiritu Santo zone. Some highlighted results from the Amelia and Espiritu Santo: 6.5 m @ 1.2 gpt Au, 4 gpt Ag; 5.5 m @ 0.9 gpt Au, 142 gpt Ag; 4.5 m @ 2.8 gpt Au, 11 gpt Ag; 10.3 m @ 1.3 gpt Au, 1 gpt Ag; 4.6 m @ 2.2 gpt Au, 2 gpt Ag; 5.6 m @ 3.2 gpt Au, 2 gpt Ag; 11.5 m @ 1.6 gpt Au, 9 gpt Ag; 10.5 m @ 2.6 gpt Au, 3 gpt Ag; 4.2 m @ 5.6 gpt Au, 8 gpt Ag.
  • Torex Gold Resources Inc. released drill results from the ongoing program at El Limón-Guajes underground mine, which includes the Sub-Sill deposit and the El Limón Deep deposit. At the Sub-Sill deposit, highlighted core-length intercepts comprise 9.1 m @ 30.70 gpt Au, 3 gpt Ag, 0.07% Cu; 12.2 m @ 23.88 gpt Au, 3 gpt Ag, 0.10% Cu; 18.9 m @ 14.85 gpt Au, 30 gpt Ag, 1.73% Cu; 19.6 m @ 6.34 gpt Au, 7 gpt Ag, 0.40% Cu; 15.4 m @ 17.03 gpt Au, 13 gpt Ag, 0.49% Cu; 28.5 m @ 13.11 gpt Au, 3 gpt Ag, 0.1% Cu; 11.8 m @ 21.60 gpt Au, 29 gpt Ag, 1.29% Cu. At the El Limón Deep deposit, highlighted core length intercepts comprise 6.9 m @ 20.37 gpt Au, 12 gpt Ag, 0.15% Cu; 13.2 m @ 15.98 gpt Au, 28 gpt Ag, 0.79% Cu; 9.8 m @ 10.90 gpt Au, 6 gpt Ag, 0.10% Cu; 15.5 m @ 9.55 gpt Au, 2 gpt Ag, 0.07% Cu; 10.0 m @ 9.20 gpt Au, 8 gpt Ag, 0.19% Cu.
  • Excellon Resources Inc. filed a technical report on the Evolución polymetallic project in Zacatecas. The updated mineral resource estimate forwards an indicated resource of 6.4 M tonnes @ 64 gpt Ag, 0.09 gpt Au, 1.00% Pb, 1.14% Zn containing 13.15 M Oz Ag, 19 K Oz Au, 140.7 M Lb Pb, 161.5 M Lb Zn (or 35.1 M Oz AgEq) and inferred resources of 14.96 M tonnes @ 39 gpt Ag, 0.10 gpt Au, 0.75% Pb, 1.15% Zn, containing 18.5 M Oz Ag, 49 K Oz Au, 247.5 M Lb Pb, 377.7 M Lb Zn (or 64.8 M Oz AgEq).
  • Azure Minerals Ltd. informed it has sent three metallurgical samples from the Mesa de Plata deposit on its Alacrán project in Sonora, to be tested. The new metallurgical tests will be focused in recovering a silver mineral, romeite by gravity separation methods. “The tailings from the gravity separation will then undergo grinding, flotation and cyanide leaching to maximise the overall silver recovery”.

ON DEALS AND CORPORATE ISSUES

  • Alien Metals Ltd. Informed that “following the recent earn-transaction with Capstone Mining regarding the Donovan 2 Cu-Au project in Zacatecas, the company is looking  to a similar marketing process for its San Celso and Los Campos projects, also in Zacatecas.
  • One World Lithium Inc. is to implement a proof of concept program for a lithium separation innovative technology. The program is estimated to take three months and cost CAD$100 K. “The parties have agreed to complete a formal agreement if the Technology is proven to have commercial applications. Such an agreement would include cash payments, issuance of common shares and a royalty payment from OWL” (Salar del Diablo, Baja California).
  • Grupo Mexico. informed investments for US $2.1 billion. The resources are destined to mining projects like Tía María in Perú, as well to investments on its rail services, wind plants and terminals.

ON SOCIAL RESPONSIBILITY

  • Grupo Peñoles and the municipal government at Sombrerete, Zacatecas) realized free Covid tests in the community.
  • Industrias Peñoles and Oxxo in Zacatecas provided Covid protection material to the municipality.
  • Grupo Mexico and Grupo Peñoles allied with the Sombrerete municipal government to realize fast Covid-19 tests.
  • Minera Capela Peñoles funded the construction of a school wall in Teloloapan, Guerrero.
  • Compañía Minera Cuzcatán initiated a scholarship program to benefit 134 students in San José del Progreso in Oaxaca.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the image below: The porphyry from Cerro San Pedro, San Luis Potosí. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Third Week of October, 2020

By Jorge Cirett

During the 42nd week of the year (October 12th to October 18th, 2020), at least 32 press releases were announced by companies working in Mexico. To note, seven companies posted their quarterly reports, five on project development and three companies posted news on deals. ON MEXICO ISSUES, the Centro de Minería Compatible is being built in Zacatecas. What remains of the Mining Fund will source $2 M for infrastructure projects in Colima. The federal government generates uncertainty for the mining industry thorough its actions. Mergers and acquisitions boom in the Mexican mining industry. The lithium nationalization fears are played down by the Economy Secretariat. ON EXPLORATION, in Sonora, Minaurum Gold released high grade drilling results from its Alamos Silver project. Canuc released high-grade surface sample results from its San Javier silver play. Tocvan Ventures announced the interpretation of a second suspected breccia pipe at Pilar. In Chihuahua, Global Li-Ion Graphite is to realize a due diligence review on the MVZ project.  ON MINING, First Majestic, Premier Gold, Sierra Metals, Fortuna Silver, Excellon Resources, Telson Mining and McEwen Mining presented third quarter 2020 production reports. ON FINANCING, Telson Mining settled a $659.8 K debt with shares. Silver Bull Resources intends to raise up to US$1.85 M. Consolidated Zinc closed a $2.04 M placement. Santacruz Silver Mining closed the last financing round for aggregate gross proceeds of $2.36 M. ON RESOURCES AND DEVELOPMENT, Comet Resources released an initial inferred resource of 88.6 K Oz Au for its Santa Teresa project in Baja California. Prime Mining is to commence drilling at Los Reyes, Sinaloa, in November. Discovery Metals released high-grade results from the Todos Santos vein trend at its Cordero project in Chihuahua. GoGold Resources informed on results of drilling the La Trini deposit at its Los Ricos North project in Jalisco. Golden Tag is to commence drilling on its San Diego project in Durango. ON DEALS AND CORPORATE ISSUES, Silver Spruce signed a LOI with Colibri Resource to acquire the Jackie Gold project in Sonora. Tarachi Gold signed a LOI with Manto Resources on the Magistral del Oro tailings project in Durango. Silver Bull informed on the status of the illegal blockade at its Sierra Mojada project in Coahuila. ON SOCIAL RESPONSIBILITY. Industrias Peñoles, Minera Media Luna, Pan American Silver and Minera Penmont informed on sustainability, health, safety, environment and social and governance programs.

ON MEXICO ISSUES

  • The Centro de Minería Compatible is being built by the Zacatecas Mining Cluster. The facilities are under construction at the Parque Científico y Tecnológico Quantum in Zacatecas, a Complex that hosts enterprises and institutions focused in research and innovation.
  • The Mining Fund is to provide MX$41.96 M pesos (US$2 M) for 10 infrastructure projects in Minatitlan, Colima.
  • Government actions in Mexico generate uncertainty for mining enterprises. The elimination of the Mining Sub-Secretariat and the informal ban on the granting of mining concessions are the two more acute actions that send the wrong message to the mining industry. Another issue is constituted by the disputes between companies and the fiscal authority on taxation.
  • The mining sector has been at the forefront of mergers and acquisitions in Mexico, in the period of January to September, with 22 operations, according to Seale&Associates.
  • Mujeres WIM Mexico celebrated a virtual forum, entitled “Agenda and challenges for inclusion of women in the mining industry”.
  • Graciela Marquez, Economy Secretary played down the high expectations for lithium production in Mexico. She pointed out that Mexico does not produce any lithium at all in the present, and that the strongly hyped Bacanora Lithium’s project in Sonora hosts a large deposit in clays, which makes its extraction expensive. Her comments were a response to the voices claiming for the nationalization of the lithium industry by a leftist congressional group.

ON EXPLORATION

  • Minaurum Gold Inc. released drill results from the Promontorio vein zone at its Alamos Silver project in Sonora. “The holes were targeted below the historical Promontorio mine and demonstrate that high-grade silver mineralization continues at least 100 m below the deepest known workings”. Highlighted intervals comprise 1.75 m @ 144 gpt Ag, 0.51 gpt Au, 0.21% Cu, 4.1% Pb, 9.1% Zn; 7.60 m @ 266 gpt Ag, 0.27 gpt Au, 0.57% Cu, 1.6% Pb, 3.2% Zn (including 0.9 m @ 1,675 gpt Ag, 1.37 gpt Au, 4.15% Cu, 8.5% Pb, 11.3% Zn; 0.65 m @ 502 gpt Ag, 0.04 gpt Au, 1.82% Cu, 0.2% Pb, 0.1% Zn; 5.10 m @ 769 gpt Ag, 0.11 gpt Au, 0.76% Cu.
  • Canuc Resources Corp. released results from surface rock chip sampling at its San Javier project in Sonora. The results are strongly anomalous in silver (up to 1,222 gpt Ag), Au (up to 14.4 gpt Au) and copper (up to 0.95% Cu). The copper anomalous samples are from a breccia zone with magnetite matrix.
  • Tocvan Ventures Corp. announced the interpretation of a circular feature through geochemistry at its Pilar property in Sonora, same that might represent a breccia feeder pipe related to epithermal mineralization.
  • Global Li-Ion Graphite Corp. is to conduct a field due diligence on the property MVZ in Chihuahua, owned by Grupo Minero Diflor S.A. de C.V.. The 1,750 hectares property hosts 3 past producing silver-gold deposits, El Moro, La Virginia and La Zorra, within the larger El Pajarito property, also owned by Diflor.

ON MINING

  • First Majestic Silver Corp. released its third quarter 2020 production report, for a total of 5.2 M Oz AgEq. The production by mine can be seen in the following table.
  • Premier Gold Mines Ltd. presented production results for the third quarter 2020, including some figure from its Mexican operations. At the Mercedes mine in Sonora, 12,183 Oz Au and 49,985 Oz Ag were produced during the period.
  • Sierra Metals Inc. reported third quarter 2020 production results, including figures from its two mines in Mexico. At Bolívar, in Chihuahua, 410.5 K tonnes were processed at a daily rate of 4,691 tonnes (tpd) and a grade of 0.86% Cu, 18.2 gpt Ag, 0.32 gpt Au, recovering 86.1% Copper, 82.9% Ag, 64.2% Au to produce 6.73 M Lb Cu, 199 K Oz Ag, 2,740 Oz Au. At Cusi, in Chihuahua, 69.83 K tonnes were processed at 1,074 tpd and a grade of 168.6 gpt Ag, 0.18 gpt Au, 0.25% Pb, recovering 80.4% Ag, 43.6% Au, 79.3% Pb.
  • Fortuna Silver Mines Inc. reported production results for the third quarter 2020, including figures from its operations in Mexico. At the San José mine in Oaxaca 255.2 K tonnes were processed at a rate of 2,934 tpd, grading 254 gpt Ag, 1.52 gpt Au, recovering 91.9% Ag, 91.7% Au to produce 1.92 M Oz Ag, 11,425 Oz Au.
  • Excellon Resources Inc. released production results for the third quarter 2020 from its Platosa mine in Durango. During the period 21,877 tonnes were mined, with 22,612 tonnes processed @ 483 gpt Ag, 5.26% Pb, 6.81% Zn, recovering 93.0% Ag, 85.0% Pb, 80.9% Zn, to produce 326.9 K Oz Ag, 2.23 M Lb Pb, 2.75 M Lb Zn.
  • Telson Mining Corp. provided preliminary production results for the third quarter 2020. At the Campo Morado mine in Guerrero, 127.4 K tonnes were milled @ 1.07 gpt Au, 104 gpt Ag, 0.98% Pb, 4.07% Zn, 0.40% Cu, recovering 9% Au, 36% Ag, 27% Pb, 69% Zn, to produce a zinc concentrate with 46.3% Zn, 506 gpt Ag and a lead concentrate with 21.2% Pb, 558 gpt Ag, 2.87 gpt Au.
  • McEwen Mining Inc. reported production for the third quarter of 2020, including figures from its Mexican operations. During the period, El Gallo, located in Sinaloa and undergoing residual leaching, produced 1,900 Oz AuEq. “An updated feasibility study for the Fenix Project is being finalized, and we expect to release the results in Q4”.

ON FINANCING

  • Telson Mining Corp. informed “the Company has closed its debt settlement with Accendo Banco, S.A. Institucion de Banco Multiple (“Accendo”). Accendo has funded the payout of $659,758 of debt related to Tahuehueto mining project’s suppliers and accordingly, the Company has issued to Accendo 7,330,651 shares at a deemed price of $0.09 per share” (Campo Morado, Guerrero).
  • Silver Bull Resources Inc. intends to complete a private placement to raise up to US$1.85 M (Sierra Mojada, Coahuila).
  • Consolidated Zinc Ltd. informed the closing of the fully underwritten pro-rata non-renounceable entitlements offer to raise $2.04 M (Plomosas, Chihuahua).
  • Santacruz Silver Mining Ltd. closed the second an d final tranche of its non-brokered private placement, for aggregate gross proceeds of $2.36 M (Zimapan, Hidalgo)

ON RESOURCES AND DEVELOPMENT

  • Comet Resources Ltd.  released the results of the initial JORC compliant mineral resource estimate for its Santa Teresa project in Baja California. The inferred resource comprises 369 K tonnes @ 7.47 gpt Au, containing 88.6 K Oz Au. “Gold mineralisation at Santa Teresa is within parallel …… mesothermal lode-gold quartz vein systems. The veins range in width from a few cm to about three metres in width, and up to several hundred metres of known strike length. In general, the quartz veins are narrow, averaging less than 0.3 m in width, occupying parallel fractures with sheared walls ….. A second generation of veining followed a fracturing episode and was accompanied by epidote, hornblende and sparse mineralisation of galena, sphalerite, pyrite, marcasite, pyrrhotite, chalcopyrite, magnetite, specularite, and native gold”.
  • Prime Mining Corp. informed drilling is expected to commence in November at the Los Reyes project in Sinaloa. The company efforts are directed to upgrade 7.1 M tonnes of current inferred resource to the measured and indicated category, and adding more ounces to the resources.
  • Discovery Metals Corp. released results from four drill holes at the Todos Santos vein trend of its Cordero project in Chihuahua. Highlighted results comprise 25 m @ 92 gpt Ag, 0.14 gpt Au, 1.6% Pb, 3.1% Zn (including 3.4 m @ 421 gpt Au, 0.42 gpt Au, 8.0% Pb, 10.0% Zn); 49.7 m @ 38 gpt Ag, 0.09 gpt Au, 0.6% Pb, 1.9% Zn (including 2.0 m @ 532 gpt Ag, 0.38 gpt Au, 8.8% Pb, 8.1% Zn); 21.0 m @ 59 gpt Ag, 0.19 gpt Au, 0.9% Pb, 2.0% Zn (including 3.3 m @ 152 gpt Ag, 0.71 gpt Au, 2.2% Pb, 6.9% Zn); 6.9 m @ 133 gpt Ag, 0.10 gpt Au, 2.9% Pb, 5.4% Zn. “The Todos Santos vein trend, consisting of the Main Vein and Footwall Vein, has an interpreted southwest strike extent of at least 1.5 km based on historic underground workings and drilling, with veins dipping steeply to the northwest. The drill-confirmed portion of the Main Vein along the Todos Santos trend has a strike extent of 800 m and a down-dip extent of 300 m and is open along strike in both directions and at depth”.
  • GoGold Resources Inc. released results from drilling at the La Trini deposit in the Los Ricos North project in Jalisco. Some of the highlighted results comprise 6.3 m @ 1.42 gpt Au, 127 gpt Ag; 18.8 m @ 0.24 gpt Au, 30 gpt Ag; 24.0 m @ 0.80 gpt Au, 51 gpt Ag (including 6.0 m @ 2.78 gpt Au, 103 gpt Ag; 23.5 m @ 0.16 gpt Au, 97 gpt Ag; 31.0 m @ 1.50 gpt Au, 95 gpt Ag (including 11.2 m @ 3.67 gpt Au, 165 gpt Ag); 34.5 m @ 0.79 gpt Au, 79 gpt Ag (including 5.6 m @ 3.08 gpt Au, 179 gpt Ag; 25.7 m @ 0.21 gpt Au, 38 gpt Ag; 24.0 m @ 0.16 gpt Au, 39 gpt Ag.
  • Golden Tag Resources Ltd. plans to commence a 4,500 m drilling program at its San Diego project within the Velardeña district, in Durango. The exploration is to focus in the expansion of the known resource of 31.6 M Oz Ag in indicated resources and 83.8 M Oz Ag in inferred resources (TR 2013). The drilling is to cover the Trovador, 1849 target, Fernandez and Arroyo zones.

ON DEALS AND CORPORATE ISSUES

  • Silver Spruce Resources Inc. signed a letter of intent with Colibri Resource Corp. to acquire 50% interest in the Jackie Gold project in Sonora. Silver Spruce agreed to pay US$25 K and CAD$25 K in shares as the first property payment, and $US25 K and CAD$25 K in shares on the first year. Silver Spruce also concurs in paying 50% of due taxes and property rights agreements at the completion of the agreement. “Upon completion of these terms, Silver Spruce will hold a 50% interest in the Property and a Joint Venture will be formed to direct all exploration and drilling expenses and thereafter will be shared 50% by Silver Spruce and 50% by Colibri”.
  •  Tarachi Gold Corp. entered into a non-binding letter of intent (LOI) with Manto Resources S.A. de C.V. to acquire certain assets related to the Magistral del Oro tailing processing plant in Durango. The plant is a permitted 1,000 tpd tailings processing plant, with tailing resource estimates of 1.29 M tonnes @ 2.06 gpt Au. The deal involves 4 M shares of Tarachi, granting Manto a 15% NSR and reimburse Manto up to US$500 K for cash outlays, and Tarachi will satisfy “certain obligations” of Manto by paying US$1,65 M plus VAT and issuing a total of 1,685,916 Common Shares over a period of six months. Furthermore, on commencement of commercial production Tarachi will issue Manto 4 M shares; six months after continuous commercial production; 4 M shares, twelve months after commercial production 4 M shares and US$500 K. Upon Tarachi earning US$15 M in revenue, the company will pay Manto US$1 M.
  • Silver Bull Resources Inc. informed that “The Sierra Mojada Project remains under an option with South32 International Investment Holdings Pty Ltd and is currently under a force majeure due to the illegal blockade. As soon as we are able access the project, we expect to recommence the drilling program that was halted“.

ON SOCIAL RESPONSIBILITY

  • Minera Media Luna (Guerrero) informed on actions for betterment of the communities around the mining operations.
  • Pan American Silver informed on actions taken and support against the COVID-19 pandemic in the mining communities near its operations.
  • Industrias Peñoles received the sanitary safety award by the IMSS, on grounds of its actions fighting the COVID pandemic.
  • Minera Penmont is protecting the biodiversity in the Caborca region, in Sonora.
  • Industrias Peñoles donated five thousandtree saplings to the municipality of Gomez Palacio, Durango.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the image below: The Cerro San Pedro open pit in 2010, San Luis Potosí. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the First Week of October, 2020

By Jorge Cirett

During the 40th week of the year (September 28th to October 4th, 2020), at least 40 press releases were announced by companies working in Mexico. To note, five companies posted exploration advances on their projects, ten companies posted news related to financing or share structure, and seven on their projects development. ON MEXICO ISSUES, the Mining Fund is gone. A new special force was created to aid protect mining companies from criminal gangs activities. Only nine percent of Mexico is under a current mining concession. The CTM asks for the continuation of the Mining Fund. Some 150 junior exploration companies have left Mexico. The Mining-Metallurgic production index grew by 6.2% in July. Sixteen municipalities in Hidalgo are to receive $48 M pesos from the Mining Fund. ON EXPLORATION, in Sonora, Colibri Resources completed a mag survey on Evelyn. Tocvan Ventures identified a pipe like structure at its Pilar project. In Sinaloa, Brigadier Gold commenced drilling at Picachos. In Durango, Mithril Resources released drilling results from Copalquin. In Oaxaca, Megastar Development team is back in the field at Yautepec and Magdalena.  ON MINING, No relevant news. ON FINANCING, One World Lithium ($1.5 M), Plymouth Realty Capital ($10 M), Barksdale ($6.325 M), Santacruz Silver (CDN$9.5 M), Prismo Metals ($575 K), Endeavour Silver (US$60 M) released news regarding financing rounds. Candelaria Mining settled a $1.087 M debt with shares. Silver One granted options to its directors, officers, employees and consultants. Silver Dollar started trading at the OTCQB. ON RESOURCES AND DEVELOPMENT, GR Silver released underground channel sampling results. Consolidated Zinc presented the latest resource estimate at its Plomosas mine in Chihuahua, and announced the refurbishment of the processing plant at the site. Capitan Mining commenced resource expansion drilling at El Capitan, Durango. Azucar Minerals presented the initial resource estimate for the El Norte Zone of its El Cobre project in Veracruz. GoGold Resources released drilling results from its Los Ricos North project in Jalisco. Bacanora Minerals is focusing in engineering while the financing package is complete for its Sonora Lithium project. Golden Minerals released final results of its resource definition drilling program at the Rodeo project, Durango. ON DEALS AND CORPORATE ISSUES, Candente Gold signed the definitive agreement on the acquisition of the San Dieguito de Arriba plant in Nayarit. Silver One is selling its Mexican properties to Plymouth Realty Capital. Dyna Resources is trying to enforce in USA a favorable Mexican court ruling. Silver Spruce has recurred to force majeure clause for lack of access to its Pino de Plata property in Chihuahua. Reyna Silver entered into an option agreement to acquire the Reyna project in Chihuahua. ON SOCIAL RESPONSIBILITY. Fresnillo PLC, Minera Autlan, Minera Saucito and Industrias Peñoles informed on sustainability, health, safety, environment, social and governance programs.

ON MEXICO ISSUES

  • The Mining Fund is gone for good from the purpose it was created for: aiding the development of mining communities. Mining States and municipalities wonder what the destiny of more than $1,500 M pesos actually in the Fund. The actual federal government re-directed the use of the Mining Fund, with 85% going to the Education Secretariat, 5% to the Economy Secretary and 10% to federal government infrastructure programs.
  • A new special force for overseeing mining operations was formed by the federal government. The first 118 guards graduated from a special training course, and will be equipped with assault weapons. Heists by organized crime have plagued the industry in the last few years, with robberies of bullion in mining operations across several states.
  • The Economy Secretariat informed mining concessions cover only 9% of Mexico. Graciela Marquez, Secretary of Economy noted that 24 thousand current mining concessions cover 17 M hectares. The Director de Minas (reporting to Gabriela Marquez) pointed that they are following the president view of not granting more mining concessions, which is problem that will catch up in 10 years’ time with fewer new deposits to mine due to the lack of exploration.
  • The Confederacion de Trabajadores de Mexico (one of the largest union organizations in Mexico, best known as “CTM”) asked the federal government and the Deputies Chamber for the no disappearance of the Mining Fund.
  • Fernando Alanís Ortega from Camimex pointed out some 150 junior exploration companies have left Mexico due to the complex operative environment. Several companies have diversified their operations this year, with acquisitions in Canada and USA. The last company to divest its Mexican portfolio is Silver One, to focus on a project in Nevada.
  • The Mexican index of Mining-Metallurgic production increased by 6.2% in July, compared with the same month of 2019 and by 5.1% from July 2020 to the previous month.
  • Sixteen Municipalities in Hidalgo are to receive $48 M pesos from the Fund for Development of Mining Production Zones.  

ON EXPLORATION

  • Brigadier Gold Ltd. commenced its maiden drill program at the 3,954 ha Picachos property in Sinaloa. The drilling of 5,000 m in 40 holes will test the San Agustín mine (underground rock chip sample of 1.2 m @ 73.4 gpt Au), and the the Mochomos (underground rock chip sample of 0.5 m @ 18.5 gpt Au, 570 gpt Ag), Tejones (underground rock chip sample of 1.0 m @ 28.6 gpt Au, 114 gpt Ag) and Fermin (underground rock chip sample of 1.0 m @ 0.3 gpt Au, 268 gpt Ag) veins. “the Cocolmeca Vein system is comprised of several sub-parallel veins over a 1.5 kilometre (km) wide zone ……  San Agustín is the best understood of these veins, mainly because it has been historically exposed underground by approximately 670 line-metres of tunnels, stopes and shafts”.
  • Colibri Resource Corp. received results from a high-resolution magnetic survey at its Evelyin property in Sonora. The interpretation of the magnetic data allowed the identification of three families of lineaments that are to aid in the definition and prioritization of targets.
  • Tocvan Ventures Corp. informed on new interpretations on all the information gathered on its Pilar project in Sonora. With the aid of geophysical, geochemical and structural specialists a conclusion was reached that a sub-vertical pipe-like feature may represent a breccia feeder pipe related to epithermal mineralization. The pipe is close to 100 m in diameter, oval shaped and dipping 70 degrees to the SSW.
  • Mithril Resources Ltd. Released results from nine more holes at La Soledad in the Copalquin project, Durango. Drilling confirmed the bonanza grades of the La Soledad vein and intercepted additional veins at depth and along strike. Highlighted results comprise 3.8 m @ 2.58 gpt Au, 143 gpt Ag; 0.5 m @ 6.78 gpt Au, 10 gpt Ag, an open working for 2.5 m and then 1.5 m @ 6.65 gpt Au, 18 gpt Ag; 2.82 m @ 2.37 gpt Au, 22 gpt Ag; 7.5 m @ 6.74 gpt Au, 158 gpt Ag.
  • Megastar Development Corp. reported its exploration team is back at the Yautepec and Magdalena projects in Oaxaca. So far, they have found “highly prospective ferruginous (iron-rich) carbonate sinters and fault-controlled quartz veining and breccias in discontinuous erosional windows under post-mineral volcanic rocks over areas of several hundreds of meters”. These findings correlate well with the envisaged uppermost levels of an epithermal system, the concept exploration model used at the site.

ON MINING

  • No Relevant News.

ON FINANCING

  • One World Lithium Inc. announced a non-brokered private placement for gross proceeds of up to $1.5 M (Salar del Diablo, Baja California).
  •  Candelaria Mining Corp. closed the previously announced shares for debt transaction in settlement of $1.087 M of indebtedness (Pinos, Zacatecas).
  • Plymouth Realty Capital Corp. will complete a $10 M private placement funding (Peñasco Quemado, Sonora; La Frazada, Nayarit; Pluton, Durango).
  • Silver One Resources Inc. granted 2.575 M stock options to its directors, officers, employees and consultants (Peñasco Quemado, Sonora).
  • Fresnillo PLC. Is extended the expiration time on its tender offer to purchase for cash any and all of its outstanding US$800,000,000 principal amount of 5.5% Notes due 2023, to September 29. 2020 (La Herradura, Sonora).
  • Silver Dollar Resources Inc. started trading on September 30, 2020, in the United States on the OTCQB Venture Market (La Joya, Durango).
  • Barksdale Resources Corp. closed the final tranche of the company’s non-brokered private placement that raised $6.325 M (San Javier, Sonora).
  • Santacruz Silver Mining Ltd. Increased the size of its previously announced non-brokered private placement offering to CDN$9.5 M (Rosario, San Luis Potosi).
  • Prismo Metals Inc. completed its initial public offering (IPO) for gross proceeds of $575 K (Palos Verdes, Sinaloa).
  • Endeavour Silver Corp. entered into a sales agreement with BMO Capital Markets as the lead agent upon which the company can sell a number of common shares than can amount up to US$60 M (El Compas, Zacatecas; Terronera, Jalisco).

ON RESOURCES AND DEVELOPMENT

  • GR Silver Mining Ltd.  announced favorable results from underground channel sampling on the lower level of the Plomosas mine in Sinaloa. Disseminated and massive mineralization is constituted by veins, stockworks and sulfide stringers that include chalcopyrite, sphalerite and galena in a brecciated tuff. Highlighted channel intervals comprise 2.6 m @ 504 gpt Ag, 14.6 gpt Au, 8.9% Pb, 6.6% Zn, 0.3% Cu; 15.7 m @ 90 gpt Ag, 2.5 gpt Au, 0.5% Pb, 1.3% Zn, 0.8% Cu: 5.4 m @ 147 gpt Ag, 10.0 gpt Au, 0.6% Pb, 3.3% Zn, 1.2% Cu; 7.8 m @ 50 gpt Ag, 2.9 gpt Au, 2.2% Pb, 7.3% Zn, 0.2% Cu; 6.0 m @ 66 gpt Ag, 6.2 gpt Au, 1.4% Pb, 3.9% Zn, 0.9% Cu.
  • Consolidated Zinc Ltd. presented a mineral resource estimate for the month of April 2020 for its Plomosas mine in Chihuahua. The indicated and inferred mineral resources comprise 964 K tonnes @ 13.2% Zn, 3.5% Pb, 20.6 gpt Ag that contain 127 K tonnes of zinc, 34 K tonnes of lead and 639 K Oz silver. The company is refurbishing the Plomosas beneficiation plant to process the ore at the site, for an estimated cost of US$1.35 M. The plant will start processing 3,000 tonnes per day (tpd), with the possibility of an expansion to 6,000 tpd.
  • Capitan Mining Inc. has commenced drilling at the Capitan project in Durango. The first phase comprises 6,000 m of reverse circulation drilling focused on step-out holes for resource expansion.
  • Azucar Minerals Ltd. completed its initial resource estimate for the Norte zone at El cobre project in Veracruz. “Copper and gold mineralization at the Norte Zone is associated with a multiphase variably potassic-phyllic altered porphyritic diorite intrusive complex that is cut by late mafic and intermediate dykes and post mineral feldspar porphyry. The Norte Zone is approximately 0.6 km x 0.4 km along an E-W strike. Sulphide mineralization, which extends up to 900 metres depth, consists of disseminated and vein-hosted chalcopyrite and trace bornite (Cu mineralization) exposed in surface outcrops and intersected in drill core”. The base case scenario considers indicated resources of 47.2 M tonnes @ 0.49 gpt Au, 0.21% Cu, 1.4 gpt Ag containing 1.17 M Oz AuEq and inferred resources of 26.9 M tonnes @ 0.42 gpt Au, 0.18% Cu, 1.3 gpt Ag, containing 1.35 M Oz AuEq.
  • GoGold Resources Inc. released drilling results from the La Trini deposit on the Los Ricos North project in Jalisco. Some of the highlighted results from 12 holes released comprise 22.5 m @ 1.37 gpt Au, 158 gpt Ag; 22.5 m @ 0.20 gpt Au, 48 gpt Ag; 44.5 m @ 0.84 gpt Au, 63 gpt Ag; 38.4 m @ 0.40 gpt Au, 30 gpt Ag; 29.6 m @ 0.42 gpt Au, 88 gpt Ag; 27 m @ 0.12 gpt Au, 48 gpt Ag; 7.9 m @ 0.86 gpt Au, 64 gpt Ag; 19.5 m @ 0.18 gpt Au, 83 gpt Ag; 21.8 m @ 2.73 gpt Au, 130 gpt Ag (including 5.6 m @ 9.40 gpt Au, 365 gpt Ag).
  • Bacanora Lithium PLC. Informed the company has a strong cash balance of US$44.4 M as of June 30, 2020, and retains a senior debt facility of US$150 M. At the Sonora Lithium project in Sonora, work is focused on finalizing engineering so that construction may commence after the financing package is completed.
  • Golden Minerals Co. released final assays from its resource definition program at the Rodeo project in Durango. Some of the true width (tw) highlighted intercepts comprise 15.8 m @ 2.05 gpt Au, 16 gpt Ag; 15.3 m @ 1.09 gpt Au, 4 gpt Ag; 25.5 m @ 2.49 gpt Au, 6 gpt Ag; 25.8 m @ 1.22 gpt Au, 5 gpt Ag; 15.6 m @ 0.78 gpt Au, 3 gpt Ag; 15.0 m @ 0.74 gpt Au, 3 gpt Ag; 7.7 m @ 0.98 gpt Au, 3 gpt Ag; 34 m @ 1.63 gpt Au, 6 gpt Ag; 49.5 m @ 1.77 gpt Au, 22 gpt Ag; 9.6 m @ 0.97 gpt Au, 2 gpt Ag; 25.8 m @ 3.10 gpt Au, 10 gpt Ag; 24.5 m @ 1.32 gpt Au, 5 gpt Ag; 28.0 m @ 1.96 gpt Au, 8 gpt Ag; 17.5 m @ 1.36 gpt Au, 5 gpt Ag. The resource the company is trying to improve was defined in 2017 at 0.4 M tonnes @ 3.3 gpt Au, 11 gpt Ag, containing 46 K Oz Au, 200 K Oz Ag.

ON DEALS AND CORPORATE ISSUES

  • Candente Gold Corp. signed the definitive agreement with Magellan Acquisition Corp. to earn up to 100% interest in the San Dieguito de Arriba beneficiation plant and the rights on the El Dorado property, both in Nayarit.
  • Silver One Resources Inc. entered into a letter of intent (LOI) with Plymouth Realty Capital Corp. to sell all its Mexican silver properties. In consideration for the properties Plymouth is to pay $1 M in cash and $5 M in shares. Plymouth Realty Capital will also change its name to Silverton Metals Corp. (Peñasco Quemado, Sonora; La Frazada, Nayarit; Pluton, Durango).
  • Dyna Resource Inc. announced the filing on August 28, 2020 in Dallas county, Texas, a petition for recognition of the USD$48 M foreign judgement against Goldgroup Resources Inc. in order to recognize in USA the judgment obtained in Mexico against Goldgroup Resources Inc. (the judgment relates to a legal challenge for the ownership of the San José de Gracia project in Sinaloa).
  • Silver Spruce Resources Inc. has “retained Mexico-based legal counsel to lead the discussions with representatives of the surface landowners of Pino de Plata in order to re-negotiate access rights to the ranch that covers the Pino de Plata project area”. The company’s purchase rights contract is now under a force majeure clause until access rights are granted by surface owners to continue exploration.
  • Reyna Silver Corp. announced the acquisition of the 300 ha La Reyna project in Chihuahua. The property is in the Cusihuiriachi (Cusi) silver district of low sulfidation epithermal mineralization. “La Reyna proper is a nearly north-south trending structure traceable as vein and altered outcrops for 4 km across the property. Two historic (1890s) shafts (La Reyna and Princesa) that extend to 133-150m depths exploited high-grade silver-rich mineralized shoots 2-5 m wide in the late 1800s”. The deal involves US$1.3 M in staged cash payments over four years and a 2.5% NSR. The payment on singing was US$30K that is to be followed by US$45 K in 6 months, US$75 K in 12 months, US$75 K in 18 months, US$120 K in 24 months, US$120 K in 30 months, US$150 K in 36 months and US$685 K in 48 months.

ON SOCIAL RESPONSIBILITY

  • Fortuna Silver Mines (San José mine in Oaxaca) signed an agreement with the Oaxaca Health Secretary and the San José del Progreso Municipality to help the community with the pandemic health emergency.
  • Minera Autlán donated 4,000 tree saplings to the Teziutlan Municipality in Puebla.
  • Minera Saucito informed on actions related to the fight against the pandemic in the Fresnillo Municipality in Zacatecas.
  • Industrias Peñoles celebrated 13 years of the inauguration of the Museum of Metals.
  • Industrias Peñoles informed in measures the company implements to reduce the use of water, and its treatment afterwards.
  • Fresnillo PLC is to distribute 20,000 face masks in Zacatecas city.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the image below: The mineralized porphyry from Cerro San Pedro, San Luis Potosí. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Third Week of September, 2020

By Jorge Cirett

During the 38th week of the year (September 14th to September 20th, 2020), at least 38 press releases were announced by companies working in Mexico. To note, six companies posted exploration advances on their projects, fourteen companies posted news related to financing or share structure, and six on their projects development. Companies that raised funds include Southern Silver, Oroco Resource, Comet Resources, Consolidated Zinc, First Majestic, Defiance Silver, Argonaut Gold, GoGold Resources and Silver Dollar Resources. ON MEXICO ISSUES, Fortuna Silver tries to avoid an illegal blockade from occurring at its San José mine in Oaxaca. Mexico loses positions in the 2019 Fraser Institute ranking on mining regions. Cancham points out the Mexican mining environment is facing multiple challenges. Guanajuato intends to form a Mining Cluster. Fernando Alanís, Camimmex president clearly explained how mining concessions function in Mexico. ON EXPLORATION, in Sonora, Minaurum started the second phase drilling program at its Alamos Silver project. In Sinaloa, Brigadier Gold released surface sampling results from its Picachos property. In Zacatecas, Minera Alamos released results from historical drill holes at Cerro de Oro; Alien Metals released underground and surface sampling results from San Celso and Los Campos; Advance Gold informed on the drilling (providing no results) at Tabasqueña. In Guanajuato, VanGold Mining updated on exploration/development at El Pinguico.  ON MINING, Mexus Gold is nearing the completion of a ball mill gravity gold recovery system at its Santa Elena mine in Sonora. Starcore International reported results for the last quarter. Excellon Resources provided production results for August 2020 from its Platosa mine in Durango. ON FINANCING, nine companies made announcements regarding the opening or closing of financing rounds: Southern Silver ($456 K), Oroco Resource ($7.26 M), Comet Resources (a streaming facility, up to $20 M), Consolidated Zinc (A$2 M), First Majestic (C$78 M), Defiance Silver (C$10 M), Argonaut Gold (C$10 M), GoGold Resources (C$30 M) and Silver Dollar Resources ($10.5 M). Silver Bull is going for a reverse stock split of 8 to 1. Canuc Resources and Solaris Resources are now trading at the OTCQB Venture Market. ON RESOURCES AND DEVELOPMENT, Discovery Metals released results from drilling at its Cordero project in Chihuahua. Almaden Minerals resumes exploration at its Ixtaca project in Puebla. GR Silver Mining released drilling results from its Plomosas project in Sinaloa. Magna Gold completed a pre-feasibility report on its San Francisco project in Sonora.  Excellon recommenced underground and surface drilling at its Platosa mine, Durango. SSR Mining is extending a decline to drill, from the underground, high-grade portions of the mineral resource at Pitarrilla, Durango. ON DEALS AND CORPORATE ISSUES, Sonora Metals is changing name to Sonoro Gold. Barksdale Resources informed on title issues that have promoted some changes on how the deal is structured with Tusk Resources on the San Javier project in Sonora. Southern Silver informed it has closed the transaction to acquire Electrum’s 60% interest on Cerro Las Mintas project, Durango. Odyssey Marine Exploration filed the First Memorial on a case against Mexico, related to the lack of issuance of an environmental permit to mine a large off-shore phosphate resource. Excellon Resources informed on the results of litigation relating to a land surface purchase near its Platosa mine in Durango. ON SOCIAL RESPONSIBILITY. Fresnillo PLC, Fortuna Silver and Frisco informed on sustainability, health, safety, environment, social and governance programs.

ON MEXICO ISSUES

  • Compañía Minera Cuzcatlán (Fortuna Mines), called for the civil organizations promoting an illegal blockage of the San José mine in Oaxaca to reconsider its program. The blockage is being called to pressure the authorities on the delivery of resources, an issue completely unrelated to the mining company.
  • In 2019 Mexico fell nine positions, according to the Fraser’s Institute. Mexico’s shine to attract mining investment is getting dull with the lack of confidence and certitude derived of the president’s declarations on the review of mining concessions and the recent disappearance of the Mining Sub Secretary. The federal government has been clear, under his tenure no mining concessions are to be issued. The president has stated that up to 40% of the country ground has been under mining concessions, and that amount should suffice (for mining companies) for thousands of years.
  • Armando Ortega, president of the Mining Task Force of the Cámara de Comercio de Canadá en México (Cancham) stated that the mining environment in Mexico is not propitious because political signals of ideological nature are not favorable to investment, and some measures announced by the government are worrisome. Among the factors supporting its points are: initiatives to forbid open pit mining; initiatives to enlarge natural protected areas, encroaching to areas of active mining; the initiative to change the law on water use, changing its regime from concession to license; the stated fact by the president to not to grant a single mining concession during his tenure; the disappearance of the Mining Sub Secretary; the extortion by unions to companies, exemplified by the tricky wining by Napoleón Gómez Urrutia of the collective contract at is Cosalá mine complex in Sinaloa.  
  • According to a Camimex post, projects that are coming into production include an expansion at Los Filos, Guerrero (Equinox Gold); Ixtaca, Puebla (Almaden Minerals); Camino Rojo, Zacatecas (Orla Mining); Las Chispas, Sonora (SilverCrest Metals); Santana in Sonora, La Fortuna in Durango and Cerro de Oro in Zacatecas (Minera Alamos).  
  • Guanajuato announced its intention to conform a Mining Cluster.
  • Fernando Alanís, Camimex (Cámara Minera de México) president, explained some facts on how mining concessions function in Mexico. According to the constitution everything under the surface is property of the Nation, hence the permit needed to extract gas, oil, water or minerals by individuals or companies, permit that is precisely a concession. In mining the concession is a permit to explore and mine an ore deposit if found, it provides no rights for surface rights, reason for which an agreement has to be negotiated with the surface owner to access the land. He stressed that having a mining concession is no guarantee of finding an ore deposit. To keep a mining concession, the concessionaire has to pay every six months a due per hectare, due that increases with the age of the concession, to avoid speculative land grabs; and also the concessionaire has to comply with a minimum yearly investment that also increases with the age of the concession, again to avoid speculation. According to the DGM (Dirección General de Minas) 20.7 M hectares are concessioned in México, out of almost 200 M hectares in the country, meaning about 10.35% of the country is concessioned, of which only 1 M hectares include a project in exploitation. The government granting of mining concessions is the more efficient way to exploit the natural resources, letting others run the risks and expensive investments of exploration. The government receives the due payments, and in case of an ore body being found and a mine built, receive taxes for its operation. Mining is the economic activity that has the steepest rate of taxes and dues, which add up to 55% on the income of mining firms.

ON EXPLORATION

  • Brigadier Gold Ltd. released sampling results from two vein systems at its Picachos property in Sinaloa. Highlighted results comprise 7 m @ 160 gpt Ag, 0.6 gpt Au; 3 m @ 205 gpt Ag, 0.2 gpt Au; 0.5 m @ 356 gpt Ag, 6.6 gpt Au at the Garabato vein system, and 1.6 m @ 1.9 gpt Au, 98 gpt Ag, 0.6% Cu, 3.7% Pb, 1.5% Zn; 1.0 m @ 21.3 gpt Au, 5 gpt Ag, 3.2% Pb, 0.8% Zn; 0.2 m @ 56.7 gpt Au, 288 gpt Ag, 1.9% Cu, 5.9% Pb, 1.3% Zn at El Pino. The Garabato veins are coincident with a 20 ha soil anomaly that returned up to 36 ppm Ag, 366 ppm Cu, 1,049 ppm Pb, 1,184 ppm Zn. Three basins draining the El Pino vein system show stream sediment anomalies of up to 1.72 ppm Au, 0.9 ppm Ag, 597 ppm Pb and 329 ppm Zn.
  • Minaurum Gold Inc. announced the start of a 20,000 metre Phase II drilling program at its Alamos Silver project in Sonora. The program will commence with one rig offsetting an intercept of 8.25 m @ 1,760 gpt Ag on the Europa-Guadalupe veins, while a second rig will test targets at Promontorio, where recently acquired historical data revealed intercepts of up to 12.2 m @ 710 gpt Ag (Note.- Take a look to the press release, it is worth it).
  • Minera Alamos Inc. released additional historic drill data on the Cerro de Oro project in Zacatecas. The reverse circulation holes were drilled by a private operator in 2017-2018, to refine the previous drilling by Noranda in the 1990’s. Some of the highlighted results comprise 48 m 0.70 gpt Au; 112 m @ 0.42 gpt Au, 40 m @ 0.51 gpt Au; 64 m @ 0.38 gpt Au; 42 m @ 0.42 gpt Au; 100 m @ 0.42 gpt Au; 54 m @ 0.76 gpt Au; 102 m @ 0.38 gpt Au; 72 m @ 0.47 gpt Au; 56 m @ 0.47 gpt Au; 66 m @ 0.33 gpt Au;  96 m @ 1.10 gpt Au; 42 m @ 0.50 gpt Au.
  • Alien Metals Inc. informed on underground and surface sampling results from its San Celso and Los Campos projects in Zacatecas. At San Celso, underground sampling confirmed 2006 sample results, like 0.9 m @ 477 gpt Ag (0.5 m @ 422 gpt Ag on previous sample) and 1.4 m @ 225 gpt Ag (1.6 m @ 335 gpt Ag on previous sample). At Los Campos, dump sampling returned up to 0.3 gpt Au, 254 gpt Ag, 0.12% Pb, 0.07% Zn. The Nueva Andromeda claim, adjacent to San Celso, has been optioned.
  • VanGold Mining Corp. updated on exploration at its El Pinguico project in Guanajuato. Approximately 40 m have been sampled on a recently cleared section of the shaft, a 3D model is being generated, sampling for XRF sampling are being collected on #4 adit, and trenching of additional surface exposures and clearing of the #7 adit are being performed.
  • Advance Gold Corp. reported on the drilling done at its Tabasqueña project in Zacatecas. “Of the four holes drilled to date into the 3500-metre continuous IP chargeability anomaly, drill hole AGT-16 has encountered the best mineralization, including a 10.7 metre sulphide zone. Mineralization in this hole has zones of semi-massive pyrite, containing 15 to 30% pyrite, together with up to 3% sphalerite and some galena (core photos shown below and on company website). The first three holes intersected stacked lenses of disseminated sulphides and are around 3000 metres to the south of AGT-16”.

ON MINING

  • Mexus Gold US. is nearing the completion and test running of its high grade ball mill gravity gold recovery system at its Santa Elena mine in Sonora (not to mistake with First Majestic’s Santa Elena mine, also in Sonora). The company will mill material from a quartz vein with a 10 gpt Au cutoff, and recover the gold through the gravity system, while lower grade ore continues to be placed on the heap leach.
  • Starcore International Mines Ltd. Reported results of the first quarter ended July 31, 2020. Production during the period at its San Martin mine in Queretaro included the milling of 59.1 K tonnes @ 1.70 gpt Au, 29.2 gpt Ag, recovering 88.8% Au, 56.5% Ag, to produce 2.9 K Oz Au, 32.5 K Oz Ag.
  • Excellon Resources Inc. provided August 2020 production results from its Platosa mine in Durango. During the month 7.6 K tonnes were mined, 8.5 K tonnes processed @ 451 gpt Ag, 4.95% Pb, 6.76% Zn, recovering 86.8% Ag, 78.8% Pb, 78.9% Zn, to produce 106.7 K Oz Ag, 729.1 K Lb Pb, 997.2 K Lb Zn.

ON FINANCING

  • Silver Bull Resources. management approved a 1-for-8 reverse stock split of the of the company’s issued and outstanding common stock (Sierra Mojada, Coahuila).
  • Southern Silver Exploration Corp. closed the recently announced non-brokered private placement for gross proceeds of $456 K (Cerro Las Minitas, Durango).
  • Oroco Resource Corp. closed a non-brokered private placement for gross proceeds of $7.26 M (Santo Tomás, Sinaloa).
  • Canuc Resources Corp. announced it is now trading its shares on the OTCQB Venture Market (San Javier, Sonora).
  • Comet Resources Ltd. executed a binding agreement with Raptor Capital International Ltd.for the provision of a streaming facility to provide a minimum of US$6m and up to US$20m in funding for development of the Santa Teresa High Grade Gold Project in Baja California”.
  • Southern Silver Exploration Corp. informed on private placements recently closed. A brokered offering for gross proceeds of C$10 M followed by a non-brokered offering for gross proceeds of C$4 M and a non-brokered private placement for gross proceeds of $456 K (Cerro Las Minitas, Durango).
  • Consolidated Zinc Ltd. Intends to undertake “a fully underwritten non-renounceable pro rata entitlement offer on the basis of three (3) new fully paid ordinary shares (“New Shares”) for every eleven (11) Shares held on 24 September 2020”. The intention is to raise approximately A$2 M (Plomosas, Chihuahua).
  • First Majestic Silver Corp. closed its previously announced bought deal with Eric Sprott for gross proceeds of CDN$78 M (Santa Elena, Sonora; San Dimas, Durango).
  • Solaris Resources Inc. announced its common shares have been approved to trade on the OTCQB Venture Market, effective September 17, 2020 (La Verde, Michoacan).
  • Defiance Silver Corp. closed the previously announced brokered private placement for gross proceeds totaling C$10 M (Veta Grande, Zacatecas).
  • Argonaut Gold Inc. entered into an agreement with a syndicate of underwriters with a bought deal private placement financing for aggregate gross proceeds of C$10 M (La Colorada, Sonora).
  • GoGold Resources Inc. closed its previously announced bought deal offering for gross proceeds of C$30 M (Los Ricos South, Los Ricos North, Jalisco).
  • Silver Dollar Resources Inc. completed its previously announced non-brokered private placement to raise $10.5 M in gross proceeds (La Joya, Durango).
  • Silver Viper Minerals Corp. announced that it has elected to accelerate the expiry date of the common share purchase warrants issued on September 24, 2019, to the new date of October 8, 2020 (La Virginia, Sonora).

ON RESOURCES AND DEVELOPMENT

  • Discovery Metals Corp. released results from four diamond drill holes targeting bulk-tonnage mineralization in the South Corridor at its Cordero project in Chihuahua. Highlighted intercepts comprise 401.7 m @ 49 gpt Ag, 0.07 gpt Au, 1.0% Pb, 1.1% Zn ( including 30.3 m @ 57 gpt Ag, 0.10 gpt Au, 0.8% Pb, 2.2% Zn; 112.3 m @ 96 gpt Ag, 0.08 gpt Au, 2.0% Pb, 1.8% Zn; 44.2 m @ 84 gpt Ag, 0.10 gpt Au, 1.8% Pb, 2.0% Zn); 5.1 m @ 231 gpt Ag, 0.21 gpt Au, 2.0% Pb, 2.6% Zn; 15.7 m @ 111 gpt Ag, 0.06 gpt Au, 1.7% Pb, 0.2% Zn.
  • Almaden Minerals Ltd. announced its intention to resume exploration in the area of the Ixtaca project in Puebla. “This program is starting with a desktop review of exploration data previously gathered, which is expected to lead to further field work in the near-term which may include mapping, surface sampling, geochemical stream silt and soil sampling, and geophysics. These data will be used to design a future drill program”.
  • GR Silver Mining Ltd. Released results from its surface core drilling program at Plomosas, Sinaloa. The drilling completed to date has delineated a 700 m mineralized zone with multiple veins including a low angle Pb-Zn-Ag rich hydrothermal breccia and high angle low sulfidation vein and stockwork systems. Highlighted true width intercepts comprise 6.0 m @ 85 gpt Ag, 0.4 gpt Ag, 1.1% Pb, 0.6% Zn (including 2.5 m @ 172 gpt Ag, 0.9 gpt Au, 2.7% Pb, 1.4% Zn); 22.3 m @ 48 gpt Ag, 0.1 gpt Au, 0.3% Pb, 0.6% Zn.
  • Magna Gold Corp. released the results of its recently completed pre-feasibility report on its San Francisco mine in Sonora. The report presents a base case at $1,450 per Oz Au with an NPV (Net present Value) of $80 M at 5% discount rate, producing 69 K Oz Au per year from 2021 to 2027 at an average all-in sustaining cost cash cost of $1,204 per Au Oz and no major capital required for resuming mining. Mineral reserves stand at 47.6 M tonnes @ 0.495 gpt Au, containing 758 K Oz Au and mineral resources (including mineral reserves) comprise 99.7 M tonnes @ 0.446 gpt Au, containing 1.43 M Oz Au. The inferred resources category includes 11.4 M tonnes @ 0.467 gpt Au, containing 171 K Oz Au.
  • Excellon Resources Inc. “has recommenced underground and surface drilling at the Platosa Mine and broader Platosa Property, respectively. Underground exploration is focused on expanding and further defining known mineralization. Surface exploration is focused on near mine targets around the Platosa deposit and the Jaboncillo and PDN targets north of the mine. Jaboncillo, 11 kilometres northwest of the Platosa Mine, is a Platosa-style target with a 4 x 4 kilometre alteration footprint, multiple times the size of the Platosa footprint, where the Company intersected near-surface gossans in 2019 drilling. PDN, two kilometres north of the Platosa Mine, is a skarn-style geophysical target that may be associated with the skarn discovery made in 2012 at Rincón del Caído”.
  • SSR Mining Inc. informed it is planning to spend $5 M in 2020 at Pitarrilla, Durango. The investment is part of a “program to extend an existing decline to provide drill access to the underground Mineral Resources. An improved geological model from work completed in 2019 indicates strong potential to better define known, high-grade mineralized veining associated with steeply dipping rhyolite dyke contacts. Extending the underground ramp provides access for tighter spaced drilling at better orientations to test the rhyolite dykes and veins for continuity. If infill drilling confirms the continuity of high-grade mineralized structures, there would be potential to enhance the grades of existing Mineral Resources“.

ON DEALS AND CORPORATE ISSUES

  • Sonoro Metals Corp. changes name to Sonoro Gold Corp. on September 9, 2020 (Cerro Caliche, Sonora).   
  • Barksdale Resources Corp. informed thatFollowing a detailed due diligence campaign, the Company identified certain title issues with respect to three of the twelve mining concessions comprising approximately 307.46 hectares of the total lands covered under the option. Tusk Exploration Ltd (“Tusk”) is in the process of rectifying these title issues and expects the process to be completed in 2021. Until the title issues have been rectified, Barksdale and Tusk have agreed to defer 35% of the Year 1 and Year 2 option cash and share payments” (San Javier, Sonora).
  • Southern Silver Exploration Corp. closed the transaction with Electrum Global Holdings L.P. to acquire Electrum’s 60% indirect working interest in the Cerro Las Minitas project in Durango. Southern Silver must pay Electrum US$15 M in a combination of cash and common shares, of which US$5 M and 2.34 M shares and a credit of C$1.35 M deposit have been paid. Remaining are US$2 M and shares equal to US$2 M to be paid on March of 2021 and US$2 M and shares equal to US$2 M to be paid on September of 2021.
  • Odyssey Marine Exploration Inc. filed “the First Memorial in the case brought against Mexico under the North American Free Trade Agreement (NAFTA) on its behalf and on behalf of subsidiary Exploraciones Oceánicas (ExO), alleging that Mexico wrongfully denied environmental approval of the ExO Phosphate project in breach of NAFTA ….. Odyssey seeks damages of more than $2.3 billion including interest from April 2016 to the date of the First Memorial’s submission”.
  • Excellon Resources Inc. informed an appeal on the acquisition of 295 hectares north of the Platosa mine (in Durango) was denied by an appeals court in Mexico. “The Company does not consider the land material to its mining operation or exploration activities. The decision does not impact Excellon’s mineral rights and the Company does not expect it to have any impact on its operations”.

ON SOCIAL RESPONSIBILITY

  • Fortuna Silver Mines (San José mine in Oaxaca) has added a new sustainability section on its website, where the company´s sustainability approach is expressed, as well as its environmental, social, and governance (ESG) management and performance.
  • Great Panther Mining Ltd. announced the publication of its first sustainability report highlighting the progress, initiatives and commitments in the areas of health, safety, environmental, social, and governance management.
  • Fresnillo PLC, Minera San Xavier and Frisco informed on health and community programs on the areas of their respective projects.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group. On the image below: Opaline silica layer in the vadose zone of a low sulfidation system in Queretaro. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Third Week of August, 2020

By Jorge Cirett

During the 34th week of the year (August 17th to August 23rd, 2020), at least 36 press releases were announced by companies working in Mexico. To note, twelve of those were either opening or closing rounds of financing, several presenting oversubscriptions. Even with the difficulties to assign the total amount to any given week, the announcements on this period add up to $38.3 M and C$90.5 M, standing out Chesapeake’s $20 M and Americas Silver C$35 M. ON MEXICO ISSUES, the Guanajuato Mining Cluster is being consolidated; The MIA on Camino Rojo in Zacatecas has been approved; A new Mining Museum opens in Zimapan, Hidalgo; Francisco Quiroga, Mining Undersecretary stressed community acceptance is vital for mining companies; Minera Peñasquito and the Cedros Ejido have signed a new agreement; Foreign investment decreased during the first half of 2020; Neida Patricia Madrid, is the first large shovel female operator in Mexico; The Mexican mining industry lost 4 billion dollars in two months. ON EXPLORATION, in Sonora, Tarachi Gold released assay results from trenching at its Tarachi project. In Zacatecas, VanGold Mining accessed the #6 level on the Pinguico mine. Advance Gold is extending the IP survey at Tabasqueña. ON MINING, Odyssey Exploration continues to seek a favorable resolution on the litigation to obtain the development permit for its offshore Exploraciones Oceanica project in Baja California Sur. Americas Silver informed the illegal blockade at its Cosalá complex in Sinaloa was lifted, and the process for new union elections is coming. Mexus Gold is acquiring more heavy equipment for its Santa Elena mine in Sonora. Premier Gold informed of positive cash flow under its new reduced production plan at Mercedes, in Sonora. ON FINANCING, twelve companies made announcements regarding the opening or closing of financing rounds: Golden Tag ($7 M), VanGold Mining ($3.97 M), Southern Silver Exploration (C$14 M), Sable Resources (C$9 M), Tarachi Gold (C$9.49 M), Minera Alamos (C$13 M), Defiance Silver (C$7 M), Americas Silver (C$35 M), Chesapeake Gold ($20 M), Orex Minerals ($5.5 M), Monarca Minerals (C$3 M), Silver Spruce ($1.8 M). ON RESOURCES AND DEVELOPMENT, Azure Minerals has sent samples for metallurgical studies from the Mesa de Plata deposit at its El Alacrán project in Sonora. Prime Mining released trench results from Los Reyes, in Sinaloa. Discovery Metals released drilling results from high-grade veins from its Cordero deposit in Chihuahua. Aura Minerals updated on exploration efforts at its Aranzazu project in Zacatecas. GoGold Resources released results from six more holes at Los Ricos North, in Jalisco. ON DEALS AND CORPORATE ISSUES, Southern Silver entered into a definitive agreement with Electrum Global Holdings to acquire Electrum’s interest in the Cerro Las Minitas project in Durango. Evrim Resources and Renaissance Gold completed its merger and name change to Orogen Royalties. Sun River Gold has increased its ownership in an additional 5% NPI of the mine tailings project at El Oro, Estado de Mexico. VanGold Mining signed an agreement to re-purchase the underlying royalties on its El Pinguico project in Guanajuato. Zanzibar Gold appointed Sergio Trelles as special advisor to the board. Megastar Development amended the option agreement to extend the dates for expenditures at the Rama de Oro, Yautepec and Magdalena projects in Oaxaca. ON SOCIAL RESPONSIBILITY. Grupo Mexico, Fresnillo PLC, Peñoles, Minera Media Luna and Minera Fresnillo informed on donations and community involvement measures on the areas near their operations.

ON MEXICO ISSUES

  • The Guanajuato Mining Cluster is being consolidated. The move seeks to develop local industries as service providers for the mining industry.
  • SEMARNAT (the Mexican environmental agency) approved the Environmental Impact Report (MIA) of Orla Mining to develop the Camino Rojo Oxide project in Zacatecas.
  • The Mining Museum has been inaugurated in Zimapan, Hidalgo.
  • Francisco Quiroga, sub secretary of Mining, in the Camimex organized “Mining in the New Normality” forum, stressed that the main challenge for mining companies is to work on its acceptance by communities.
  • Minera Newmont announced the signing of the agreement between the company and the Cedros Ejido in Peñasquito, Zacatecas. To work free of illegal blockades, the company is to solve the damage to the El Socavon spring, build infrastructure to promote physical activities, develop a social area, build a civic plaza and revise the temporal occupation agreements of the mining unit at Cedros. To reach this accord 60 workshops were held with the mediation of the governor Alejandro Tello, Francisco Quiroga (Mining sub secretary) and the Secretary of the Interior Olga Sanchez.
  • The foreign direct investment in Mexico decreased during the first half of 2020 in sectors like mining, electricity and tourism. The economic crisis has coupled with changes in the regulation of the electricity generation market and the cancellation of already permitted developments like the investment by Constellation Brands and its Brewery in Baja California, to reduce the attraction to invest in the country.
  • First woman to be operator of a mechanical shovel in Mexico, Neida Patricia Madrid, Minera Buenavista del Cobre employee is the first woman to operate this 22 m high, 12 m wide machine used to load ore into off-road dump trucks. Born in Cananea, Sonora, Neida Patricia was selected for training after working for several years as dump truck operator.
  • The Mexican mining industry lost 4 billion dollars in two months, according to Francisco Quiroga, Mining Sub-secretary. Even so, he pointed that the industry has benefited of a 17% depreciation of the Mexican peso, and the rise on the price of metals, like silver in 58%, gold in 28%, and copper in 41%. Silver production was expected to reach 324 M Oz, but after the Coronavirus emergency lockdown, the outlook has been reduced to 270 million ounces, although with a much better price.  

ON EXPLORATION

  • VanGold Mining Corp. informed the continuation of its summer program at El Pinguico project in Zacatecas. Rehabilitation work has now safely accessed the #6 level, which is believed to have been inaccessible since 1913. Work is underway to access also the #5 and #7 levels. Sampling of the bottom of the backfill on the #7 level is expected to be possible.
  • Advance Gold Corp. informed four additional lines of induced polarization are being surveyed to increase detail on an anomaly at its Tabasqueña project in Zacatecas. Drilling continues, with samples to be sent to the lab once the current hole being drilled is completed.
  • Tarachi Gold Corp. released high-grade results from channel sampling at La Dura historic underground mine on the Jabalí concession pf the Tarachi project in Sonora. Rock-saw samples returned 62.55 m @ 6.34 gpt Au (including 2.0 m @ 42.65 gpt Au); 9.4 m @ 0.63 gpt Au; 4.35 m @ 4.42 gpt Au; 6.25 m @ 1.13 gpt Au.   

ON MINING

  • Odyssey Marine Exploration Inc. reported results for the second quarter 2020. During the period, the focus has been seeking the advance of its offshore “Exploraciones Oceanicas” phosphate project in Baja California Sur. “Odyssey’s legal teams are working two separate, but concurrent processes, while Odyssey continues to work through diplomatic channels in attempts to reach a mutually beneficial agreement with Mexico .…… While we are hopeful an agreement will be reached, we must continue to pursue our North American Free Trade Agreement (NAFTA) claim against Mexico to protect our shareholders’ rights”.
  • Americas Gold and Silver Corp. reported consolidated financial and operational results for the second quarter of 2020. The illegal blockade that had been in place at the Cosalá operations in Sinaloa since the end of January 2020 “has been resolved favourably without negotiation or compromise with those responsible for the illegal action…. The Company has worked with government authorities to secure a democratic election to ratify a legitimate union to represent its workers which is now set for September 9, 2020”. The company finished the earn-in agreement for the San Felipe project (Sonora) with Hochschild, by providing notice and agreeing to pay the remaining $3.75 M plus VAT in common shares.
  • Mexus Gold US. Informs on the acquisition of more mining equipment for its Santa Elena mine in Sonora, The company aims to increase its mine output to 500 tonnes per day to the leach pad.
  • Premier Gold Mines Ltd. Informed the Mercedes mine in Sonora is generating positive cash flow under its revised production plan. “Following a two-month suspension of operations due to the COVID-19 pandemic, mine operations resumed under a new simplified production plan developed by the Mercedes team….. Ongoing exploration at Mercedes has returned positive results and is prioritized on extending mine life through the growth of reserves in proximity to existing mine workings and the delineation of future resources at the San Martin and Marianas zones. Results to-date have been positive”.

ON FINANCING

  • Golden Tag Resources Ltd. closed its non-brokered private placement for total gross proceeds of $7.0 M. Eric Sprott participated with the acquisition of 10.7 M shares. A commission fee of C$345.7 K was paid to Red Cloud Securities Inc., PI Financial Corp., PowerOne Capital Markets Limited, Canaccord Genuity Corp. y Haywood Securities Inc. (San Diego-Velardeña, Durango).
  • VanGold Mining Ltd. closed the final second tranche of its non-brokered private placement for gross proceeds of $278.6 K, adding up to total gross proceeds of $3.97 M (El Pinguico, Zacatecas).
  • Southern Silver Exploration Corp. has closed a brokered placement for C$10 M and a non-brokered placement for gross proceeds of C$4 M. The company paid fees to agents of $312 K, 1.56 M compensation options, a corporate finance fee of $237.9 K and 1.19 M corporate finance options.
  • Sable Resources Ltd. increased the size of its private placement to up to C$9 M (Margarita and Vinata, Chihuahua).
  • Tarachi Gold Corp. closed its non-brokered private placement, which was oversubscribed, for gross proceeds of CAD$9.49 M (Tarachi Gold, Sonora).
  • Minera Alamos Inc. entered into an agreement with National Bank Financial Inc. on a bought deal private placement for gross proceeds of approximately C$10 M. Later on the week Minera Alamos produced another press release where the private placement was increased to C$13 M (Santana, Sonora).
  • Defiance Silver Corp. entered into an agreement with Red Cloud Securities Inc. for a private placement to raise up to C$7 M (San Acacio, Zacatecas).  
  • Americas Silver and Gold Corp. announced it is increasing the size of its previously announced offering from C$25 M to C$35 M in gross proceeds (Cosalá, Sinaloa).
  • Chesapeake Gold Corp. closed its previously announced non-brokered private placement for gross proceeds of $20 M. Eric Sprott acquired $12.5 M in shares, same that coupled with prior shares in his possession amount to 15.5% of the issued and outstanding shares of Chesapeake.  “The net proceeds from the Private Placement will be used to undertake Metates metallurgical test work and ongoing regional exploration and for general working capital” (Metates, Durango).
  • Orex Minerals Inc. closed its previously announced non-brokered private placement to Eric Sprott, for gross proceeds of $5.5 M. The investment by Eric Sprott represents 19.6% ownership in non-diluted basis, and 26.8% on partially diluted basis (Sandra, Durango).
  • Monarca Minerals Inc. announced the closing of the previously announced non-brokered private placement, for gross proceeds of C$3 M. Aggregate fees of C$212 K were paid, and 4.24 M of finders warrants issued (Tejamen, Durango).
  •  Silver Spruce Resources Inc. increased and closed its previously announced private placement, for gross proceeds of $1.8 M. Finders fees of $138.3 K and 165 K broker warrants were paid (Mezquite, Sonora).

ON RESOURCES AND DEVELOPMENT

  • Azure Minerals Ltd. has sent samples from its Mesa de Plata deposit at its Alacrán project (Sonora) for advanced metallurgic testwork. Previous metallurgic studies highlighted the presence of romeite, a silver-rich mineral that neither floats nor leaches, and subsequent studies point to that mineral being amenable to recovery by gravity separation methods. Three reverse circulation holes were drilled specifically to collect high-grade samples containing silver-rich romeite, which intercepted 10.5 m @ 805 gpt Ag (including 6 m @ 1,284 gpt Ag); 15.0 m @ 677 gpt Ag (including 3.0 m @ 1,832 gpt Ag); 10.5 m @ 774 gpt Ag. “If processing by a combination of gravity separation, flotation and leaching is successful, the Company is aiming for total silver recoveries of ~90%”.
  • Prime Mining Corp. reported results of ongoing surface sampling on the Los Reyes project, Sinaloa. One trench returned 42.0 m  (18.0 m estimated true width, or TW) @ 1.93 gpt Au, 26 gpt Ag, including 4.0 m TW @ 7.46 gpt Au, 98 gpt Ag; Other trenches returned: 16.5 m @ 1.28 gpt Au, 103 gpt Ag; 16.5 m @ 0.89 gpt Au, 14 gpt Ag; 42.0 m @ 0.85 gpt Au, 20 gpt Ag; 52.5 m @ 0.9 gpt Au, 13 gpt Ag; 33.0 m @ 1.0 gpt Au, 20 gpt Ag; 10.5 m @ 2.01 gpt Au, 7 gpt Ag.
  • Discovery Metals Corp. released results from four diamond drill holes targeting “extensive” veins at its Cordero project in Chihuahua. These holes are part of a 55,000 m program that commenced on September 2019, of which 22,600 m have been completed in 62 holes. Highlighted intercepts comprise: 4.7 m @ 635 gpt Ag, 0.15 gpt Au, 12.3% Pb, 5.3% Zn (including 1.9 m @ 1,035 gpt Ag, 0.06 gpt Au, 20.0% Pb, 6.4% Zn); 5.6 m @ 135 gpt Ag, 0.18 gpt Au, 2.7% Pb, 1.6% Zn); 1.3 m @ 587 gpt Ag, 0.67 gpt Au, 9.4% Pb, 2.4% Zn; 2.0 m @ 846 gpt Ag, 0.33 gpt Au, 2.6% Pb, 0.1% Zn; 0.7 m @ 433 gpt Ag, 0.12 gpt Au, 1.4% Pb, 7.1% Zn. Four rigs are currently operating at the site.
  • Aura Minerals Inc. provided an update of exploration at its Aranzazu mine in Zacatecas. “The deposit at Aranzazu consists of a tertiary age Gold-Copper-Silver skarn type mineralization subdivided in three main zones, Mexicana, Glory Hole and Cabrestante, striking 1.2 kilometers along a structure….”. During 2020 the company intends to perform infill drilling in the Glory Hole zone, an extension drill program at the Glory hole and Cabestrante zones and important exploration effort mainly in El Cobre skarn target 3 km NW form the Aranzazu mine. Highlighted TW drill intercept results comprise: 11.37 m @ 0.90 gpt Au, 0.88% Cu, 14 gpt Ag; 43.02 m @ 3.68 gpt Au, 6.46% Cu, 95 gpt Ag; 24.01 m @ 4.88 gpt Au, 8.6% Cu, 127 gpt Ag; 26.79 m @ 1.20 gpt Au, 2.09% Cu, 22 gpt Ag; 10.72 m @ 1.78 gpt Au, 1.12% Cu, 16 gpt Ag, 6.0 m @ 0.93 gpt Au, 1.70% Cu, 17 gpt Ag; 2.0 m @ 2.21 gpt Au, 2.94% Cu, 36 gpt Ag.
  • GoGold Resources Inc. released assay results from six more drill holes at La Trini deposit on its Los Ricos North project in Jalisco. Highlighted core-length intercepts comprise: 29.4 m @ 1.77 gpt Au, 122 gpt Ag (including 8.8 m @ 5.11 gpt Au, 286 gpt Ag); 28.4 m @ 1.07 gpt Au, 103 gpt Ag; 20.7 m @ 0.16 gpt Au, 58 gpt Ag; 25.2 m @ 0.25 gpt Au, 94 gpt Ag; 19.0 m @ 0.1 gpt Au, 31 gpt Ag; 32.2 m @ 0.62 gpt Au, 79 gpt Ag; 15.7 m @ 0.38 gpt Au, 85 gpt Ag.

ON DEALS AND CORPORATE ISSUES

  • Southern Silver Exploration Corp. has entered into a definitive agreement with Electrum Global Holdings L.P. to acquire Electrum’s 60% interest in the Cerro Las Minitas project in Durango for current and future payments totaling US$15 M. On the closing of the date of the transaction the company has to pay US$5 M and issue US$2 M in shares.  
  • Evrim Resources Corp. and Renaissance Gold Inc. announced the completion of its merger, and the concurrent name change to Orogen Royalties Inc. “Underpinning Orogen’s strategic royalty focus are two organically created cornerstone assets: (i) a 2% net smelter return royalty (“NSR”) on the Ermitaño West gold-silver deposit in Sonora, Mexico, where production by First Majestic Silver Corp. is slated to begin in 2021(1); and (ii) a 1% NSR on the Silicon gold project in Nevada, U.S.A., which is being advanced by AngloGold Ashanti S.A.”.
  • Candente Gold Corp. announced that Sun River Gold has made the final payment of US$111 K to increase their ownership in an additional 5% NPI (Net Profit Interest) of the Mine Tailings at El Oro, Estado de México. “Sun River has the option to acquire 100% of the Tailings Project by making staged payments totalling US$300,000 (paid), bring the tailings into commercial production by October 31, 2021, and grant to the Company a 10% NPI, Life of Mine royalty (the “Candente Royalty”) as well as the Municipality’s 8% NPI on production from the properties. Sun River had the right to reduce the NPI payable to the Company to 5% by paying an additional US$200,000 in payments (now paid)”.
  • VanGold Mining Corp. signed an option agreement to re-purchase three underlying royalties on its El Pinguico project in Guanajuato. The company will pay C$1.68 M (C$5 K paid) and issue 3.75 M units of VanGold to Exploraciones Mineras del Bajio, S.A. de C.V.. The royalties to be scraped are: 1) a 4% NSR on all broken material, 2) a 3% NSR on all in-situ newly discovered material and 3) a 5% NPI on all in-situ newly discovered material. “Upon exercise of the Option, VanGold’s Mexican subsidiary, Obras Mineras El Pinguico, S.A de C.V., will own its undivided 100% interest in the El Pinguico silver and gold project free from royalties, save for a 15% net profits royalty in favour of EMBSA solely on the existing above ground and underground stockpiles of mineralized material. There will be no other royalties, net smelter returns or otherwise, on the El Pinguico project including the existing stockpiled material”.
  • Zanzibar Gold Inc. announced the appointment of geologist Sergio A. Trelles Monge as a special advisor to the board of the company. “Mr. Trelles was the Director General of Mining Promotion of the State of Sonora, Assistant Director of Mining Resources of Mexico’s Geological Survey. He was also President of the Association of Mining Engineers, Metallurgists and Geologists of Mexico, Civil Association [Asociación de Ingenieros de Minas, Metalurgistas, y Geólogos de México A.C]. and Chairman of the College of Mining Engineers, Metallurgists and Geologists of Mexico, Civil Association [Colegio de Ingenieros de Minas, Metalurgistas y Geólogos de México A.C].”.
  • Megastar Development Corp. has amended the option agreements to acquire 100% interest in the Rama de Oro, Magdalena and Yautepec projects in Oaxaca, by extending the due dates for the exploration expenditures on each project. “The Rama de Oro expenditure commitment of US $350,000 was extended from May 9, 2020 to May 9, 2022 and the Magdalena and Yautepec expenditure commitments, in the aggregate amount of US $310,000, were extended from June 1, 2021 to December 1, 2021. In consideration of the extension, the Company has agreed to pay an aggregate US $12,500 to the vendor, who is a director of the Company”.  

ON SOCIAL RESPONSIBILITY

  • Grupo Mexico donated eight thousand tree seedlings to the Salamanca Municipality in Guanajuato.
  • Fresnillo PLC, through Minera Penmont and Innovec, has been sponsoring online workshops for kids in 22 communities of Caborca, Sonora.
  • Minera Penmont distributed 4,000 washable face masks in 22 communities of the Caborca municipality, and expects to deliver another 6,000 before the end of the week.
  • Peñoles has more than 1,500 local service providers in the La Laguna region (Torreón-Gómez Palacio-Lerdo). The company has 3,500 workers and generates another 2,000 full time jobs. No one was fired during the pandemic emergency, while 450 vulnerable employees were been sent home with full pay and are now in the process of returning to work following government directives.
  • Minera Media Luna built an artificial swamp for treatment of residual waters in Cocula, Guerrero.
  • Minera Fresnillo and Concretos Lanzados de Los Mochis donate meals for community dinner rooms in Zacatecas.  

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the image below: Artisanal kaolin mine above a low sulfidation epithermal system in Guanajuato. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Fifth Week of July, 2020.

 

Quartz veins hosted in volcanic rocks

By Miguel A Heredia

During the thirty one week of the year (July 27th to August 2nd, 2020), at least 50 press releases were announced by companies working in Mexico, with thirteen announcing financial rounds, eight communicating production and financial results, seven disclosing deals and corporate issues, six commenting on Mexican issues, six discussing social issues, five informing on exploration results, and five reporting on resources and developments. ON MEXICO ISSUES, Xavier Garcia de Quevedo, VP of Grupo Mexico, stated that the investment in the Mexican mining industry has decreased 36% between 2018 and 2019 and 68% in the last seven years. The research firm Americas Market Intelligence (AMI) stated that sustainability initiatives will boost financing for the mining sector. The dispute between the Tax Administration Service (SAT) and the Canadian mining company First Majestic is rapidly escalating to other levels. According to the Institute of Statistics and Geography (INEGI), Mexico is the 9th world gold producer. Gold price exceeded USD $ 1,981.27 per Oz last Tuesday 28, 2020, reaching an all-time high. ON EXPLORATION, In Sonora, Canuc recommenced exploration at its San Javier project, and Silver Spruce announced that its Phase 1 ground exploration program on the El Mezquite Au Project will be activated during the first week of August 2020.  In Sinaloa, Vizsla added a fourth drill rig at its Panuco project. In Durango, Mithril commenced a 5,000m drilling program at its Copalquin project.  ON MINING, Capstone, Coeur, Consolidated Zinc, Fresnillo, Newmont, and Starcore reported production and financial results from their Mexican operations. Sierra Metals announced restart of production at its Cusi mine in Chihuahua.  ON FINANCING, Advance Gold closed its previously announced private placement for gross proceeds of $720K (Tabasquena project, in Zacatecas).  Aztec Minerals closed the final tranche of its private placement for gross proceeds of CAD $955K (Cervantes project in Sonora). Golden Tag announced a non-brokered private placement financing led by Eric Sprott for aggregate proceeds of $5.6M (San Diego property in Durango). Impact Silver pronounced a brokered private placement financing for CAD $6M (Zacualpan Mining District in Mexico State). Kootenay announced a private placement financing for $5M (Columba project in Chihuahua). Silver Tiger closed a non-brokered private placement for gross proceeds of $11M (El Tigre project in Sonora). Southern Silver reported a brokered offering of subscription receipts for aggregate gross proceeds of CAD $10M, and announced an additional CAD $4M equity raise (Cerro Las Minitas project in Durango). Stroud completed a non-brokered private placement financing for gross proceeds of $3M (Santo Domingo property in Jalisco).  Sonoro Metals announced that it increased its non-brokered private placement financing for up to $5M with the potential to add up to $3M of additional proceeds under the overallotment option. Gold Resource declared July monthly dividend to their shareholders (Arista mine in Oaxaca). Mag Silver signed an at the market offering sales agreement of common shares for gross proceed of up to USD $50M (Juanicipio project in Zacatecas). Candente applied to TSX for approval to extend the exercise period of 5M outstanding share purchase warrants issued pursuant to the private placement completed on August 12, 2016. (El Oro property in Mexico State). Monarca Minerals announced that it is proposing to settle an aggregate of approximately $380.6K owing to certain officers and directors and services providers through the issuance of an aggregate of approximately 7,612,000 common shares at an issue price of CAD $0.05 (Tejamen project in Durango).   ON RESOURCES AND DEVELOPMENT, Alamos Gold reported results of a positive internal economic study and announced construction decision on its fully permitted La Yaqui Grande project located in the Mulatos mining district. GoGold announced initial mineral resource estimate at its Los Ricos project in Jalisco, and updated the mineral reserve at the Parral Tailings operation, and the mineral resource estimate at its Esmeralda Tailings project located near Parral, Chihuahua. Consolidated Zinc advised that the environmental authority of Mexico has granted their approval for refurbishment of its Plomosas plant and construction and operation of the tailings storage facility. Ridgestone entered into a toll milling agreement to process bulk samples from historic dumps of the Alaska vein at its Rebeico project in Sonora.  ON DEALS AND CORPORATE ISSUES, Brigadier announced the appointment of its new special adviser (Picachos project in Sinaloa). Santacruz signed an option agreement with Grupo Peñoles to acquire the Zimapan property and related assets located in Zimapan, Hidalgo for a total consideration of USD $20M. Minera Alamos hired new VP project development and appointed new COO (Santana project in Sonora). Consolidated Zinc presented results from its annual general meeting of shareholders, and advised that a new constitution was approved and adopted by shareholders (Plomosas mine in Chihuahua). Candente launched the “CEO Verified” Discussion Forum on AGORACOM (El Oro property in Mexico State). Telson provided an update on filing annual 2019 audited and Q1, 2020 financial statements (Tahuehueto project in Durango).  ON SOCIAL RESPONSIBILITY, The Municipal Water and Sanitation Board of Chihuahua (JMAS) is extracting water from the Esmeralda and Arbolito mines to feed a dam in Parral Chihuahua. Minera Peñasquito supplies water to 5 thousand people of the communities of Cedros, Mesas, Charcos, Nuevo Peñasco and Palmas. Minera Saucito, a subsidiary of Fresnillo plc, received international certification for its commitment to the health and safety of its collaborators. Minera Penmont (Fresnillo plc), implemented a health model for the safety of its workers in the face of the COVID-19 pandemic (La Herradura mine in Sonora). Compañía Minera Cuzcatlán (Fortuna Silver) dissociated itself from the alleged environmental incident and reiterated its commitment to the communities in which it operates (San Jose mine, Oaxaca).

ON MEXICO ISSUES

  • Xavier Garcia de Quevedo, VP of Grupo Mexico, stated that the investment in the Mexican mining industry has decreased 36% between 2018 and 2019 and 68% in the last seven years, leading the country to fall in the international ranking of investment destination from position 5 to 29.
  • The research firm Americas Market Intelligence (AMI), concluded that sustainability initiatives will boost financing for the mining sector. This would represent an opportunity to transform the industry and create new business models in a more economic capital cycle.
  • The dispute between the Tax Administration Service (SAT) and the Canadian mining company First Majestic is rapidly escalating to other levels. The Attorney General’s Office, Carlos Romero Aranda, warned the taxpayer that it failed to accumulate the real income derived from the sale of silver to its related party Silver Trading Barbados Limited. First Majestic draws disputes with the SAT since the last administration because it is questioned what it paid as a result of the purchase of Primero Mining, owner of the San Dimas silver mine, in Durango. The mining company filed a lawsuit against Mexico in May under the Free Trade Agreement, prompting Andrés Manuel López Obrador to ask the Canadian government to enter into conciliation. But what is unheard of is that while the President asks his counterpart Justin Trudeau to sensitize First Majestic to pay about $ 180 million, there is already a tax lawsuit.
  • According to the National Institute of Statistics and Geography (INEGI), Mexico is the 9th world gold producer. In 2019 the country produced 2.4M Oz Au with a value of approximately USD $2.87B.
  • Gold price exceeded USD $ 1,981.27 per Oz last Tuesday 28, 2020, reaching an all-time high. Investors bet on the precious metal, considered as a safe value amid uncertainty by the tensions between the United States and China and the recovery of the COVID-19 pandemic. This move is common among investors to protect themselves from risk when markets fall.

ON EXPLORATION

  • Canuc Resources Corporation, recommenced exploration at its San Javier project in Sonora. The company announced that it has initiated a geological mapping and systematic sampling program along the 3Km structural corridor of the San Javier Ag-Au project. Focus of the program is to locate and evaluate large scale breccia zones, particularly those that occur at the intersection of known veins and crosscutting fault structures.
  • Silver Spruce Resources Inc., announced that its Phase 1 ground exploration program on the El Mezquite Au Project will be activated during the first week of August 2020. Silver Spruce plans to conduct geological mapping on the entire property and additional rock sampling. It also will use the Terraspec hyperspectral tool for definition of alteration intensity of silicate, carbonate and hydrous oxide species. The mapping also will document any structural data which may be correlated with the known geophysical trends, and applied to the interpretation of the property-wide mapping. In addition, the company also will initiate scheduling for the requisite environmental permitting for drilling access and pads.
  • Vizsla Resources Corp., added a fourth drill rig at its Panuco project in Sinaloa, to test new targets on the Napoleon, Cordon del Oro and Animas vein corridors.
  • Mithril Resources Limited commenced a fully funded 5,000m drilling program at its Copalquin project which is expected to run until the end of 2020. This program has already started at the high-grade Au-Ag La Soledad-Refugio-Cometa targets, and will move to other targets such as Los Pinos, Los Reyes, and San Manuel-La Constancia.

ON MINING

  • Capstone Mining Corp., reported production results from its Cozamin mine in Zacatecas for the period Q2, 2020. The company produced 8.3M Lb Cu at a cash cost of $0.98 per Lb.
  • Coeur Mining Inc., released Q2, 2020 production and financial results from its Palmarejo mine in Chihuahua. The company processed 269,641 tonnes of 2.18 g/t Au and 139 g/t Ag, with metallurgical recoveries of 86% and 72.2% respectively, to produce 15.2K Oz Au and 867K Oz Ag. Costs applicable to sales were USD $686 and $8.13 per Oz Au and Ag respectively.
  • Consolidated Zinc Ltd., mined 2,575 tonnes of 16.6% Zn, 9.5% Pb, and 66 g/t Ag and processed 2,201 tons of 16.6% Zn, 9.2% Pb, and 64 g/t Ag to produce 515.9K Lb Zn, 185.2K Lb Pb, and 30 Oz Ag, at a cash cost of $0.84 per Lb Zn. The company sold in this quarter 541 tonnes of Zn concentrate and 201 tonnes of Pb concentrate.
  • Fresnillo plc., announced production results from their Mexican operations for the period Hi, 2020. At Fresnillo mine, Zacatecas, the company processed 1,194,905 tonnes of 0.72 g/t Au, 196 g/t Ag, 1.14% Pb, and 2.12% Zn to produce 19.7K Oz Au, 6.8M Oz Ag, 25.3M Lb Pb, and 39.1M Lb Zn. At Saucito mine in Zacatecas, it processed 1,385,385 tonnes of 1.21 g/t Au, 210 g/t Ag, 1.02% Pb, and 1.84% Zn to produce 41.6K Oz Au, 8.14M Oz, 26.4M Lb Pb, and 39.12M Lb Zn. At Pyrites Plant in Zacatecas, the company processed 80,502 tonnes of 2.11 g/t Au and 252 g/t Ag to produce 1,795 Oz Au and 505K Oz Ag. At Cienega in Durango, it processed 657,893 tonnes of 1.65 g/t Au, 163 g/t Ag, 0.75% Pb, and 1.24% Zn to produce 32.4K Oz Au, 2.97M Oz Ag, 7.14M Lb Pb, and 10.8M Lb Zn. At San Julian Veins in Chihuahua-Durango border, the company processed 621,973 tonnes of 1.58 g/t Au and 115g/t Ag to produce 30.2K Oz Au and 2.1M Oz Ag while at San Julian Disseminated Ore Body, it processed 1,101,489 tonnes of 0.08 g/t Au, 137 g/t Ag, 0.39% Pb, and 1.1% Zn to produce 1,293 Oz Au, 4.15M Oz Ag, 7.5M Lb Pb, and 19.8M Lb Zn. At Herradura mine in Sonora. 8,130,282 tonnes of 0.82 g/t Au and 4 g/t Ag were processed to produce 205.7K Oz Au and 824K Oz Ag. At Noche Buena mine in Sonora, the company processed 3,330,054 tonnes of 0.54 g/t Au and 0.4 g/t Ag to produce 48.7K Oz Au and 19K Oz Ag. Consolidated results of the company were 383.3K Oz Au, 26.8M Oz Ag (including 1.3M Oz silverstream), 66.3M Lb Pb, and 108.9M Lb Zn. Total revenues of USD $ 1,054.2M, adjusted revenues of USD $1,125.1M, cost of sales of USD $733M, exploration expenses of USD $50.7M, and EBIDTA of USD $469.9M, and a profit for the period of USD $56.5M.
  • Newmont Corporation reported that 510K Oz Au, 28M Oz Ag, 190M Lb Pb, and 360M Lb Zn (880 Oz AuEq) were produced at its Peñasquito mine in Zacatecas during Q2, 2020, at cash cost and AISC of $565 and $770 per Oz Au produced respectively.
  • Starcore International Mines Ltd., released year end 2020 results from its San Martin mine in Queretaro. The company processed 229,800 tonnes of 1.82 g/t Au and 30.5 g/t Ag with metallurgical grades of 87.7% and 54.4% respectively, to produce 11.8K Oz Au and 121.8K Oz Ag (13-1K Oz AuEq) at cash and AISC of USD $66 and USD $1,149 per tonne milled respectively.
  • Sierra Metals Inc., announced restart of production at its Cusi mine in Chihuahua since it had remained in care and maintenance since April 1, 2020, due to the government-mandated shutdown to contain the advancement of COVID-19.

ON FINANCING

  • Advance Gold Corp closed its previously announced private placement for gross proceeds of $720K. Net proceed will be used for drilling its Tabasquena project in Zacatecas, as well as for general corporate purposes.
  • Aztec Minerals Corp., closed the final tranche of its private placement equity financing for gross proceeds of CAD $955K. Part of the net proceeds will be used to conduct exploration work on its Cervantes project in Sonora, and for general working capital purposes.
  • Golden Tag Resources Ltd., announced a non-brokered private placement financing led by Eric Sprott for aggregate proceeds of $5.6M. The offering is subject to an over-allotment option allowing Golden Tag to increase it to $7M, if fully exercised. Net proceeds will be used to fund advancement of its San Diego project in Durango, and for working capital and general corporate purposes.
  • Impact Silver Corp., pronounced a brokered private placement financing for CAD $6M (Zacualpan Mining District, Mexico State). Net proceeds will be used for exploration, development and general corporate purposes.
  • Kootenay Silver Inc., announced a private placement financing for gross proceeds of $5M. Net proceeds will be used for working capital requirements and other general corporate purposes (Columba and Copalito projects in Chihuahua and Sinaloa states respectively).
  • Silver Tiger Metals Inc., closed a non-brokered private placement for gross proceeds of $11M, including $4M from Eric Sprott. Net proceeds will be used to continue exploration work on its El Tigre project in Sonora, and for general working capital purposes.
  • Southern Silver Exploration Corp., reported a brokered offering of subscription receipts for aggregate gross proceeds of CAD $10M, and announced an additional CAD $4M equity raise. Net proceeds will be used to acquire an additional 60% indirect working interest (for a 100% indirect ownership) in the company’s flagship Cerro Las Minitas in Durango, and for general working capital purposes.
  • Stroud Resources Ltd., completed a non-brokered private placement financing for gross proceeds of $3M. Net proceeds will be used to advance the company´s exploration properties located in Mexico and for general working capital purposes (Santo Domingo project in Jalisco).
  • Sonoro Metals Corp., announced that it increased its non-brokered private placement financing for up to $5M with the potential to add up to $3M of additional proceeds under the overallotment option. Net proceeds will be used principally to fund company´s previously announced exploration and development plans at its Cerro Caliche project in Sonora and project property maintenance payments, and secondarily for corporate and general administrative expenses.
  • Gold Resource Corporation, declared July monthly dividend of one third of a cent per common share to their shareholders (Arista mine in Oaxaca).
  • Mag Silver Corp., signed an at the market offering sales agreement of common shares for gross proceed of up to USD $50M (Juanicipio project in Zacatecas). Net proceeds will be primarily used to fund the completion of construction at its Juanicipio project in Zacatecas, with any remainder to fund further exploration at Juanicipio and other projects, and for working capital and general corporate purposes.
  • Candente Gold Corp., applied to TSX for approval to extend the exercise period of 5M outstanding share purchase warrants issued pursuant to the private placement completed on August 2016. The amended expiry date was August 12th, 2020 and if the extension is approved, the new expiration date will be August 12th, 2021. (El Oro property in Mexico State).

ON RESOURCES AND DEVELOPMENT

  • Alamos Gold Inc., reported results of the positive internal economic study completed on its fully permitted La Yaqui Grande project located in the Mulatos mining district and announced that it will begin the development of the project. The Mineral Reserves as of December 2019 of La Yaqui Grande deposit are 19.2M tonnes of 1.17 g/t Au and 16 g/t Ag, containing 724K Oz Au and 9.8M Oz Ag. Additionally, Measured and Indicated Resources are 1.3M tonnes of 1.01 g/t Au and 8 g/t Ag, containing 43K Oz Au and 340K Oz Ag. Highlights of the economic study include an average Au production of 123K Oz Au per year; AISC of $578 per Oz Au; NPV of $165M at a 5% discount rate and an after tax IRR of 41% using a base case Au cost of $1,450 per Oz or  a NPV of  $260M at a 5% discount rate and an after tax IRR of 58% using a base case Au cost of $1,750 per Oz; mine life of five years; and an initial capital of $137M to be spent over a two year period starting in H2, 2020. From the total investment, between USD $15-$20M will be spent during 2020 and the rest during 2021 and the first semester of 2022. Part of the resources will be used to build a heap leach pad, waste dump, water treatment plant, as well as the installation of a crushing circuit.
  • GoGold Resources Inc., announced initial mineral resource estimate at its Los Ricos project in Jalisco, and updated the mineral reserve at the Parral Tailings operation, and the mineral resource estimate at its Esmeralda Tailings project located near Parral, Chihuahua. At Los Ricos South, measured & indicated resource are 10M tonnes of 0.91 g/t Au and 119 g/t Ag (2.27 g/t AuEq or 199 g/t AgEq) for a total of 293K Oz Au and 38.05 M Oz Ag (728K Oz AuEq or 63.7M Oz AgEq), and inferred resources of 3.3M tonnes of 0.88 g/t Au and 112 g/t Ag (2.17 g/t AuEq or 190 g/t AgEq) for a total of 93K Oz Au and 11.78 M Oz Ag (227K Oz AuEq or 19.9M Oz AgEq). Los Ricos South mineral resource is amenable to open pit and bulk underground mining methods, and will form the base of a PEA expected to be completed by the end of 2020. At Parral Tailings, proven + probable reserves are 15.4M tonnes of 0.34 g/t Au and 33 g/t Ag (0.72 g/t AuEq or 64 g/t AgEq) for a total of 171K Oz Au and 16.6M Oz Ag (358K Oz AuEq or 31.6M Oz AgEq). At La Esmeralda Tailings, measured and indicated resources are 5.72M tonnes of 0.26 g/t Au and 49 g/t Ag (72 g/t AgEq) for a total of 48.4K Oz Au and 9.1M Oz Ag (13.3M Oz AgEq).
  • Consolidated Zinc Limited advised that the environmental authority of Mexico has granted their approval for refurbishment of its Plomosas plant in Chihuahua, and construction and operation of the tailings storage facility (TSF). The company is finalizing the costing for the plant refit and TSF build and expect to advise the findings of the study this quarter.
  • Ridgestone Mining Inc., entered into a toll milling agreement to process bulk samples from historic dumps of the Alaska vein at its Rebeico project in Sonora. Highlights include a fixed-price toll mining agreement with nearby Real Viejo flotation mill for up to 300 tonnes per day, and bulk samples planned to process historical surface dump material grading up to 16.85 g/t Au and 2.70% Cu. In addition, Ridgestone has also received bids from mining contractors to rehabilitate historical underground workings along the Alaska vein to facilitate underground and bulk sampling of zones where drill-hole intervals assayed 36.1g/t Au and 1.22% Cu over 1.5m, and 8.31gT Au and 2.41% Cu over 3.25m in 2018.

ON DEALS AND CORPORATE ISSUES

  • Brigadier Gold Ltd., announced the appointment of its new special adviser (Picachos project in Sinaloa).
  • Santacruz Silver Mining Ltd., signed an option agreement with Grupo Peñoles to acquire the Zimapan property and related assets located in Zimapan, Hidalgo for a total consideration of USD $20M. Assets to be acquired pursuant to the Transaction include: The Zimapan mill facility which is a 75,000 dry metric tonnes (DMT) per month facility with zinc, lead and copper circuits; surface and underground infrastructure including electrical and other necessary infrastructure to carry on day to day operations; and 34 mining concessions covering an area of 5,139 hectares. To date, 14 mineral zones have been identified that are characterized as polymetallic replacement mineralization of Pliocene age. Within the mineral zones, Ag, Pb, Zn, and Cu minerals have preferentially replaced the carbonate host rocks and pre-existing skarn bodies to produce disseminated, semi-massive sulphide and massive sulphide bodies that occur in proximity to monzonitic intrusions and quartz-feldspar porphyry dikes.
  • Minera Alamos Inc., hired new VP project development and appointed new COO (Santana project in Sonora).
  • Consolidated Zinc Ltd., presented results from its annual general meeting of shareholders and advised that a new constitution was approved and adopted by shareholders (Plomosas mine in Chihuahua).
  • Candente Gold Corp., launched the “CEO Verified” Discussion Forum on AGORACOM. The forum will serve as the company’s primary social media platform to interact with both shareholders and the broader investment community in a fully moderated environment  (El Oro property in Mexico State).
  • Monarca Minerals Inc., announced that it is proposing to settle an aggregate of approximately $380.6K owing to certain officers and directors and services providers through the issuance of an aggregate of approximately 7,612,000 common shares at an issue price of CAD $0.05. The amount to be settled includes approximately $202K out of $350K in accrued directors’ fees and management and consulting fees owing to the company’s directors and officers, as the case maybe. (Tejamen project in Durango).
  • Telson Mining Corporation, provided an update on filing annual 2019 audited and Q1, 2020 financial statements. Telson expects to file the required annual and Q1, 2020 financials an MD & A by the July 30, 2020 deadline. (Tahuehueto project in Durango).

ON SOCIAL RESPONSIBILITY

  • The Municipal Water and Sanitation Board of Chihuahua (JMAS) is extracting water from the Esmeralda and Arbolito mines to feed a dam in Parral Chihuahua. The dam is currently at 13% of its capacity and in order not to cause ecological damage, it cannot be left dry. Water extracted from the mines also guarantees supply to a sector of the city.
  • Minera Peñasquito supplies water to 5 thousand people of the communities of Cedros, Mesas, Charcos, Nuevo Peñasco and Palmas. Regarding make water safe to drink, the company has four treatment plants, one inside the Peñasquito mine and three more outside, in the Cedros, Mesas and Charcos communities, from which potable water is distributed to the aforementioned localities.
  • Minera Saucito, a subsidiary of Fresnillo plc, received international certification for its commitment to the health and safety of its collaborators. The ISO 45001 Certificate: “Occupational health and safety management systems at work” was obtained from the international company BSI Group, based in the United Kingdom, whose services are: evaluating, certifying and training operating processes of different industries such as: mining, pharmaceutical, aerospace, entertainment, among others. The model stands out for its objective of reducing risks and injuries to collaborators derived from the processes associated with the exploration and exploitation of minerals. Minera Saucito is the first Fresnillo plc Unit to achieve this certification.
  • Minera Penmont (Fresnillo plc), implemented a health model for the safety of its workers in the face of the COVID-19 pandemic. The company has taken a series of multidisciplinary medical and health activities aimed at promoting a culture of disease prevention and control, and the elimination of risk factors at work. The effectiveness and implementation of this type of model is recognized by the World Health Organization and allows comprehensive care within the mine that is committed to the well-being and safety of the workforce.
  • Compañía Minera Cuzcatlán (Fortuna Silver), dissociated itself from the alleged environmental incident and reiterated its commitment to the communities in which it operates, following up on the community’s concern about physical changes in the water of two recently built grazing ponds in the Ocotillo area, in the municipality of Magdalena Ocotlán. Later on, the Federal Attorney for Environmental Protection (PROFEPA) announced that it carried out an inspection of the built grazing ponds in the Ocotillo area and demarcated mining company from any responsibility for the damages in the water pools in Ocotlán (San Jose mine in Oaxaca).

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the picture above, quartz veins in a low sulphidation epithermal system in a prospect in Oaxaca, Mexico.  Photo by Miguel A Heredia.

GOLD RESOURCE CORPORATION DECLARES JULY MONTHLY DIVIDEND

GRC-2020-07-27-1

COLORADO SPRINGS – July 27, 2020 – Gold Resource Corporation (NYSE American: GORO) (the “Company”) declares its monthly instituted dividend of one-third of a cent per common share for July 2020 payable on August 24, 2020 to shareholders of record as of August 11, 2020. Gold Resource Corporation is a gold and silver producer, developer and explorer with operations in Oaxaca, Mexico and Nevada, USA.

The Mining and Exploration News in Mexico: Highlights on the Third Week of July, 2020.

 

Argillic alteration

By Miguel A Heredia

During the twenty nine week of the year (July 13th to July 19th, 2020), at least 47 press releases were announced by companies working in Mexico, with ten communicating production and financial results, nine commenting on Mexican issues, eight announcing financial rounds, seven informing on exploration results, five disclosing deals and corporate issues, four reporting on resources and developments, and four discussing on social issues. ON MEXICO ISSUES, Claudia Pavlovich and Hector Astudillo, governors of Sonora and Guerrero respectively, asked the Ministry of Economy to reconsider returning to the support that was granted to the municipalities with the Mining Fund. Jose Ignacio Peralta Sanchez, governor of Colima state requested the reactivation of The Mining Fund. Karen Flores, Director of the Mexican Mining Chamber (CAMIMEX), stated that 16% of the workforce in the Mexican mining industry is occupied by women. The Secretary of Economic Development of Michoacan, Jesus Melgoza Velazquez, announced that the regional committee of the Mining Fund for the Development of Mining Areas was reactivated after approximately two years.  Fernando Alanis, president of the Mexican Mining Chamber (CAMIMEX) declared that the mining sector in the country is at risk of contracting if new concessions are not granted.  Torex Gold plans additional investment of USD $ 500M in Mexico but asked the government for certainty. The Ministry of Labor and Social Security (STPS) reported that it is in preparation for the next stage of the rescue of the miners who were trapped in the Pasta de Conchos mine in Coahuila 14 years ago. The Zacatecas Mining Cluster (Clusmin) and its members started the construction of the Compatible Mining Center in Zacatecas. Minera Esperanza Silver (Alamos Gold Inc.) reaffirmed its commitment with Mexico. ON EXPLORATION, In Sonora, Colibri concluded its current phase of field work at its Evelyn project and planed the next phase trenching program, Ridgestone reported drill results from the three first holes collared at its Rebeico project, Minaurum commenced phase II drilling at its Alamos Silver project, and Silver Viper reported results from four holes drilled at its La Virginia project. In Chihuahua, Kootenay released drill results from its Columba project, and Consolidated Zinc provided an exploration update on its Potrero and Don Lucas prospects.  In Sinaloa, Vizsla expanded the exploration program at its Panuco project and added a third drill rig.  ON MINING, Aura, Avino, Consolidated Zinc, First Majestic, Fortuna, GoGold, Gold Resource, McEwen, Santacruz and Sierra Metals reported Q2, 2020 production results from their Mexican operations. ON FINANCING, Aztec Minerals closed the first tranche of its private placement for gross proceeds of CAD $2.12M (Cervantes project, Sonora). Silver Tiger announced a plan to conduct a non-brokered private placement for gross proceeds of up to $11M (El Tigre project, Sonora). Tarachi Gold announced it intends to complete a non-brokered private placement for net proceed of up to CAD $5M (Tarachi project, Sonora).  Xtierra closed its previously announced private placement for gross proceeds of $1M (Bilbao project, Zacatecas). Mammoth announced lifting of management cease trade order and issuance of shares for debt and incentive options (Tenoriba project, Chihuahua). Mexus announced that the company satisfied a $57K note payable by way of conversion (Santa Elena mine, Sonora). Telson announced that further to its application for a management cease trade order, which was granted by the British Columbia Securities Commission, it has been required to provide bi-weekly status reports (Tahuehueto project, Durango). One World Lithium announced that it will continue providing bi-weekly updates following a management cease trader order granted for the British Columbia Securities Commission (Salar del Diablo project, Baja California Norte). ON RESOURCES AND DEVELOPMENT, Endeavour announced a final PFS on its Terronera mine in Jalisco. GR Silver resumed the surface drilling at its Plomosas project in Sinaloa.  Prime Mining provided an update regarding the initial phase of exploration planned on its Los Reyes project in Sinaloa. Minera Alamos provided mid-year construction update at its Santana project in Sonora.  ON DEALS AND CORPORATE ISSUES, Carlyle entered in an option agreement with Riverside to purchase 100% interest in the Cecilia project in Sonora.  Golden Minerals signed a letter of intent with Fabled Copper to sell its Santa Maria project in Chihuahua. Minera Alamos announced the appointment of a new member to its board of directors (Santana project, Sonora). Oroco announced the appointment of a director to join to its board of directors (Santo Tomas project, Sinaloa). ON SOCIAL RESPONSIBILITY, Fresnillo plc continues to implement sanitary measures in its work centers and support the communities surrounding the operations. Grupo Peñoles supported the donation of bed-chairs for Coahuila hospitals. MSX (New Gold Inc.) donated pantries to vulnerable population in the communities of Cerro de San Pedro, San Luis Potosi, as well as personal protection equipment to hospitals. Camino Rojo S.A. de C.V. (Orla Mining Ltd.) continued helping communities and government agencies where it operates to mitigate the risk of the COVID-19 pandemic.

 ON MEXICO ISSUES

  • Claudia Pavlovich and Hector Astudillo, governors of Sonora and Guerrero respectively, asked the Ministry of Economy to reconsider returning to the support that was granted to the municipalities with the Mining Fund. The governor of Guerrero said that the Mining Fund can be used to reactivate the economy in the most affected regions by the unemployment of the industry due to the COVID-19 pandemic, as well as to attend to the population affected by the virus, as well as for medical care and medicines. The governor of Sonora said that this support marked a before and after in the municipalities where the resources were applied, and stated that the Mining Fund should be reconsidered to promote the development of the municipalities. In addition, governors of Coahuila, Durango and Chihuahua highlighted the importance of mining activity in their states.
  • José Ignacio Peralta Sanchez, governor of Colima state asked the Undersecretary of Mining, Francisco Jose Quiroga Fernandez, to resume Mining Funds pending from some years ago, since due to the current economic conditions is when this resource is most required. The governor stressed that mining is an engine for the entity’s economy, since it has important productive chains, which makes it a strategic sector.
  • Karen Flores, Director of the Mexican Mining Chamber (CAMIMEX), stated that 16% of the workforce in the Mexican mining industry is occupied by women. She argued that although it seems a minority figure, its increase has been exponential. She also commented that Mexican mining adheres to the agreements of the 2030 agenda of the United Nations (UN) in two of its main objectives, such as the reduction of inequality and gender equity.
  • The Secretary of Economic Development of Michoacan, Jesus Melgoza Velazquez, announced that the regional committee of the Mining Fund for the Development of Mining Areas was reactivated after approximately two years. The Mining Fund will allow physical infrastructure works to be carried out in municipalities with mining activity such as Tlalpujahua, Tzitzio, Tuzantla, Huetamo, Villa Madero, La Huacana, Arteaga, Coalcoman, Aquila and Lazaro Cardenas. Since the creation of the regional committee of the mining fund in 2014, MXP $171M have been earmarked for the realization of 61 projects such as paving works for streets and roads, construction of sanitary landfills, infrastructure for the drinking water service, sewerage and water treatment plants, placement of LED street lights, construction of classrooms, roofs and civic patios in schools.
  • Fernando Alanis, president of the Mexican Mining Chamber (CAMIMEX), declared that the mining sector in the country is at risk of contracting if new concessions are not granted. Alanis recalled the importance of mining activity, in order to continue the 370,000 direct jobs and 2-3 millions of indirect jobs generated by this sector, in addition to the fact that for each hectare concessioned under active exploitation, it has a spill of MXP $22,829M. He also said that between 2016 and 2019 the sector paid MXP $174,500M for taxes.
  • Jody Kuzenko, President & CEO of Torex Gold Resources Inc., declared that it plans additional investments of USD $ 500M in Mexico in the construction and commissioning of its Media Luna project in Guerrero but asked the government for certainty in key areas such as in the rule of law and in economic policies to keep its investment projects.
  • The Ministry of Labor and Social Security (STPS), reported that it is in preparation for the next stage of the rescue of the remains of the 65 miners who were trapped in the Pasta de Conchos mine in Coahuila 14 years ago.
  • The Zacatecas Mining Cluster (Clusmin) and its members, started the construction of the Compatible Mining Center in Zacatecas, which is expected to take a year. The Compatible Mining Center aims to promote the development of science, the use of the latest technology and promote innovation for the development of specific purpose applications in the mining environment in the areas of occupational health, physical and psychological safety of workers, and protection of the environment in mining operations in the state of Zacatecas.
  • Minera Esperanza Silver (Alamos Gold Inc.), reaffirmed its commitment with Mexico and highlighted the enormous opportunity for Morelos to be part of the mining sector and the national extractive industry, which is equivalent to 8.3% of industrial GDP. The spokesperson for the Esperanza Silver mining company in Mexico, responsible for the Esperanza project, located in the municipality of Temixco stated that Temixco is shaping up to be one of the mining municipalities in Mexico, where well-being and possibilities for economic and social development are imminent and we must prepare for it.

ON EXPLORATION

  • Colibri Resource Corporation, concluded the current phase of field work and released mapping and sampling results from its Evelyn project in Sonora. A total of 40 grab samples were collected, 9 of which returned grades greater than 0.1 g/t Au, including 4 running more than 1 g/t Au, with a peak value of 8.4 g/t Au at the Cerro Rojo target area. The high-grade samples all consist of quartz vein, veinlets, and quartz breccia with oxidized pyrite and goethite. Colibri plans the next phase on trenching at its Evelyn project.
  • Ridgestone Mining Inc., reported drill results from the three first holes collared at its Rebeico project in Sonora. 1,674m were completed on the New Year Zone to investigate the subsurface extent of significant gold and copper mineralization previously sampled on surface. Significant drill intersections were encountered in hole 20REB013D with 2.13 g/t Au and 1.79% Cu over a width of 16.25m, including 5.25 g/t Au and 1.46% Cu over a width of 4.35m. Holes 20REB014D and 20REB015D intersected 0.25% Cu and 0.19%Cu over a width of 16.2m and 10.9m respectively.
  • Minaurum Gold Inc., commenced phase II drilling program at its Alamos Silver project in Sonora with a minimum of 20,000m. This phase will involve systematically stepping out from discoveries made during Phase I drilling beginning with two drill rigs. “One drill will offset the Europa-Guadalupe discovery hole (AL17-007) which returned 8.25 m grading 1,760 g/t Ag. The other drill will test targets at Promontorio, both along the vein trend and beneath the Promontorio mine where recently acquired historical data revealed holes that returned up to 12.2 m grading 710 g/t Ag”.
  • Silver Viper Minerals Corp., reported results from four new drill holes at La Virginia, two from the El Rubi discovery area and two from the exploration prospect, Macho Libre. Significant drill intersections were encountered in hole LV20-234 collared at El Rubi with 2.05 g/t Au and 11 g/t Ag over a true width (TW) of 4.26m, including 3.59 g/t Au and 16 g(/t Ag over a TW of 1.18m; hole LV20-231M drilled at Macho Libre with 0.63 g/t Au and 24 g/t Ag over a TW of 11.76m, including 1.07 g/t Au and 54 g/t Ag over a TW of 3.60m; and hole LV20-233M drilled at Macho Libre with 1.41 g/t Au and 26 g/t Ag over a TW of 0.90m. Drilling at the El Rubi Discovery Zone continues to expand the system and the rig is being mobilized to a second exploration target named Rubi East.
  • Kootenay Silver Inc., released results from five drill holes collared at its Columba project in Chihuahua. These holes are step outs along strike and to depth from high-grade intercepts previously reported in the Phase-II drill campaign. Significant drill intersections were encountered in hole CDH-20-052 with 199 g/t Ag, 0.08% Pb, and 0.27% Zn over 7.53m, including 279 g/t Ag, 0.11% Pb, and 0.38% Zn over 4.08m, and including 601 g/t Ag, 0.03% Pb, and 0.12% Zn over 1.23m within the F Vein; hole CDH-20-053 with 116 g/t Ag, 0.11% Pb, and 0.24% Zn over 34m, including 175 g/t Ag, 0.17% Pb, 0.37% Zn over 11m, including 496 g/t Ag, 0.55% Pb, and 0.91% Zn over 3m, including 620 g/t Ag, 0.35% Pb, 0.9% Zn over 2m, including 753 g/t Ag, 0.38% Pb, and 1% Zn over 0.95m in F Vein and Hanging Wall structure; and hole CDH-20-054 with 158 g/t Ag, 0.4% Pb, and 0.35% Zn over 5m, including 319 g/t Ag, 0.18% Pb, and 0.5% Zn over 1.8m in F Vein.
  • Consolidated Zinc Limited, provided an exploration update on its Potrero and Don Lucas prospects in Chihuahua and has reserved $600K for exploration field work this year. The company has continued its Au exploration with desktop studies which has established targets and defined a scope of work for immediate commencement of field mapping, sampling and drilling in the current field season.
  • Vizsla Resources Corp., expanded the exploration program at its Panuco project from 14,500m of drilling to 31,100m and added a third rig, which has already commenced to drill. In addition, a fourth drill rig is expected to arrive at the beginning of August. “Third and fourth drill rigs will test exploration targets including the strike extensions of the Napoleon vein corridor, the Tajitos vein, the San Carlos mine at Animas and additional targets along the Cordon del Oro vein corridor”. Drilling is continuing at the high-grade Napoleon discovery with drill hole NP-20-14 in progress. Drilling is testing to the south and down dip of the discovery hole NP-20-02 before moving back north to test vein extension near hole NP-20-07. The updated July-December exploration program is estimated to cost approximately $6.9 M.

 ON MINING

  • Aura Minerals Inc., presented Q2, 2020 production results from its Aranzazu mine in Zacatecas. It produced 5K Oz Au, 91.6K Oz Ag, and 6.2M Lb Cu (14,748 Oz AuEq).
  • Avino Silver & Gold Mines Ltd., announced that it processed 40,190 tonnes of 0.40 g/t Au, 49 g/t Ag and 0.58% Cu at metallurgical recoveries of 79%, 90% and 90% respectively, to produce 404 Oz Au, 50.6K Oz Ag, and 459.8K Lb Cu (158.3K Oz Ag) during the period Q2,2020 from its Avino mine in Durango.
  • Consolidated Zinc Limited, reported that Zn-Pb grades exceeding 25% and 8% respectively are being encountered at the newly opened up Las Espadas underground area while the semi-oxidized ore continues to be mined and delivered at rates of above 15o tonnes per day. At its Aldama plant, it has achieved record availability to July 10 2020 of 94.5% while the recoveries are improving above performance thanks to the effort of the technical team.
  • First Majestic Silver Corp., presented production results for the period Q2, 2020 from their Mexican operations. The table below shows mine by mine production figures:

At the end of Q2, 14 exploration drill rigs were active across the company’s projects consisting of 11 rigs at San Dimas, two rigs at Santa Elena and one rig at La Encantada. The company anticipates adding seven additional rigs in Q3 with a primary focus on the regional potential around Santa Elena.

  • Fortuna Silver Mines Inc., released Q2, 2020 production results from its San Jose mine in Oaxaca. The company milled 160,151 tonnes of 1.42 g/t Au and 220 g/t Ag at metallurgical recoveries of 90.91% and 90.84% respectively to produce 6,654 Oz Au and 1.03M Oz Ag, at cash cost of USD $66/ton.
  • GoGold Resources Inc., presented production results from its Parral Tailings project in Chihuahua for the period Q2, 2020. The company produced 1,914 Oz Au, 270K Oz Ag, and 233K Lb Cu (504.4K Oz AgEq).
  • Gold Resource Corporation, announced preliminary production results from its Oaxaca Mining Unit in Oaxaca. It produced 2,441 Oz Au, 185.3K Oz Ag, 551K Lb Cu, 2.56M Lb Pb, and 6.75M Lb Zn during the period Q2, 2020.
  • McEwen Mining Inc, produced in Q2, 2020 from its El Gallo mine in Sinaloa over 1,900 Oz AuEq from residual leaching of the heap leach pad.
  • Santacruz Silver Mining Ltd., released Q2, 2020 production and financial results from its Mexican operations. At Zimapan, Hidalgo the company milled 139,903 tonnes to produce 829,514 Oz AgEq from which 626,984 were sold, at cash cost per tonne and for Oz AgEq of $48.15 and $16.53 respectively, and AISC of $17.57 per Oz AgEq. At Veta Grande, Zacatecas, it milled 11,095 tonnes to produce 64,870 Oz AgEq from which 47,854 were sold, at cash cost per tonne and for Oz AgEq of $148.36 and $39.54 respectively, and AISC of $46.34 per Oz AgEq. At Rosario, San Luis Potosi, the company milled 17,497 tonnes to produce 73,251 Oz AgEq from which 61,111 were sold, at cash cost per tonne and for Oz AgEq of $62.12 and $23.47 respectively, and AISC of $29.01 per Oz AgEq.
  • Sierra Metals Inc., announced production results from its Bolivar mine in Chihuahua for the period Q2, 2020. Cusi mine remained in care and maintenance throughout Q2, 2020. At Bolivar mine, the company processed 308,951 tonnes of 0.30 g/t Au, 26 g/t Ag, and 0.93% Cu at metallurgical recoveries of 63.79%, 82.80%, and 87.09% respectively, to produce 1,912 Oz Au, 214K Oz Ag, and 5.54M Lb Cu. “At Cusi mine, Chihuahua, development is currently on-going in a zone that will bypass the previously announced area of subsidence and provide access to higher-grade economic ore to provide feed for the mill. Production is expected to recommence after the mine development work is completed and once a process can be implemented at the mine to mitigate risk to employees at the site through a testing and quarantine methodology similar to the company’s other operations”.

 

ON FINANCING

  • Aztec Minerals Corp., closed the first tranche of its private placement for gross proceeds of CAD $2.12M. Part of the gross proceeds will be used to conduct exploration work at its Cervantes project in Sonora, and for general working capital purposes.
  • Silver Tiger Metals Inc., announced a plan to conduct a non-brokered private placement for gross proceeds of up to $11M. Net proceeds will be primarily used for further exploration at its El Tigre project in Sonora.
  • Tarachi Gold Corp., announced it intends to complete a non-brokered private placement for net proceeds of up to CAD $5M. Gross proceeds will be used for exploration of its Tarachi project in Sonora, corporate development, and general working capital purposes.
  • Xtierra Inc., closed its previously announced private placement for gross proceeds of $1M. Nett proceeds will be used to expand and diversify its royalty portfolio into Canada, USA and other mining friendly jurisdictions (Bilbao project, Zacatecas).
  • Mammoth Resources Corp., announced lifting of management cease trade order and issuance of shares for debt and incentive options. The company has yet to file its Q1, 2020 financial statement and Management Discussion & Analysis which were due on June 30, 2020. It expects to file these statements shortly (Tenoriba project, Chihuahua). Mammoth also announced the issuance of 2,503,000 common shares to settle a total of $87,605 in related party and third party debts.
  • Mexus Gold US, announced that the company satisfied a $57K note payable by way of conversion. In addition, Mexus’ audit obligation has been met with the audit expected to be completed in the next 7 days. The audit process was delayed due to the company moving from an exploration company to a production company (Santa Elena mine, Sonora).
  • Telson Mining Corporation, announced that further to its application for a management cease trade order, which was granted by the British Columbia Securities Commission on June 16, 2020, it has been required to provide bi-weekly status reports in accordance with the alternative information guidelines in National Policy 12-203 management cease trade orders, until such time as the company has completed and filed its audited annual financial statements and management’s discussion and analysis in respect of the financial year ended December 31, 2019 (Tahuehueto project, Durango).
  • One World Lithium Inc., announced that it will continue providing bi-weekly updates following a management cease trader order granted for the British Columbia Securities Commission. The company anticipated that the annual filings and the quarterly filings will be filed on or before July 30, 2020 (Salar del Diablo project, Baja California Norte).

ON RESOURCES AND DEVELOPMENT

  • Endeavour Silver Corp., announced a final PFS on its Terronera mine in Jalisco. Base case highlights of the PFS include a NPV 5% of $137M, and IRR of 30%, annual production average of 3M Oz Ag and 32.8K Oz Au (5.9M OZ AgEq) over an initial  10 year mine life, a cash cost and AISC of $0.004 and $2.10 per Oz Ag net of the Au credit respectively, Initial and sustaining capital expenditures of $99M and $60M respectively, a payback period of 2.7 years, and a Pre-Tax and After-Tax undiscounted free cash flow of $315M and $217M respectively.
  • GR Silver Mining Ltd., restarted the 4,500m surface drilling at its Plomosas project in Sinaloa with three drill rigs which is expected to continue through 2020. This drill program is focused on shallow drilling (up to 150m below surface) to expand the known mineralized zones along strike at Plomosas mine and San Juan-La Colorada areas, and follow-up drilling on several new high grade Au-Ag low sulphidation epithermal veins occurrences at the Yecora and El Saltito. Additionally, GR Silver will commence recon work on 11 priority targets identified to contain potential for new discoveries.
  • Prime Mining Corp., provided an update regarding the initial phase of exploration planned on its Los Reyes project in Sinaloa. Focus of the phase 1 program is to upgrade and expand the current mineral resource, test identified zones of high-grade, and advance the understanding of the geology and structural controls of the known deposits of the property. The program is expected to cost approximately $6M and has a targeted completion date of late Q1, 2021.
  • Minera Alamos Inc., provided mid-year construction update at its Santana project in Sonora. The company announced that the heap leach pad area has been cleared of all vegetation and is undergoing contouring ahead of clay placement and the pad liner installation, and that the bypass road construction at either end of the heap leach pad area is underway; reported that the explosive storage & detonator bunkers are awaiting final inspection from the Mexican authorities ahead of the explosive permit issuance; and that the fabrication of the plant carbon columns is complete with work underway for the remaining plant steel structure.

ON DEALS AND CORPORATE ISSUES

  • Carlyle Commodities Corp., entered into an option agreement with Riverside to earn 100% interest in the Cecilia project in Sonora. In order to purchase 100% interest in the Cecilia property, Carlyle has to make aggregate cash payments of $200K over 3 years to Riverside, issue 1.5M common shares, issue 3M non-transferable special warrants, and incur an aggregate of $2.5M in exploration expenditures. Riverside will retain a 2.5% NSR.
  • Golden Minerals Company, signed a letter of intent with Fabled Copper Corp., to sell its Santa Maria project in Chihuahua. The Agreement provides a 10-calendar day period during which Fabled will conduct its due diligence. If Fabled executes the option agreement to acquire 100% interest in Santa Maria property, it has to make a cash payment of USD $0.5M and issue 1M Fabled common shares, USD $1.5M in cash 12 months after closing of the transaction, USD $2M in cash 24 months after closing of the transaction, and upon Fabled exercises the option, it will grant to Golden a 1% NSR.
  • Minera Alamos Inc., announced the appointment of a new member to its board of directors (Santana project, Sonora).
  • Oroco Resource Corp., announced the appointment of a new member to join to its board of directors (Santo Tomas project, Sinaloa).

ON SOCIAL RESPONSIBILITY

  • Fresnillo plc, continues to implement sanitary measures in its work centers and support the communities surrounding its operations in Fresnillo, Saucito, Juanicipio in Fresnillo, Zacatecas, Orisyvo in Uruachic, Chihuahua, Herradura, Noche Buena and Centauro in Caborca, Sonora, San Julian and Cienega in Durango, and in Torreon, Coahuila. . The company donated a last-generation respirator and medical protection equipment such as N-95 respirators, latex gloves, disinfectant gel, disposable gowns, disposable face masks, face masks, and disposable surgical face masks to the General Hospitals of the Mexican Institute of Social Security (IMSS), as well as thousand food pantries. With these actions, Fresnillo plc, belonging to the Mexican corporate Grupo BAL, joins the commitment to health care, with the purpose of guaranteeing the well-being of families and the population that lives in the areas surrounding its operations.
  • Grupo Peñoles, through contributions made by employees to the service of Met-Mex Peñoles, supported the donation of bed-chairs to Coahuila hospital to support those who deserve decent living conditions.
  • MSX (New Gold Inc.), donated pantries to vulnerable population in the communities of Cerro de San Pedro, San Luis Potosi, as well as personal protection equipment to hospitals designated as medical centers to care for patients with COVID-19.
  • Camino Rojo S.A. de C.V. (Orla Mining Ltd.), continued helping communities and government agencies providing support in sanitary filters installed in the border of Zacatecas with the different states; donated pantries during the months of April, May and June containing products from the basic basket which are intended to contribute to the economy of families in the communities of influence, which are San Tiburcio, Berrendo and San Francisco de los Quijano.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the picture above, argillic alteration related to a porphyry copper system in a prospect in Michoacan, Mexico.  Photo by Miguel A Heredia.