The Mining and Exploration News in Mexico: Highlights on the Third Week of July, 2019.

Boiling texture in a quartz chalcedonic vein

By Miguel A Heredia

During the twenty seven week of the year (July 15th to July 7th, 2019), at least 27 press releases were announced by companies working in Mexico, with ten communicating production results, seven disclosing deals and corporate issues, six announcing financial rounds, two reporting on resources and development of their projects,  and two informing on exploration results.  ON MEXICO ISSUES, no relevant news.  ON EXPLORATION, In Chihuahua, Silver Spruce secured drill pads to commence phase 1 drill program at its Pino de Plata project. In Oaxaca, Megastar identified multiple targets at its Yautepec property. ON MINING, Avino, Consolidated Zinc, First Majestic, Fortuna Silver, Fresnillo, Gold Resource, Hecla, McEwen, Premier, and Sierra Metals reported Q2, 2019 production results from their Mexican operations. ON FINANCING, Americas Silver announced a non-brokered private placement for gross proceeds of approximately US$10M (Cosala, Sinaloa). It also announced the termination of the agreement with Premier Gold on the San Felipe project in Sonora for total sales proceeds of US$10.8M. Discovery Metals announced its intentions to complete a non-brokered private placement to rise gross proceeds of $9M (Puerto Rico project, Coahuila). Golden Minerals entered in definitive agreements to rise gross proceeds of $2.25M (Santa Maria project, Chihuahua). Mexican Gold closed a non-brokered private placement for gross proceeds of $4M (Las Minas project, Veracruz). Orla Mining rised $3.6M through early warrant exercise incentive program (Camino Rojo project, Zacatecas). Silver Spruce received a final payment of $150K for the sale of its Kay Mine project to Croesus. Silver Spruce received and accepted an unsolicited cash investment offer of USD $250K (Pino de Plata project, Chihuahua). ON RESOURCES AND DEVELOPMENT, Endeavour acquired two mineral properties adjacent to its Guanacevi mine in Durango. SilverCrest received the operating permit from SEMARNAT for the development of its Las Chispas project in Sonora. ON DEALS AND CORPORATE ISSUES, Silver Spruce announced the acquisition of the Cocula advanced Au project in Jalisco. Excellon, Great Panther, Mexican Gold, and Prize announced management changes.  Mexican Gold, Prize, and Minera Alamos granted stock options to Directors, Officers, Employees, and Consultants.

 ON MEXICO ISSUES

  • No relevant news.

ON EXPLORATION

  • Silver Spruce Resources Inc., secured drill pads to commence phase 1 drill program at its Pino de Plata project in Chihuahua. The surface landowners have granted surface access and signed the drill permit application.
  • Megastar Development Corp., identified multiple targets at its Yautepec property in Oaxaca. The property lies within the known Oaxaca Au-Ag epithermal trend that hosts the San Jose Mine owns by Fortuna Silver, and the Arista-Switchback mine owned by Gold Resource. Results from the first 146 rock-chip samples were received. Significant results are: 6 samples with > 10 ppm Ag (maximum value of 62 ppm Ag); 9 samples with > 100 ppb Au (maximum value of 0.86 ppm Au);   5 samples with > 100 ppm Cu (maximum value of 639 ppm Cu); 6 samples with > 100 ppm Pb (maximum value of 863 ppm Pb); 10 samples with > 100 ppm Zn (maximum value of 215 ppm Zn; 8 samples with > 100 ppm Mo (maximum value of 648 ppm Mo); 12 samples with > 1,000 ppm As (maximum value of 6,290 ppm As); 9 samples with > 1,000 ppm Ba (maximum value of 4,590 ppm Ba); and 12 samples with > 1 ppm Hg (maximum value of 7.8 ppm Hg). These anomalous values are from quartz veins, silicified breccias and siliceous sinter deposits in multiple areas along a north-northwest striking 8.4km trend of prospective rocks that trace a volcanic caldera margin. An additional 175 rock-chip samples have been submitted to the lab and results will be announced in subsequent new releases.

ON MINING

  • Avino Silver & Gold Mines Ltd., reported Q2, 2019 consolidated production results from its Avino mine operation in Durango. It processed 200,873 tonnes of 57 g/t Ag, 0.41 g/t Au, and 0.38%Cu to produce 246K Oz Ag, 1,609 Oz Au, and 1.14M Lb Cu. Metallurgical recoveries were 69%, 61% and 63% for Ag, Au, and Cu respectively.
  • Consolidated Zinc Limited, reported June 2019 production results from its Plomosas mine in Chihuahua. It mined 5,099 tonnes of 17.5% Zn, 11.2% Pb, and 62 g/t Ag for a total of 2M Lb Zn, 1.3M Lb Pb, and 10.2K Oz Ag contained. From this tonnage, only 2,409 tonnes were processed but additional stockpiles of 6,599 tonnes remain in mine site awaiting be delivered to the Aldama plant.
  • First Majestic Silver Corp., announced Q2, 2019 production results from their Mexican operations. The below table shows the mine by mine production results:

 

  • Fortuna Silver Mines Inc., released Q2, 2019 production results from its San Jose mine in Oaxaca. Fortuna processed 271,016 tonnes of 273 g/t Ag and 1.68 g/t Au to produce 2.2M Oz Ag and 13.2K Oz Au, with metallurgical recoveries of 90.76% and 90.23% respectively.
  • Fresnillo plc., reported Q2, 2019 consolidated production results from their Mexican operations. The company produced 14.42M Oz Ag (including Silverstream), 221.3K Oz Au, 29.2M Lb Pb, and 46.3M Lb Zn. The production results by mine are as follow: At the Fresnillo mine in Zacatecas, 618,852 tonnes with grades of 192 g/t Ag, 0.9 g/t Au, 1% Pb, and 1.6% Zn were processed to produce 3.5M Oz Ag, 13.5K Oz Au, 11.7M Lb Pb, and 15M Lb Zn. At the Saucito mine in Zacatecas, 662,023 tonnes were processed with grades of 242 g/t Ag, 1.15 g/t Au, 0.8% Pb, and 1.3% Zn to produce 4.5M Oz Ag, 18K Oz Au, 10.2M Lb Pb, and 13.31M Lb Zn. At the Piritas Plant in Zacatecas, 39,159 tonnes were processed with grades of 352 g/t Ag and 2.57g/t Au to produce 333K Oz Ag and 1,215 Oz Au. At the La Cienega mine in Durango, the company processed 329,117 tonnes with grades of 1.57 g/t Au, 162 g/t Ag, 0.6% Pb, and 1.1% Zn to produce 15K Oz Au, 1.5M Oz Ag, 3M Lb Pb, and 4.8M Lb Zn. At the San Julian mine in Chihuahua-Durango border, Fresnillo processed 338,797 tonnes of 1.71 g/t Au and 124 g/t Ag from San Julian Veins to produce 17.7K Oz Au and 1.2M Oz Ag, while 562,534 tonnes were processed from the San Julian Disseminated Ore Body with grades of 0.08 g/t Au, 149 g/t Ag, 0.4% Pb, and 1.4% Zn, to produce 636 Oz Au, 2.3M Oz Ag, 4.2M Lb Pb, and 13.3M Lb Zn. Total production at San Julian was 18.3K Oz Au and 3.6M Oz Ag. At its Herradura mine in Sonora, the company processed 5,466,791 tonnes of 0.84 g/t Au and 2.5 g/t Ag to produce 120K Oz Au and 280K Oz Ag. At the Noche Buena mine in Sonora, Fresnillo processed 3,663,549 tonnes of 0.56 g/t Au and 0.22 g/t Ag,  to produce 35.3K Oz Au and 17K Oz Ag.
  • Gold Resource Corporation, released production results from its Oaxaca Mining Unit for the period Q2, 2019. It produced 7,881 Oz Au, 466.5K Oz Ag, 1.1M Lb Cu, 5.2M Lb Pb, and 13.6M Lb Zn.
  • Hecla Mining Company, reported Q2, 2019 production results from its San Sebastian mine in Durango. The company produced 0.5M Oz Ag and 3,547 Oz Au.
  • McEwen Mining Inc., announced that 5,340 Oz Au were produced at its El Gallo mine in Sinaloa during the period Q2, 2019.
  • Premier Gold Mines Limited, reported that a total of 15.5K Oz Au and 56.5K Oz Ag were produced from its Mercedes mine in Sonora during Q2, 2019.
  • Sierra Metals Inc., released Q2, 2019 production results from their Mexican operations. At Its Bolivar mine in Chihuahua, Sierra Metals processed 326,208 tonnes of 0.86% Cu, 18 g/t Ag, and 0.24 g/t Au to produce 5.2M Lb Cu, 152K Oz Ag, and 1,586 Oz Au. At its Cusi mine in Chihuahua, the company processed 82,117 tonnes of 1|45 g/t Ag, 0.15 g/t Au, and 0.1% Pb to produce 283K Oz Ag, 146 Oz Au, and 154K Lb Pb.

ON FINANCING

  • Americas Silver Corporation, announced that Eric Sprott has agreed to purchase common shares of the company for a total investment of approximately US$10M in a non-brokered private placement (Cosala, Sinaloa). It also announced the termination of the agreement with Premier Gold on the San Felipe project in Sonora for total sales proceeds of US$10.8M.
  • Discovery Metals Corp., announced its intentions to complete a non brokered private placement to raise gross proceeds of $9M, of which Eric Sprott has agreed to purchase 19.9% of the company by investing $7.7M. Discovery plans to acquire all the issued and outstanding common shares of Levon Resources Ltd., as announced in a news release dated May 30, 2019. Gross proceeds will be used to continue exploration at Cordero, Chihuahua, following the acquisition of Levon, and at the Coahuila projects (Puerto Rico, Minerva, and Monclova).
  • Golden Minerals Company, entered in definitive agreements with institutional investors for an offering of shares of common stock with gross proceeds of $2.25M (Santa Maria project, Chihuahua).
  • Mexican Gold Corp., closed a non-brokered private placement for gross proceeds of $4M. Net proceeds will be used for exploration and advancement of its Las Minas project in Veracruz.
  • Orla Mining Ltd., rised $3.6M through an early warrant exercise incentive program rised $3.6M. Net proceeds will be used to continue regional exploration and allow greater flexibility prior to construction of its Camino Rojo Oxide project in Zacatecas.
  • Silver Spruce Resources Inc., received a final payment of $150K for Croesus Gold Corp., for the sale of its Kay Mine project. Some of the net proceeds will be used to fund the due diligence program at its advanced Cocula gold project in Jalisco. The company also received and accepted an unsolicited cash investment offer of USD $250K to purchase 5% interest of Silver Spruce Resources de Mexico SA de CV, the Mexican subsidiary of Silver Spruce, and 5% interest in the mining titles for each of the four mining concession that comprise its Pino de Plata project in Chihuahua. The offer was done before the commencement of the phase 1 drill program.

ON RESOURCES AND DEVELOPMENT

  •  Endeavour Silver Corp., acquired a 10 years rights to explore and exploit two mineral properties adjacent to its Guanacevi mine in Durango from a subsidiary of Minera Frisco SAB de CV. The El Porvenir property of 15 Ha covers the up dip extension of the El Porvenir Norte orebody, and The El Curso property of 40 Ha that covers any possible northwest extension of the El Porvenir Cuatro orebody, which was the highest grade mine in the district. Endeavour agreed to meet certain minimum production targets from the properties and pay Frisco a fixed per tonne production payment plus a floating NSR based on the spot Ag price.
  • SilverCrest Metals Inc., received from SEMARNAT the approval of the MIA or operating permit for the development of its Las Chispas project in Sonora. The receipt of the MIA provides the company to construct a 3,000 tonnes per day underground mine and a conventional processing facility with subsequent dry stack tailings and underground backfill for Las Chispas. The MIA remains in good standing for 14 years until July 17, 2033.

 ON DEALS AND CORPORATE ISSUES

  • Silver Spruce Resources Inc., acquired 100% interest in the Cocula advanced Au project in Jalisco from Prospeccion y Desarrollo Minero del Norte SA de CV (ProDeMin), which in turn, has an option agreement from the owners to acquire 100% interest in the Cocula project. Terms of the acquisition include a USD$160K due within two years of assumption of the ProDeMin contract; USD$330K due within year three; and USD$2.5M due within year four. ProDeMin has to negotiate with the owners to delay payments and to accept cash and company shares as payment. The owners also have retained a 2% NSR which is capped at USD$1.5M and of which 1% can be purchased for USD$500K. Minimum work expenditure include USD$250K in the first two years and USD$500K within the following two years. Silver Spruce has also agreed to reimburse ProDeMin USD$125K over two years for its previous option payments made to the owners, upon completion of the Company’s financing requirements, and to issue 3M of the Company’s common shares to ProDeMin over four years.
  • Excellon Resources Inc., announced the appointment of its CFO and VP Corporate Development (La Platosa, Durango).
  • Great Panther Mining Limited, announced the appointment of the Chair of the Board of Directors of the company (Topia mine, Durango).
  • Mexican Gold Corp., announced the resignation of its COO and one Director, and the appointment of a new member to its Board of Directors. The company also granted stock options to Directors, Officers, and Consultants of the company (Las Minas, Veracruz).
  • Prize Mining Corporation appointed as new Director to the Board of the company. It also granted stock options to Directors, Officers, Employees, and Consultants of the company (Manto Negro project, Coahuila).
  • Minera Alamos Inc., granted stock options to Managements, Directors, Employees, and Consultants of the company (Santana project, Sonora).

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, boiling texture in a low-sulphidation epithermal chalcedonic quartz vein in a prospect in Durango, Mexico.  Photo by Miguel A Heredia.

The Mining and Exploration News in Mexico: Highlights on the Second Week of July, 2019

IMG_2611 - copia

By Jorge Cirett

During the 28th week of the year (July 8th to July 14th, 2019), at least 27 press releases were announced by companies working in Mexico. ON MEXICO ISSUES, Camimex announced investments for US$2,705 M on new gold projects from 2019 to 2024. The same organism informed Mexico’s gold production declined 6.7% between 2017 and 2018. ON EXPLORATION, In Baja California, One World Lithium released results from drilling at Salar del Diablo. In Sonora, Magna Gold started its phase one exploration program at its Mercedes project on the Santa Rosa de Yecora district. In Chihuahua, Sable Resources received the drilling permit for its Vinata project. In Coahuila, Discovery Metals received the drilling permit for its Monclova project. In Guanajuato, Fresnillo explores near Mineral de La Luz. ON MINING, Torex Gold, Coeur Mining, Great Panther, GoGold Resources and Endeavour Silver presented production results for the second quarter of 2019. ON FINANCING, Mexican Gold Corp, Impact Silver, One World Lithium, Oceanus Resources, Silver One Resources, Advance Gold and Millrock undertook or completed tranches of financing rounds for a combined $13.45 M. Evrim Resources granted 1 M stock options to an officer. ON RESOURCES AND DEVELOPMENT, SilverCrest Metals filed the PEA on Las Chispas, Sonora. VVC Exploration received the environmental permit  and a land use change permit for its Samalayuca project in Chihuahua. SilverCrest Metals released high grade results from underground sampling of the Babicanora vein at Las Chispas, Sonora. Goldplay released good gold results from trenching on an extension of the Nava zone on its San Marcial project in Sinaloa. ON DEALS AND CORPORATE ISSUES, Orex Minerals and Pan American Silver entered into an agreement to negotiate a formal JV agreement on the Sandra Escobar project in Durango. Oroco Resources signed a letter of agreement to acquire the 766 ha. Rossy concession adjacent to Oroco’s land package on the Santo Tomas district in Sinaloa.

ON MEXICO ISSUES

  • Camimex (Cámara Minera de México), informed on a list of new gold producing projects that involve the investment of US$2,705 M between 2019 and 2024. Among the biggest investments are those of Torex Gold (US$482 M) in Media Luna, Guerrero; Grupo Mexico’s (US$413 M) Buenavista Zinc in Sonora and Fresnillo’s (US$350 M) Orisyvo in Chihuahua. Other investments include the second dynamic leaching plant at La Herradura; the Pyrites plant in Fresnillo; Goldcorp’s Pyrite plant in Peñasquito, Zacatecas; and Endeavour’s El Compas in Zacatecas; Candelaria Mining is to start operations at Pinos, Zacatecas; Mag Silver and Fresnillo are to begin production at Juanicipio, Zacatecas; Telson Resources is to finish construction of the mine at Tahuehueto, Durango; Hecla’s will continue with open pit and then underground operations at San Sebastian, Durango.
  • Camimex stated that during 2018 Mexico’s gold production diminished 6.7% compared with 2017, reaching 3.8 M Oz Au. Five companies produced more than half of the overall gold production in 2018: Fresnillo (24.1%), Torex Gold (9.3%), Agnico Eagle (8.5%), Goldcorp (7.1%) and Minera Frisco (6.5%) (Editor’s note.- This last company has the dubious honor of being the most opaque for disclosing production, reserves and resources from its projects in Mexico).

ON EXPLORATION

  • Sable Resources Ltd. has received the permit needed to drill the Vinata project in Chihuahua. The surface agreements have been approved by the local community for an initial 2,500 m diamond drill program “to test the vertical continuity and mineral zoning along a section of the Vinata vein system where the veins are observed outcropping over 1000 m along strike”. Sable will contract a ground electromagnetic survey (CSAMT) to better define the vein system at depth and the contacts between a felsic dome and volcanic and sedimentary rocks. The mineralisation at Vinata occurs as a series of quartz veins that outcrop for 1,200 m, with multiple sub-parallel veins and stockwork zones over a width of 15 to 170 m, with individual veins ranging to up to 12 m in width.
  • One World Lithium Inc. released results from drilling at its Salar del Diablo property in Baja California (there is not a state named Baja California Norte in Mexico). The drill holes did not reach the target depths due to “the constant sluffing of sand, presence of multiple clay formations, unconsolidated gravel and rubble”. The highest lithum grade in sediment samples was 273 ppm Li, whereas the water samples are thought to have been diluted by the injection of significant amounts of fresh water while drilling. The Company intends to resume its 4,250 foot drilling program before the end of September 2019.
  • Discovery Metals Corp. has been granted drilling permits for its Monclova project in Coahuila. “The Real Viejo area is the key near-term target. It hosts five historic shallow underground mines along a strike of 1.5km at a limestone-intrusive rock contact”, with rock channel samples averaging 277 gpt Ag, 6.7% Zn, 1.9% Pb. The Real Viejo area is 2 square-km in size and is located along the southern contact of the Monclova intrusive complex, where a series of Ag-ZnPb mineralised, silica-rich vein, replacement bodies (mantos), skarn-altered embayment zones and breccias 2-10 m wide are located.
  • Fresnillo Plc. is realizing exploration work in the Guanajuato district, mainly near Mineral de La Luz.
  • Magna Gold Corp. initiated its phase one exploration program on the Mercedes project in Sonora. The aim on this phase is to confirm the existence (suggested by historical drilling) of an oxide zone of quartz stockwork Au-Ag mineralisation 60 m wide and 220 m long, and a surface study including geological mapping of a 500 ha zone and  systematic rock chip and soil geochemical surveys.

ON MINING

  • Torex Gold Resources Inc. reported Q2 2019 gold production of 113,600 Oz Au at its Limon-Guajes mine in Guerrero. Plant throughput averaged 11,670 tonnes per day (tdp), underground mine production was 1,280 tpd, open pit ore production was 18,600 tpd and the open pit strip ratio was 6.8:1.
  • Coeur Mining Inc. announced second quarter 2019 production. At Palmarejo, in Chihuahua, 447.7 K tonnes were milled @ 2.18 gpt Au, 147.4 gpt Ag, with recoveries of 87.7% Au, 81.8% Ag to produce 28,246 Oz Au, 1.7 M Oz Ag. Production at the La Nacion deposit began and is anticipated to add 400 tpd of mill feed.
  • Great Panther Mining Ltd. presented second quarter 2019 results including figures from its Mexican operations. At Topia, in Durango 18.4 K tonnes were processed @ 392 gpt Ag, 1.01 gpt Au, recovering 93.9% Ag, 58.9% Au to produce 218 K Oz Ag, 353 Oz Au, 453 tonnes Pb, 575 tonnes Zn. At the Guanajuato mine Complex, solely from the San Ignacio mine, 45.5 K tonnes were processed @ 2.52 gpt Au, 105 gpt Ag, recovering 85.5% Ag, 87.0% Au, to produce 388.4 K Oz Ag, 3,209 Oz Au.
  • GoGold Resources Inc. reported production results from its tailings project in Parral, Chihuahua. During the period 250 K Oz Ag, 2,281 Oz Au were recovered.

Endeavour Silver Corp. disclosed second quarter 2019 production results from its four mines in Mexico.

Endeavour Q2 2019 Production table1

ON FINANCING

  • Mexican Gold Corp. is undertaking a non-brokered private placement for aggregate gross proceeds of up to $4 M (Las Minas, Veracruz).
  • Impact Silver Corp. completed the first tranche of its non-brokered private placement, raising gross proceeds of $1.23 M, and announced the increase on the second tranche of financing to up to $1.5 M (Zacualpan, Estado de Mexico).
  • Evrim Resources Corp. announced the approval of the grant of 1 M stock options to an officer under the terms of the company’s stock option plan (Cerro Cascaron, Chihuahua).
  • One World Lithium Inc. closed the first tranche of its private placement financing, raising CDN$734.6 K (Salar del Diablo, Baja California. Please note there is not a Baja California Norte state in Mexico).
  • Oceanus Resources Corp. closed a non-brokered private placement raising $750 K (El Tigre, Sonora).
  • Silver One Resources Inc. increased its previously announced private placement, for gross proceeds of $5 M (La Frazada, Nayarit).
  • Advance Gold Corp. closed the non-brokered private placement financing previously announced, for gross proceeds of $234 K (Tabasquena, Zacatecas).
  • Millrock Resources Inc. plans to raise gross proceeds of between $1 M and $1.5 M through a non-brokered private placement. Finder’s fees of 7% cash and 7% finder’s warrants may be paid in connection with the Offering (Batamote, Sonora).

ON RESOURCES AND DEVELOPMENT

  • SilverCrest Metals Inc. filed the technical report titled “Technical Report and Preliminary Economic Assessment for the Las Chispas Property, Sonora, Mexico”. The PEA results were previously released.
  • VVC Exploration Corp. received the environmental permit and a land use change permit for its Samalayuca copper property in Chihuahua. With those permits the company can initiate mining operations in the Gloria zones of the Kaity claim. VVC began bench testing with mineralised material from the Gloria zones to assess metallurgy with different crush sizes and acid flow rates.
  • SilverCrest Metals Inc. provided the first underground sample results from the Babicanora vein on its Las Chispas project in Sonora. A total of 133 samples were collected from blast faces for 35 m of a 3.5 m by 3.5 m drift along the vein, same that averaged 2.6 m (vein width) @ 13.70 gpt Au, 1,107 gpt Ag (or 2,132 gpt AgEq). Some of the best intervals released comprise: 3.9 m @ 62.66 gpt Au, 4,610 gpt Ag (including 0.6 m @ 336 gpt Au, 26,435 gpt Ag); 4.1 m @ 13.91 gpt Au, 709 gpt Ag; 3.5 m @ 16.69 gpt Au, 2,192 gpt Ag; 1.8 m @ 53.18 gpt Au, 3,548 gpt Ag; 3.2 m @ 12.89 gpt Au, 799 gpt Ag; 5 m @ 16.69 gpt Au, 2,192 gpt Ag; 3.2 m @ 18.74 gpt Au, 459 gpt Ag; 2.1 m @ 14.77 gpt Au, 1,542 gpt Ag; 2.5 m @ 15.27 gpt Au, 1,426 gpt Ag; 2.5 m @ 21.73 gpt Au, 1,231 gpt Ag.
  • Goldplay Exploration Ltd. encountered a broad gold zone at the Nava target of its San Marcial project in Sinaloa. The results come from a zone 300 m west of the first Nava trenches, where a 31 m true width (tw) zone mineralised zone of epithermal quartz veins and a zone of intense stockwork which returned 17.7 m (tw) @ 2.11 gpt Au. The target is to be drill tested on the next drill program with a couple of holes.

ON DEALS AND CORPORATE ISSUES

  • Orex Minerals Inc. entered into an agreement with Pan American Silver Corp. to negotiate a formal JV agreement on the Sandra Escobar project in Durango, to replace a previous agreement from 2015, and will suspend the operation of the 2015 agreement until the new agreement is entered into, or until December 31, 2019, whichever is earlier.
  • Oroco Resources Corp. entered into a letter of agreement for the acquisition of an 80% interest in the 766.7 ha Rossy mining concession located within Oroco’s land package on the Santo Tomas district in Sinaloa. The company has to pay US$125 K over two years and issue 300 K shares and grant 1.5 NSR.

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, orogenic gold style milky quartz vein bearing pyrite and jarosite in Oaxaca. Picture by Jorge Cirett

IMG_2611 - copia

The Mining and Exploration News in Mexico: Highlights on the First Week of July, 2019.

Cu mineralization

By Miguel A Heredia

During the twenty five week of the year (July 1st to July 7th, 2019), at least 13 press releases were announced by companies working in Mexico, with four disclosing deals and corporate issues, three announcing financial rounds, two reporting on resources and development of their projects, two communicating production results, and two informing on exploration results.  ON MEXICO ISSUES, no relevant news.  ON EXPLORATION, In Sonora, Sonoro Metals completed the phase 2 drill program at its Cerro Caliche project and released results for the last 15 holes. In Chihuahua, Kootenay commenced a drilling program at its Columba project. ON MINING, Leagold reported Q2 2019 production results (Los Filos mine, Guerrero). US Antimony released June 2019 production results from their Mexican operations and announced the start of production from its Los Juarez project in Queretaro. ON FINANCING, Aztec Minerals oversubscribed a non-brokered private placement to rise gross proceeds of CAD $468K (Cervantes project, Sonora). Mexican Gold announced a non-brokered private placement to rise gross proceeds of up to $4M (Las Minas project, Veracruz). Silver One announced a non-brokered private placement to rise gross proceeds of up to $2.5M (Peñasco Quemado project, Sonora). ON RESOURCES AND DEVELOPMENT, Fresnillo plc announced that the construction of its Piritas Plant continues and is expected to be operating in H2, 2020. Peñoles revealed its plan to put into operation its Capela polymetallic mine in Guerrero in Q3, 2019. ON DEALS AND CORPORATE ISSUES, Kootenay and Azucar Minerals granted stock purchase options to certain officers, directors, employees, and consultants. Sonoro Metals reported results from its annual general meeting for shareholders (Cerro Caliche project, Sonora). Santacruz acquired 50% interest in Carrizal Mining (Veta Grande project, Zacatecas). Endeavour reported a fatal accident at its Bolañitos mine in Guanajuato.

 ON MEXICO ISSUES

  • No relevant news.

ON EXPLORATION

  • Sonoro Metals Corp., completed the phase 2 drill program at its Cerro Caliche project in Sonora. Results from the drilling program that have increased substantially the size of the Au mineralization of all the mineralized areas at the project. Sonoro has drilled a total of 10,328m in 96 holes. The combination of historic and current exploration drilling now totals 23,679 meters in 212 drill holes in addition to more than 6,000 surface samples. The company also released assay results from the final 15 holes. Significant drill intersections are in hole SCR-094 with 1.13 g/t Au and 1.8 g/t Ag over  67m, including  2.67 g/t Au and 2.2 g/t Ag over 3.05m; hole SCR-095 with 0.66 g/t Au and 9 g/t Ag over 19.81m, including 4.47 g/t Au and 18 g/t Ag over 1.52m; hole SCR-089 with 0.57 g/t Au and 7 g/t Ag over 22.86m, including 1.82 g/t Au and 13 g/t Ag over 3.05m; hole SCR-083 with 0.51 g/T Au and 17 g/t Ag over 22.86m, including 3.16 g/t Au and 36 g/t Ag over 1.52m; and hole SCR-84 with 0.51 g/t Au and 14 g/t Ag over 15.24m, including 2.93 g/t Au and 34 g/t Ag over 1.53m. The company announced that it has commissioning an independent NI 43-101 technical report to estimate the resource potential of its Cerro Caliche project.
  • Kootenay Silver Inc., announced the commencement of a minimum of 3,000m core drill program in 12 holes at its Columba high-grade epithermal vein system project in Chihuahua which has returned up to 693 g/t Ag on surface sampling. “The first 12 holes of the drill program will be designed to test the F vein where underground development work extended to 200 meter depth and the historic mining occurred”. Historic grades from the underground workings indicate grades ranging from 600 to 900 g/t Ag with highlights of 1,900 g/t Ag over 4 meters and 679 g/t Ag along 133 meters of vein strike and 1.3 meters of vein width.

ON MINING

  • Leagold Mining Corporation, reported production results from its mine operations in Mexico and Brazil. The company produced 91,285 Oz Au in Q2, 2019 bringing year to date 2019 (H1, 2019) 197,234 Oz Au. (Los Filos mine, Guerrero).
  • US Antimony Corporation, released production results from their Mexican operations. The company produced 121, 451 Lb Sb, 1,211 short tonnes of zeolites, 846 Oz Ag and 8.5Oz Au in June, 2019. US Antimony also announced the start of Au-Ag production at its Los Juarez project in Queretaro with the processing of 30K tonnes at its Puerto Blanco flotation mill in Guanajuato.

ON FINANCING

  • Aztec Minerals Corp., oversubscribed a non-brokered private placement to raise gross proceeds of CAD $468K. The gross proceeds will be used to fund exploration work at the Cervantes porphyry Au-Cu project in Sonora as well as its Tombstone CRD Ag-Pb-Au-Cu project in Arizona, USA.
  • Mexican Gold Corp., announced a non-brokered private placement to rise gross proceeds of up to $4M. Net proceeds will be used for exploration and advancement of its Las Minas project in Veracruz.
  • Silver One Resources Inc., announced a non-brokered private placement to rise gross proceeds of up to $2.5M.

 ON RESOURCES AND DEVELOPMENT

  • Fresnillo plc., announced that the construction of the phase II of its Piritas plant in Fresnillo mining district is in progress and is expected to be operating in H2, 2020 to process historical and continuous tailings. Fresnillo expects the Piritas plant to improve overall Au and Ag recoveries, thereby maximizing production in the Fresnillo district. It also projects that production total an average of 3.5M Oz Ag and 13K Oz Au per year once both phases operate at full capacity.
  • Industrias Peñoles S.A.B. de C.V., revealed its plan to put in operation its Capela (former Rey de Plata) polymetallic mine in Guerrero in Q3, 2019, with an investment of US$303M. Capela mining unit will have the capacity to mill and benefit 360,000 tonnes per year to produce an annual average of 4.7M Oz Ag, 89.6M Lb Zn, 19.3M Lb Pb, and 15.7M Lb Cu contained in Pb, Zn, and Cu concentrates.

ON DEALS AND CORPORATE ISSUES

  • Kootenay Silver Inc., granted stock purchase options to officers, directors, employees and consultants to purchase up to an aggregate of 8.45 M shares of Kootenay at a price of $0.14 per common share for a period of five years (Columba project, Chihuahua).
  • Azucar Minerals Ltd., granted stock options to certain directors, employees, and consultants to purchase and aggregate of 967,800 common shares at a price of $0.34 for a period of two years ( EL Cobre project, Veracruz).
  • Sonoro Metals Corp., reported results from its annual general meeting of shareholders (Cerro Caliche project, Sonora).
  • Santacruz Mining Ltd., acquired 50% interest in Carrizal Mining S.A. de C.V., by paying to the vendor US$0.5M, the forgiveness of approximately US$264K in debt owed by the Vendor to Carrizal; and other consideration in the aggregate amount of approximately US$680K, including the transfer of a life-insurance policy and three vehicles from Carrizal to the Vendor, valued at US$494K and US$180K respectively (Veta Grande project, Zacatecas).
  • Endeavour Silver Corp., announced a fatal accident at its Bolañitos mine in Guanajuato. A drill helper died while installing roof bolts in the Plateros section of the mine. Unfortunately, he was killed by falling rock when part of the roof collapsed.

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, Cu mineralization in a VMS prospect in Oaxaca, Mexico.  Photo by Miguel A Heredia.

The Mining and Exploration News in Mexico: Highlights on the Third Week of June, 2019.

 

Quartz blade texture

By Miguel A Heredia

During the twenty three week of the year (June 17th to June 23th, 2019), at least 33 press releases were announced by companies working in Mexico, with sixteen disclosing deals and corporate issues, seven announcing financial rounds, six reporting on resources and development of their projects, and three informing on exploration results.  ON MEXICO ISSUES, no relevant news.  ON EXPLORATION, In Baja California Norte, One World Lithium reported completion of holes 2019-01 and 2019-03 at its Salar del Diablo project, and reported results from the ongoing drilling program. In Durango, Gainey announced its plan to conduct a drilling program at its Las Margaritas project, with an initial phase of 16 drill holes for a total of approximately 2,190m.  ON MINING, no relevant news. ON FINANCING, Prize closed the second and final tranche of its non-brokered private placement for gross proceeds of $195K (Manto Negro project, Coahuila). Sonoro proposed to undertake a non-brokered private placement financing for gross proceeds of up to $750K (Cerro Caliche project, Sonora). Advanced Gold proposed to undertake a non-brokered private placement for gross proceeds of a minimum of $150K (Tabasquena project, Zacatecas). Goldplay announced that it will be undertaken a non-brokered private placement for gross proceeds of up to $1.1M, and increase it to $1,376,250 (San Marcial project, Sinaloa). Impact Silver announced a non-brokered private placement for gross proceeds of up to $1M (Zacualpan mine, State of Mexico). Discovery Metals announced it has applied to the TSX to extend the term of 31,237,000 outstanding common share purchase warrants (Puerto Rico project, Coahuila). Azure secured financing for A$ 2M via a convertible note (Oposura project, Sonora). ON RESOURCES AND DEVELOPMENT, Endeavour received final tailings permit for its Terronera mine in Jalisco. GoGold announced that it is moving forward with the installation of a sulfidation acidification, re-neutralization, and thickening (SART) plant at its Parral tailings re-processing facility in Chihuahua.  Azure provided an update of the mining and processing operation planned for its Oposura project in Sonora.  Torex announced maiden mineral reserves for its El Limón Deep Zone at its El Limón-Guajes Mining Complex in Guerrero. Telson released significant channel samples results from underground development at its Tahuehueto mine in Durango.  Silver Bull announced the extension at depth of its Sierra Mojada deposit in Coahuila. ON DEALS AND CORPORATE ISSUES, Newmont Goldcorp announced that it is ramping up operations at its Peñasquito mine in Zacatecas. Evrim and Harvest Gold extended their JV agreement on Cerro Cascaron project in Chihuahua. Sierra Metals and Fortuna Silver announced results from their annual general meeting of shareholders (Cusi mine, Chihuahua, and San Jose mine, Oaxaca respectively). Premier Gold and Azure announced that their annual general meeting of shareholders will be held on July 25 and on June 19, 2019 respectively.  Excellon, GoGold, Mexican Gold, and Minaurum announced management changes. Oroco engaged San Diego Torrey Hills to provide market awareness and investor relations services to the company (Santo Tomas project, Sinaloa). Telson announced that it will provide a company update in a conference to be held in New Jersey (Tahuehueto project, Durango). Santacruz reached an agreement to amend the repayment terms of a short-term loan that it has borrowed from a private mining company (Veta Grande project, Zacatecas).

 ON MEXICO ISSUES

  • No relevant news.

ON EXPLORATION

  • One World Lithium Inc., announced the completion of holes 2019-01 and 2019-03 on its Salar del Diablo project in Baja California Norte, and sent all the samples from holes 2019-01, 03, 06, 09, and 11 to the lab for assays. The lab reported that 4 of the drill holes intersected aquifers that contain brines. A fifth hole intersected an aquifer that likely contains brine as the pH test was 8.6 which can be a good indicator of brines. “The presence of multiple aquifers containing brine indicates a potentially prospective area of over 20,000 hectares or 77 square miles on the northern third of the Salar del Diablo property”. One World also has staked an additional 28,030 hectares claim block bringing the company´s total claim block to 103,430 hectares or 399 square miles.
  • Gainey Capital Corp., announced its plans to conduct a drilling program at its Las Margaritas project in Durango. Gainey has been approved by SEMARNAT to drill up to 32 drill holes but will commence with an initial phase of 16 holes for a total of approximately 2,190m. Las Margaritas project consists of an undrilled low-sulphidation epithermal system in which surface sampling has returned up to 73.7 g/t Au.

ON MINING

  • No relevant news.

ON FINANCING

  • Prize Mining Corporation, closed the second a final tranche of its non-brokered private placement for gross proceeds of $195K. The total combined proceeds from the first and final tranches of the offering were $825K (Manto Negro project, Coahuila).
  • Sonoro Metals Corp., proposed to undertake a non-brokered private placement financing for gross proceeds of up to $750K. The gross proceeds will be used to complete the Phase 2 drilling program and fund the launch of a Phase 3 drilling program at its Cerro Caliche project in Sonora. Funding will also be allocated for the commissioning of preliminary studies required to produce a NI 43-101 compliant study to assess the viability of the development of a heap leach operation at its Cerro Caliche project.
  • Advanced Gold Corp., proposed to undertake a non-brokered private placement for gross proceeds of a minimum of $150K. The gross proceeds will be used to fund a geophysical program and further drilling at its Tabasquena project in Zacatecas.
  • Goldplay Exploration Ltd, proposed to undertake a non-brokered private placement for gross proceeds of up to $1.1M and increase it to $1,376,250. The gross proceeds of the offering will be used for exploration of its San Marcial project in Sinaloa, and for general and administration costs for its operations in Mexico and Canada.
  • Impact Silver , announced a non-brokered private placement for gross proceeds of up to $1M. The gross proceeds will be used to further explore its Zacualpan land package for high-potential Au-Cu targets such as Santa Teresa and manto America, Dense Media Separation engineering studies on the Capire VMS resource mill and production center, and ongoing efficiency improvements at the Guadalupe production mill. The Company reserves the right to increase the size of the private placement by up to 20%.
  • Discovery Metals Corp., announced it has applied to TSX to extend the term of 31,237,000 outstanding common share purchase warrants. “The Company is proposing to extend the expiry date of the warrants by an additional 18 months, such that each warrant will expire on February 17, 2021. The exercise price of all warrants will remain unchanged, at the current exercise price of $1.00 per common share”.
  • Azure Minerals Limited, secured financing for A$ 2M via a convertible note. This funding will enable Azure to meet start-up costs and working capital requirements at its Oposura project in Sonora.

 ON RESOURCES AND DEVELOPMENT

  • Endeavour Silver Corp., received final tailings permit for its Terronera mine in Jalisco. The authorization to change soil use on forest land was issued by SEMARNAT and gives the right to store tailings from the proposed Terronera high grade, underground Ag-Au mine in a secure, filtered dry stack tailings facility adjacent to the proposed plant site. “Now that the Terronera mine project is fully permitted, Endeavour Silver plans to complete a final improved pre-feasibility study in the 3rd quarter and arrange appropriate financing to build Endeavour’s next core asset. The mine is expected to produce more than 5M Oz AgEq (at an 80:1 Ag: Au ratio) over a minimum 12 year mine life”.
  • GoGold Resources Inc., announced that it is moving forward with the installation of a sulfidation acidification, re-neutralization, and thickening (SART) plant at its Parral tailings re-processing facility in Chihuahua. “The construction is planned to be completed before the end of 2019 at a cost of approximately $2.6 million USD and commissioning will begin immediately following practical completion”.
  • Azure Minerals Limited., provided an update of the mining and processing operation planned for its Oposura project in Sonora. High-grade mining is expected to start in the September quarter, at an anticipated production rate of 1,500 tonnes to 3,000 tonnes grading approximately 15% combined Zn + Pb. All mineralization to be mined has been classified under the indicated mineral resource category.
  • Torex Gold Resources Inc., announced maiden mineral reserves for its El Limón Deep Zone at its El Limón-Guajes Mining Complex in Guerrero. Probable mineral reserves as of April 2019 are 487,000 tonnes of 5.5 g/t Au and 6 g/t Ag to contain 86K Oz Au and 101K Oz Ag. Measured mineral resources are 797,000 tonnes of 5.52 g/t Au and 7 g/t Ag to contain 141K Oz Au and 170K Oz Ag, while inferred mineral resources are 1,090,000 tonnes of 5.2 g/t Au and 7 g/t Ag to contain 182K Oz Au and 243K Oz Ag. The mineral reserve is a subset of the mineral resource. The mineral resource is the downdip extension of mineralization in the El Limón open pit. It is located approximately 400 meters north-northwest of the Sub-Sill deposit and is open in three directions.
  • Telson Mining Corporation, released significant channel samples results from underground development at its Tahuehueto mine in Durango. Significant results are  87 g/t Au, 76 g/t Ag, 0.55% Cu, 3.7% Pb, and 12.1% Zn over 2.70m; 7.28 g/t Au, 83 g/t Ag, 0.56% Cu, 5.8% Pb, and 14% Zn over 3.45m; 8.25 g/t Au, 61 g/t Ag, 0.36% Cu, 3.1% Pb, and 6.8%Zn over 2.60m; 9.34 g/t Au, 69 g/t Ag, 0.73% Cu, 2% Pb, and 5.5% Zn over 3.07m; 6.98 g/t Au, 80 g/t Ag, 0.45% Cu, 4.3% Pb, and 5.7% Zn over 2.49m; and 12.55 g/t Au, 248 g/t Ag, 0.75% Cu, 6%Pb, and 8.6%Zn over 1.74m.
  • Silver Bull Resources Inc., announced that drilling results at its Sierra Mojada project in Coahuila have extended at depth the strike length of the deposit by 950m. Highlights include 5% Zn, 8.2% Pb, and 586 g/t Ag over 1.35m and 12.2% Zn, 1.4% Pb, and 53 g/t Ag over 1.8m in hole B19001; and 7.8% Zn, 1.5% Pb, and 36 g/t Ag over 2.05m in hole B19002, both holes in mixed oxide/sulphide mineralization. The company, along with its JV partner South 32 is conducting an initial 8,000m surface drill program targeting a series of possible sulphide extensions at depth to the main deposit, as well as a series of never before tested targets within the wider area.

ON DEALS AND CORPORATE ISSUES

  • Newmont Goldcorp Corporation, announced that it is ramping up operations at its Peñasquito mine in Zacatecas, following the lifting of an illegal blockade and the establishment of a dialogue process sponsored by the national government.
  • Evrim Resources Corp., & Harvest Gold Corp., extended their JV agreement on the Cerro Cascaron property in Chihuahua for a period of six months. Under the terms of the agreement, both companies will attempt to renegotiate the Cerro Cascaron deal and search for a new Au project in Mexico. Harvest has agreed to pay $55K to Evrim to maintain property payments at Cerro Cascaron while both parties renegotiate the Cerro Cascaron agreement. Once the Cerro Cascaron agreement has been renegotiated, Harvest Gold plans to complete a second target drill program on the property. Evrim also announced the appointment of its new VP of Exploration.
  • Sierra Metals Inc., announced results from its annual general meeting of shareholders (Cusi mine, Chihuahua).
  • Fortuna Silver Mines Inc., announced results from its annual general meeting of shareholders (San Jose mine, Oaxaca).
  • Premier Gold Mines Limited, announced its annual general meeting of shareholders will be held on July 25, 2019 (Mercedes mine, Sonora).
  • Azure Minerals Limited, announced its annual general meeting of shareholders to be held on June 19, 2019 (Oposura project, Sonora).
  • Excellon Resources Inc., appointed its new CFO and VP Corporate Development (La Platosa mine, Durango).
  • GoGold Resources Inc., announced management changes on its Board of Directors appointing a new Director, the same who will also serve as Chairman of the Board (Los Ricos project, Jalisco).
  • Mexican Gold Corp., announced the resignation of its President and Director and appointed its new CEO, the same that will serve as the new President and Director of the company. It also appointed its new CFO who will remain as a Director of the company (Las Minas project, Veracruz).
  • Minaurum Gold Inc., appointed a new Director to its Board. It also announced that Mr. David J Baker will be stepping down as a Director of the company (Alamo Silver project, Sonora).
  • Oroco Resource Corp., announced that it has engaged San Diego Torrey Hills Capital Inc., to provide market awareness and investor relations services to the company (Santo Tomas project, Sinaloa).
  • Telson Mining Corporation , announced that it will provide a company update at the John Tumazos Very Independent Research Metals Conference in Holmdel, New Jersey, including the discussion of the Q1 2019 financial results, and the progress being made in the construction of its on-site 1,000 tonnes per day mineral processing plant at its Tahuehueto project in Durango.
  • Santacruz Silver Mining Ltd., reached an agreement to amend the repayment terms of the US$ 2.3M short-term loan that it has borrowed from a private Bolivian mining company. The $US 2.3M payment is now to be repaid by January 30, 2010 (Veta Grande project, 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 picture above, quartz blade texture in a low sulphidation epithermal vein system in a prospect in Guanajuato, Mexico.  Photo by Miguel A Heredia.

The Mining and Exploration News in Mexico: Highlights on the Third Week of May, 2019

By Jorge Cirett

During the 20th week of the year (May 13th to May 19th, 2019), at least 34 press releases were announced by companies working in Mexico. ON MEXICO ISSUES, the Mexican government set the goal to reach $8 billion on mining investment annually. Fresnillo received an award for sustainable development.  ON EXPLORATION, In Chihuahua, Silver Spruce granted the contract for its drilling program at Pino de Plata. ON MINING, Mag Silver, Sierra Metals, Americas Silver, Great Panther, Consolidated Zinc, Starcore International and Fortuna Silver presented its first quarter 2019 financial and or operational results. Mexus Gold is hiring technical personnel for its Santa Elena mine and Fresnillo is setting logistic controls to prevent concentrate theft. ON FINANCING, Alien Metals raised £300 K, Orla Mining announced an early warrant incentive program for $4.2 M, Vangold raised $248 K, and Sable Resources $863 K. Almaden secured a gold loan for US$2 M from Almadex, First Mining raised $7.41 M . ON RESOURCES AND DEVELOPMENT, Fresnillo and Mag Silver approved the development of the Juanicipio mine in Zacatecas. Premier Gold released good exploration results at its Mercedes mine in Sonora. GoGold released results from two more drill holes at Los Ricos, Jalisco.  SilverCrest filed a PEA with good numbers from its Las Chispas property in Sonora.  Goldplay announced a 5,000 m drilling campaign at its San Marcial project in Sinaloa. ON DEALS AND CORPORATE ISSUES, Riverside signed a 2 year US$2 M exploration financing agreement with BHP for copper exploration in Sonora. Silver Spruce received $200 K for the sale of a property outside Mexico. Azure Minerals regains control from Teck of the Alacrán property in Sonora. Goldgroup Mining and Dyna Resources presented their stances respect litigation rulings relating to the San Jose de Gracia property in Sinaloa.

ON MEXICO ISSUES

  • The Bureau of Economy (Secretaría de Economía) set the goal for the non-oil mining sector, including processing, of attracting an investment of US$ 8 billion per year. This is a steep endeavor, taking into account that in 2018 Mexico saw mining investments for US$4.55 billion, a 1.8% decrease 2017 levels, and a far cry from the 2012 record of 8 billion dollars.
  • Fresnillo PLC. received by eleventh occasion the award from Centro Mexicano para la Filantropía, which recognized the company’s compromise and adherence to national and international social responsibility practices. Fresnillo programs are focused on quality education, care and promotion of natural resources and personal development of inhabitants in neighboring communities.
  • The Mexican Core Shack saw the addition of core images from the Metates and Sirio projects, in Durango and Chihuahua respectively.

ON EXPLORATION

  • Silver Spruce Resources.  announced the granting of the drilling contract for a twelve hole program on its Pino de Plata property in Chihuahua. The rig is to be mobilized within a week.

ON MINING

  • Mag Silver Corp. released its first quarter 2019 financial results. The Juanicipio project (Zacatecas) approval was subsequent to the period end, but all principal permits have been obtained and the process plant construction is to begin immediately. Underground development continues, with over 19 km of total underground development now completed. The company estimates US$344.4 M of remaining pre-operative initial capital. As of the end of the quarter Mag Silver held US$128.6 M of cash and cash equivalents.   
  • Mexus Gold US.  announced the payment of a $111.5 K note. Furthermore, the company is looking to hire two chemists and one geologist to assist at the Santa Elena mine in Sonora (not to be mistaken with First Majestic’s Santa Elena mine, also in Sonora).  
  •  Sierra Metals Inc. presented its consolidated financial results for the first quarter of 2019. Sierra had revenue of $49.2 M and adjusted EBITDA of $12 M for the period, with record throughput at Cusi. At Bolivar, Chihuahua, cash cost was $2.04 per CuEq Lb and AISC $3.59 per CuEq Lb. At Cusi, also in Chihuahua, cash cost was $16.53 per AgEq Oz and AISC $30.57 per AgEq Oz. During the quarter the consolidated production (Mexico and Peru) was 7.7 M Lb Cu, 0.7 M Oz Ag, 16.4 M Lb Zn, 7.0 M Lb Pb. The company has a net debt of $45.0 M, holding 23.9 M in cash and cash equivalents. 
  • Americas Silver Corp. reported operational and financial results for the first quarter of 2019. The company released consolidated production figures (without disclosing the production in Mexico) of 1.8 M AgEq Oz, with a revenue of $17.8 M and net loss of $2.8 M for the quarter. The enterprise had a cash balance of $3.4 M and working capital balance of $5.2 M at the end of the period (Cosalá Complex, Sinaloa).
  • Fresnillo PLC. is setting logistics controls to reduce the probability of concentrates theft. Some of the measures taken include keeping close relations with authorities at the Federal, State and local levels; remote technological controls; physical security improvements at its Merrill Crowe plants; replacement of most security contractors, with increased controls; keeping to invest in community programs and infrastructure to back community development and support the rule of law; Suspending access to areas deemed too insecure; promoting the disclosing of criminal acts to the authorities.
  • Great Panther Mining Ltd. reported financial results for the first quarter 2019. The company completed the acquisition of Beadell Resources and its Tucano mine in Brazil in March, and most of the report refers to its impact on the company. “A project to increase Topia mining and processing capacity by 25% commenced in the first quarter of 2019 with design specifications and equipment purchases and is scheduled to be completed late in the third quarter or early in the fourth quarter”. At the end of the period the company had $41.4 M of cash and short-term deposits.  
  • Consolidated Zinc Ltd. disclosed production from its Plomosas mine in Chihuahua during the month of April, 2019. During the month 3,694 tonnes of ore were mined @ 11.66% Zn, 1.75 % Pb, for a total of 11,267 tonnes mined @ 10.7% Zn, 2.5% Pb during the first quarter 2019. Mine development was 173 meters for the month, 612 m for the quarter , with 4,737 tonnes sent to the Santa Eulalia concentrator plant, achieving a recovery of 88.9% Zn.
  • Starcore International Mines Ltd. announced production results for the fourth quarter 2019, ended on April 30, 2019. During the period 72 K tonnes were milled @ 1.8 gpt Au, 30 gpt Ag, recovering 86.03% Au, 54.56% Ag, to produce 4,093 AuEq Oz. The company stressed the 25% voluntary reduction on salary for the three top executives, same that will save $250 K annually.
  • Fortuna Silver Mines Inc. reported consolidated financial results for the first quarter 2019. During the period the company had sales of $59.0 M, net income of $2.2 M, adjusted net income of $8.4 M, adjusted EBITDA of $23.8 M and an AISC of $10.7 per AgEq Oz. At the San Jose mine in Oaxaca, 256.4 K tonnes were milled at a rate of 2,984 tonnes per day @ 267 gpt Ag, 1.71 gpt Au, recovering 91% Ag, 90% Au, to produce 2 M Oz Ag, 12,741 Oz Au at a cash cost of $6.4 per AgEq Oz and an AISC of $8.7 per AgEq Oz.

ON FINANCING

  • Alien Metals Ltd. raised £300 K, before expenses, to further exploration at its Donovan 2 project in Zacatecas.
  • Orla Mining Ltd. announced an early warrant exercise incentive program for 6.7 M warrants outstanding expiring in July 2021. Holders exercising the 2021 warrants will be entitled to receive one full new warrant. If all the 2021 warrants are exercised Orla would receive gross proceeds of $4.2 M before July 12, 2019 (Camino Rojo, Zacatecas).
  • Vangold Mining Corp. closed the second tranche of the previously announced private placement for gross proceeds of $248 K. A finder’s fee of $14.4 K and 285 K warrants was paid (Pinguico, Zacatecas).
  • Sable Resources Ltd. closed the first tranche of a non-brokered private placement to raise aggregate gross proceeds of $863 K (Margarita, Chihuahua).
  • Almaden Minerals Ltd. entered into a secured gold loan agreement with Almadex Minerals Ltd. for up to 1,597 Oz Au, or approximately US$2 M. “The interest rate of the Gold Loan is 10% of the Loan Value per annum, paid in arrears. Interest payments can either be accrued to the Loan Value, or paid by the Borrower in cash or gold” (Ixtaca, Puebla).
  • First Mining Gold Corp. upsized and closed the previously announced private placement, raising aggregate proceeds of $7.41 M (San Ricardo, Sonora; Lachatao, Oaxaca).

ON RESOURCES AND DEVELOPMENT

  • Fresnillo PLC and Mag Silver Corp. received approval from their respective boards for development of the Juanicipio mine in the Fresnillo district, Zacatecas. Fresnillo is to be the operator in the Fresnillo-Mag JV (56% and 44% respectively), with construction to begin immediately and completion expected for late 2020. The mine is anticipated to produce annually 11.7 M Oz Ag, 43.5 K Oz Au, with an initial mine life of 12 years. The estimated pre-operative Capex is $US395 M, estimating the creation of 2,750 jobs during construction and 1,720 jobs at full production.
  • Premier Gold Mines Ltd. announced the expansion of the Lupita-Diluvio resource area and a 3 km corridor that step-out exploration has identified. New mineralized veins have been discovered at San Martin and Margarita, outlining a 3 km corridor, while Lupita vein extension drilling returned multiple intercepts including 3.9 m @ 5.99 gpt Au, 41 gpt Ag; 2.9 m @ 5.70 gpt Au, 56 gpt Ag. Ongoing delineation program at Lupita intersected high-grade intercepts including 1.2 m of 10.75 gpt Au, 89 gpt Ag. At Diluvio West one delineation hole returned 30.4 m @ 6.43 gpt Au, 12 gpt Ag including 4.4 m @ 13.79 gpt Au, 22 gpt Ag.
  • GoGold Resources Inc. released results from two more diamond drill holes collared at its Los Ricos project in Jalisco. The program includes twining of old RC holes, returning higher grades than the previous holes, like 21.2 m @ 7.66 gpt Au, 1,270 gpt Ag (previously 20.0 m @ 3.20 gpt Au, 845 gpt Ag), including 6.9 m @ 21.97 gpt Au, 3,718 gpt Ag (previously 6.0 m @ 9.00 gpt Au, 2,608 gpt Ag); 18.8 m @ 0.37 gpt Au, 68 gpt Ag, including 4.5 m @ 0.96 gpt Au, 119 gpt Ag.
  • SilverCrest Metals Inc. released and filed the results from a preliminary Economic assessment (PEA) on its Las Chispas project in Sonora. The study displays a 1,250 tonnes per day (tpd) production rate at 411 gpt AgEq with an initial mine life of 8.5 years to produce annually an average of 5.38 M Oz Ag, 55,700 Oz Au at AISC of $7.52 per AgEq Oz. The Capex is $100.5 M with a payback period of nine months with an after-tax IRR of 78%, after-tax NPV of $406.9 M and cumulative undiscounted net free cash flow of $522.5 M. The PEA estimates a diluted resource of 3.86 M tonnes @ 4.05 gpt Au, 411 gpt Ag, or 714 gpt AgEq, containing 502,200 Oz Au and 51 M Oz Ag, or 88.7 M Oz AgEq with estimated average mining dilution of 33%.
  • Goldplay Exploration Ltd. announced a 5,000 m drilling campaign on its San Marcial property in Sinaloa. The focus of the campaign is on the Faisanes and Nava targets, and to check on newly discovered zones along the Faisanes-Nava corridor. The company is anticipating a Phase II drilling campaign late in 2019 with the secondary objective of test eight exploration targets along a 6 km trend outside of the San Marcial resource area.

ON DEALS AND CORPORATE ISSUES

  • Riverside Resources Inc. signed a two-year US$2 M exploration financing agreement with BHP Exploration Chile SpA. for the funding of generative exploration in the copper producing belt of Mexico. BHP is to fund US1 M on an annual basis for a minimum of two years for generative grass-roots exploration within northeastern Sonora. Properties deemed of interest will become Defined Projects (DPs) and will be funded up to $5 M of exploration work. Riverside is to receive a success fee of US$200 K for each DP, with a $200 K bonus if three properties become DPs. If a DP goes to the Joint Venture stage (Riverside 20%), Riverside is to receive a $1.5 M bonus, and can sell its interest to BHP if elects not to continue on the JV (Tajitos, Sonora; El Capitan, Durango).
  • Silver Spruce Resources Inc. received a $200 K cash payment from Croesus Gold Corp. for the sale of the Kay mine project. After a go-public transaction is completed, Croesus is to  pay Silver Spruce a  final cash payment of $150 K, no later than July 15, 2019 (Pino de Plata, Chihuahua).
  • Azure Minerals Ltd. accepted a right of first offer proposal by Teck Resources Ltd to consolidate ownership of the Alacrán project in Sonora. Azure will retain 100% ownership of the project by issuing to Teck a number of common shares that would result in Teck owning 19.9% of Azure’s outstanding shares on a post-issuance basis, a 0.5% NSR royalty on the project, and a participation right on the proceeds of any sale of the project within a five year period.
  • Goldgroup Mining Inc. announced a final judgement in the United States Disctrict Court for the District of Colorado confirming Goldgroup’s previously announced favorable award in the arbitration against DynaUSA, Inc., ruling DynaUSA having to pay Goldgoup $1.53 M. In addition, the jurisdictional ruling from a Mexico City court that ruled in favor of DynaUSA was challenged in Mexico by Goldgroup and is still pending resolution (Cerro Prieto, Sonora)
  • DynaResource Inc. issued a response to news released by Goldgroup Mining Inc. (see above) in which the United States district court for the district of Colorado confirmed the August 2016 Arbitration award against DynaResource, same that intends to appeal the district court’s May 9 decision. Dyna describes in this news release three different favorable rulings in Mexican courts, same that award Dyna $48 M in damages to be covered by Goldgroup (San Jose de Gracia, Sinaloa).

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-chalcopyrite veinlet hosted by an intrusive rock in core from a project in Michoacan. Picture by Jorge Cirett.

Goldgroup Announces Arbitration Confirmation

https://www.goldgroupmining.com/assets/docs/news/2019-05-14_NR_GGA.pdf

Vancouver, British Columbia (May 14, 2019) – Goldgroup Mining Inc. (“Goldgroup” or the “Company”) (TSX:GGA, OTC:GGAZF, BMV SIX:GGAN.MX) is very pleased to announce a final judgment in the United States District Court for the District of Colorado (the “Court”) confirming Goldgroup’s previously announced favorable award in the arbitration against DynaUSA, Inc. (“DynaUSA”) in the news release dated August 31, 2016. The order accompanying the final judgment, dated May 9, 2019, rejected every argument DynaUSA raised since the favorable result Goldgroup reached in the 2016 arbitration.

Following the arbitration, DynaUSA filed thousands of pages of briefing and exhibits in an attempt to convince the Court to vacate the arbitration award. The May 9th order denied DynaUSA’s motion to vacate the award and rejected the recommendation of a United States Magistrate Judge, who had agreed with DynaUSA that the arbitration award should be thrown out.

The Mining and Exploration News in Mexico: Highlights on the First Week of May, 2019

By Jorge Cirett

During the 18th week of the year (April 29th to May 5th, 2019), at least 35 press releases were announced by companies working in Mexico. ON MEXICO ISSUES, Newmont Goldcorp Corp. informed on the intention to temporarily suspend operations at the Peñasquito mine in Zacatecas, due to an illegal blockade lasting for more than a month now. More than 300 mine employees protested outside the Zacatecas Congress, accusing José Narro, senator by Morena (the president’s party) of instigating the blockade. Drill core from La Xora project in Nayarit was added to The Mexican Core Shack. ON EXPLORATION, Nine companies presented advances in the exploration of their properties: In Baja, One World Lithium has received the permits to drill its Salar Del Diablo property. In Sonora, Sonoro Metals disclosed assays for the first 15 RC holes of the second drilling campaign; Ridgestone updated the work done to date at Rebeico; Minaurum staked a large chunk of ground at its Alamos project. In Chihuahua, Silver Spruce released surface sample results from its Pino de Plata project; Radius Gold released exciting results from the first hole of the second drilling campaign at Amalia; Kootenay Silver has initiated drill road construction for its incoming campaign at Columba. In Jalisco, GoGold released results from its drilling campaign at Los Ricos. In Zacatecas, Alien Gold updated on the exploration effort at its Donovan 2 property. ON MINING, nine companies presented its first quarter 2019 results, while one company presented its 2018 results. ON FINANCING, First Mining, and Prize Mining are to raise $6 M and $1.5 M respectively. Leagold Mining secured a 200 M term loan and a 200 M revolving credit. ON RESOURCES AND DEVELOPMENT, no relevant news.  ON DEALS AND CORPORATE ISSUES, Alio Gold received notice of a civil claim from a former Rye Patch shareholder.  

ON MEXICO ISSUES

  • Newmont Goldcorp Corp. informed on the intention to temporarily suspend operations at the Peñasquito mine in Zacatecas (one of the largest in Mexico, produced 272 K Oz Au in 2018), due to an illegal blockade by a trucking contractor and some members of the Cedros community that began on March 27, 2019. The company announced on April 9 that the trucking contracts will now be signed with independent truckers, to their economic benefit and to avoid the repeated extortion blockades by the current trucking contractor. Newmont Goldcorp denounced that the blockader’s public claims that focus in water quality and employment, turn in a direct petition for large amounts of money when done privately. The company asks for help from the Mexican and Zacatecan authorities to resolve the illegal blockade that affects the income of more than 20 thousand persons, directly or indirectly. On a different event, about 300 employees of Minera Peñasquito, protested outside the Zacatecas Congress against the illegal blockade that keeps paralyzed the Peñasquito mine. The protesters accused Jose Narro, senator by the president party, Morena, and his acolyte Felipe Pinedo of blackmailing the company with false water contamination statements.  
  • Core from La Xora project, in Nayarit, was added to the Mexican Core Shack (https://gambusinoprospector.com/mexican-core-shack/), under the epithermal low sulphidation section.

ON EXPLORATION

  • Sonoro Metals Corp.  reported assay results from the first 15 reverse circulation holes of the second phase drilling program at its Cerro Caliche property in Sonora. All holes encountered gold mineralization, which extend mineralization 1.25 Km NW from the Central Zone, where the first drill campaign defined a series of NW striking structures, outlining three shallow bulk tonnage oxidized mineralized zones in metasedimentary and volcanic rocks. Previously reported results come from the Central Zone prospects Japoneses, Abejas, El Colorado and Guadalupe, whereas the new drill holes tested El Rincon, Gloria, El Boludito, and Veta de Oro zones. Highlighted results comprise 10.67 m @ 2.73 gpt AuEq; 3.05 m @ 5.48 gpt AuEq; 10.67 m @ 0.74 gpt AuEq; 6.1 m @ 0.80 gpt AuEq; 15.24 m @ 1.05 gpt AuEq.
  • Alien Metals Ltd. updated on its exploration work at its Donovan 2 project in Zacatecas. Work to date supports indications of volcanogenic massive sulphide (VMS) mineralisation on multiple target areas open along strike, with surface assays of up to 3.3% Cu, 0.25% Zn. Currently there are magnetic, chargeabilty and resistivity anomalies, and a gravity survey underway is to refine the targets on this project, which is 24 kilometers from Teck’s San Nicolas deposit.
  • Ridgestone Mining Inc. announced that exploration work to date on its Rebeico property in Sonora defined the 1.2 km long Alaska vein and intensely altered breccia zones SW of the vein, carrying Cu, Au and Ag values, as well as bismuth anomalies. An 18 line-kilometer induced polarization (IP) survey identified a chargeability anomaly below the breccia zone. A 12 hole 1,430 m diamond drill program tested 500 m of the Alaska vein. Eight of the twelve holes intersected significant grades, including: 0.80 m @ 1.41% Cu, 2.95 gpt Au; 2.0 m @ 2.78% Cu, 8.69 gpt Au; 1.40 m @ 3.25 gpt Au; 1.50 m @ 1.39 gpt Au; 1.0 m @ 0.30% Cu, 5.61 gpt Au; 3.25 m @ 2.41% Cu, 8.31 gpt Au; 1.50 m @ 1.22% Cu, 36.10 gpt Au.  
  • One World Lithium Inc. has received the permit required to start its 12 hole, 4,250 m drilling program at its Salar del Diablo property in Baja California. The company intends to test three geophysical anomalies, a geochemical anomaly, and structures that may trap and concentrate brines. The Salar del Diablo Property has never been drilled in the past.
  • Silver Spruce Resources Inc. released surface sample results from its Pino de Plata property in Chihuahua. The samples returned 19 gpt Ag, 16 gpt Ag, 2 gpt Ag, 1,1,30 gpt Ag, 123 gpt Ag, 95 gpt Ag and 255 gpt Ag; up to 0.19 gpt Au, up to 802 ppm Cu, up to 3.7% Pb on samples 0.2 to 1.0 m in length. The two targets in the area comprise El Terrero and the Gossan area. At El Terrero, a 32 hectares zone “of multiple flat-lying brecciated zones hosted by a zone of strong argillic alteration” is the target, while at the Gossan area a series of hornfels and skarns developed near an intrusive contact may host massive sulphide replacement bodies associated to structures.
  • Radius Gold Inc. reported the first results from the second diamond drill campaign at its Amalia project in Chihuahua. The program is operated by Radius and funded by Pan American Silver Corp. under a JV agreement by Which Pan American can earn an initial 65% by making cash payments totaling US$1.5 M (of which US$100 K have been paid) and spending US$2 M on exploration over four years. The first hole in this campaign intersected 44 m @ 12.38 gpt Au, 309 gpt Ag, including 11 m @ 39.9 gpt Au, 323 gpt Ag. The estimated true width of the zone is 34 m, consisting of “an epithermal breccia and quartz sulphide stockwork vein zone ” located on or near to the contact between overlying Tertiary rhyolitic ignimbrite and the footwall andesite volcaniclastics of the Late Cretaceous Tarahumara Formation. Diorite dykes appear to be emplaced along the fault zone and are associated with mineralization”.
  • Minaurum Gold Inc. staked an additional 20,872 hectares on its Alamos project in Sonora. Additionally, mapping has revealed four new vein zones: Rosario, La Dura Oeste, La Dura and La Tijera. These four zones bring the total of veins zones of the district to twenty. The Rosario vein has been traced for 500 m, with samples assaying 304 gpt Ag and 227 gpt Ag over 1 m and 675 gpt Ag, 1.0% Cu, 0.9% Pb over 2 m. The La Dura Oeste vein has been traced for 550 m, returning assays of 30 gpt Ag, 3.4% Cu and 37 gpt Ag, 4.3% Pb. La Dura vein  returned 123 gpt Ag, 2.% Cu over 0.5 m. La Tijera vein was traced for 750 m, with three samples returning 23- 36 gpt Ag, 0.41 – 0.77% Cu, up to 0.1% Pb, up to 0.15% Zn over 0.1 to 0.3 m.
  • Kootenay Silver Inc. has initiated the road construction for the drilling of its Columba property in Chihuahua. The property covers a low sulphidation epithermal system with numerous veins ranging on 200 m to up to 2 km of strike length. Over 1,000 m of underground workings are present, including four shafts and six drifts, with historic records indicating grades between 600 and 900 gpt Ag.
  • GoGold Resources Inc. released results from its recently acquired Los Ricos property in Jalisco. Highlighted diamond drill results comprise 22.4 m @ 4.13 gpt Au, 182 gpt Ag (or 6.55 gpt AuEq), including 3.0 m @ 25.08 gpt Au, 534 gpt Ag (or 32.2 gpt AuEq) and 11.7 m @ 0.68 gpt Au, 89 gpt Ag (or 1.87 gpt Au), including 6.1 m @ 0.58 gpt Au, 142 gpt Ag (or 2.47 gpt AuEq). The campaign is focused on defining the mineralized halo around the ore shoots defined by 65 historical reverse circulation holes. Over six thousand assays from channel samples are being digitized from underground working, to aid with deeper drill planning.

ON MINING

  • Consolidated Zinc Ltd. released its March 2019 quarterly activities report. During the period its Plomosas mine in Chihuahua produced 11,267 tonnes @ 10.7% Zn, 2.5% Pb, while 12,992 tonnes were processed @ 10.9% Zn, 2.0% Pb, 18 gpt Ag, recovering 87.5% Zn, 84.9% Pb at cash cost $1.11 per Lb Zn. The company also informed on a surface access legal proceedings that seek to nullify the current surface access contract.  
  •  Americas Silver Corp. announced production and operating cost results for the first quarter of 2019, including figures of its Mexican operations. At its Cosalá operations in Sinaloa, 152.6 K tonnes were processed @ 57 gpt Ag, to produce 173.2 K Oz Ag, 11.3 M Lb Zn, 4.6 M Lb Pb (or 1.32 M Oz AgEq), at cash cost $30.48 per Oz Ag and AISC $25.85 per Oz Ag.
  • Grupo Mexico S.A.B. de C.V. presented results for the first quarter of 2019. During the period the company produced 261,328 tonnes Cu, 5,145 tonnes Mo, 18,550 tonnes Zn, 3,13 M Oz Ag, 12,399 Oz Au and 0.58 M tonnes of sulphuric acid from its operations in Mexico, USA and Peru, at cash cost $1.13 per Lb Cu. A US$413 M budget was approved for the construction of a Zn concentrator at Cananea, Sonora, a project that is to generate 3,760 jobs. At San Martin, in Zacatecas, $87 M have been budgeted to re-open the mine, whereas at Pilares, in Sonora, an open pit mine is to produce ore @ 0.78% Cu to be treated at the La Caridad plant, six km away.
  • McEwen Mining Inc. reported its first quarter 2019 results, including figures from its Mexican operations. At El Gallo, in Sinaloa, 5,432 Oz AuEq were produced at cash cost $967 per Oz AuEq and an AISC $989 per Oz AuEq. “Mining ceased at El Gallo by the end of May 2018, and the mine continues to recover gold from residual leaching of the heap leach. During the quarter, the process plant underwent a small expansion to improve efficiency and enable faster gold recover”.
  • Premiere Gold Mine Ltd. reported its first quarter production for 2019. During the quarter the Mercedes mine in Sonora produced 17,614 Oz Au and 57,681 Oz Ag.
  • Argonaut Gold Inc. announced its operating and financial results for the first quarter 2019. At El Castillo, in Durango, working at a rate of 68 K tonnes per day (tpd), 3.8 M tonnes of waste were moved, 2.29 M tonnes of ore were mined and 2.33 M tonnes @ 0.39 gpt Au were placed on the leach pads, producing 28,210 Oz Au, 54,030 Oz Ag at cash cost $918 per Oz Au. At San Agustin, part of the El Castillo Complex, working at a rate of 33 K tonnes per day, 1.31 M tonnes of waste and 1.66 M tonnes of ore were moved, placing 1.69 M tonnes @ 0.47 gpt Au in the leach pads, producing 14,084 Oz Au, 54,030 Oz Ag at cash cost $867 per Oz Au. At La Colorada in Sonora, working at a rate of 76 K tpd, 5.97 M tonnes of waste and 872 K tonnes of ore were moved and 882 K tonnes were placed on the leach pads @ 0.44 gpt Au, producing 15,372 Oz Au, 54,773 Oz Ag at cash cost $952 per Oz Au. “The Company plans to invest between $50 million and $60 million in capital programs during 2019, of which approximately 30% was spent during the first quarter of 2019”
  • Coeur Mining Inc. reported first quarter 2019 financial results, including figures from its Mexico operations. At Palmarejo, in Chihuahua, 379 K tonnes were milled @ 2.18 gpt Au, 144 gpt Ag, recovering 86.4% Au, 72.8% Ag, to produce 23,205 Oz Au, 1.28 M Oz Ag. Costs applicable to sales (CAS) were $713 per Oz Au and $9.66 per Oz Ag.
  • Alamos Gold Inc. released its financial results for the first quarter 2019, including figures from its operations in Mexico. At Mulatos, in Sonora, 1.83 M tonnes of ore were mined, 1.98 M tonnes of waste moved, to place 1.87 M tonnes of ore on the leach pads @ 0.98 gpt Au, producing 38,900 Oz Au at cash cost $743 and mine site AISC of $809. At El Chanate, in Sonora, 5,800 Oz Au were produced at cash cost $1,193 per Oz Au and mine site AISC of $1,193 per Oz Au. Construction of the haulage road has commenced on the Cerro Pelon mine, near the Mulatos mine, with a 2019 budget of $25 M. Pre-stripping is expected to commence in the third quarter.
  • Excellon Resources Inc. announced first quarter 2019 results from the Platosa mine in Durango. During the period 20 K tonnes were mined, with 16.8 K tonnes of ore @ 534 gpt Ag, 5.01% Pb, 8.00% Zn and 1.45 K tonnes of historical stockpile processed @ 123 gpt Ag, 1.22% Pb, 1.44% Zn, recovering 89.7% Ag, 74.6% Pb, 78.1% Zn to produce 260.4 K Oz Ag, 1.38 M Lb Pb, 2.21 M Lb Zn.
  • Golden Minerals Co. announced financial results for Q1 2019. The company continues to advance the Yoquivo Au-Ag project in Chihuahua. The company has cash and cash equivalents of $2.2 M, with no debt.
  • Santacruz Silver Mining Ltd. reports on its financial and operating results for the 2018 fiscal year. During the year the company milled 211.4 K tonnes, recovering 815.3 K Oz AgEq at cash cost $36.8 per AgEq Oz and an AISC of $37.2 per AgEq Oz. At Veta Grande, Zacatecas, silver production was 514.4 K Oz. At Rosario, in San Luis Potosi, silver production was 300.9 K Oz Ag.  

ON FINANCING

  • First Mining Gold Corp. intends to complete a non-brokered private placement for aggregate proceeds of up to $6 M. (San Ricardo, Sonora; Lachatao, Oaxaca).
  • Prize Mining Corp. intends to raise up to $1.5 M by means of non-brokered private placement (Manto Negro, Coahuila).
  • Leagold Mining Corp. received a binding underwriting commitment from a syndicate of lenders for a $200 M term loan and a $200 M revolving credit facility. “These loans will be used to repay current debt and finance the Company’s growth” (Los Filos, Guerrero).

ON RESOURCES AND DEVELOPMENT

  • No Relevant News.  

ON DEALS AND CORPORATE ISSUES

  • Alio Gold Inc. received a notice of civil claim from a former shareholder of Rye Patch Gold Corp. whose shares were acquired by the company on May 2018.  (San Francisco, Sonora).
  • Silver Bull Resources Inc. informed that South 32 is to maintain its option on the Sierra Mojada project by funding an additional US$3 M in exploration. “This will result in aggregate funding of US$6 million at the completion of the second year of the joint venture option”. To maintain the option, South32 must contribute minimum exploration funding of US$10 M during a four year option period with minimum aggregate exploration funding of US$3 M, US$6 M and US$8 M to be made by the end of years 1, 2 and 3 of the option period respectively.

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-chalcopyrite veinlet hosted by an intrusive rock in core from a project in Michoacan. Picture by Jorge Cirett.

The Mining and Exploration News in Mexico: Highlights on the Second Week of March, 2019.

 

Large barite crystals

By Miguel A Heredia

During the nine week of the year (March 11th to March 17th, 2019), at least 33 press releases were announced by companies working in Mexico, with eight announcing financial rounds, seven communicating financial and production results, six informing on exploration results, six disclosing deals and corporate issues, four reporting on resources and development of their properties, and 2 discussing Mexican news. ON MEXICO ISSUES, Compañía Minera Cuzcatlán recognized the contribution of women in mining and declared it is committed to continue promoting its inclusion. Ternium re-activated the ore transport from its Aquila mine in Michoacan after the highway was blocked by an indigenous community for 16 days.  ON EXPLORATION, In Sonora, Aztec Minerals reported positive metallurgical results from its Cervantes project. In Chihuahua, Sable released drilling results from its Margarita project. In Coahuila, Prize Mining announced plans for the next phase of exploration at its Manto Negro project. In Sinaloa, e-Power staked three new mining claims. In Zacatecas, Excellon reported drilling results from its Evolution project.  ON MINING, Alio, Consolidated Zinc, Fortuna, Impact, Leagold and Starcore presented production results from their Mexican mining operations for the periods Q4 and full year 2018.  ON FINANCING, Aura announced that is undertaking a non-brokered private placement to raise up to $0.5M (East Taviche project, Oaxaca).  Defiance closed the first tranche of its non-brokered private placement for $1,229,500. Mexican Gold closed the final tranche of its non-brokered private placement for $2,143,000 (Las Minas project, Veracruz). McEwen announced its voluntary termination of the equity distribution agreement to offer shares from its common stock. Vangold has arranged a non-brokered private placement for gross proceeds of up to $0.5M, and announced a shares consolidation plan (Pinguino project, Guanajuato). Xtierra announced its intention to raise up to $1M by way of a non-brokered private placement (Bilbao project, Zacatecas). Sierra Metals closed a senior secured corporate credit for up to US$100M (Cusi mine, Chihuahua).  ON RESOURCES AND DEVELOPMENT, SilverCrest updated mineral resource estimate for its Las Chispas project in Sonora, effective February 8, 2019.  Orla Mining reported that it is advancing its Camino Rojo Oxide project in Zacatecas towards a construction decision.  Leagold announced a mine expansion FS for its Los Filos mine in Guerrero. Telson released significant assay results from underground development at its Tahuehueto mine in Durango. ON DEALS AND CORPORATE ISSUES, Aura appointed new CEO, entered in a definitive agreement with Minaurum on its East Taviche project in Oaxaca, and the shareholders approved the change of name to Aura Resources Inc.  Coeur appointed former Nevada Governor to its Board of Directors (Palmarejo mine, Chihuahua). Mako Mining announced the resignation of its CEO and the appointment of its interim replacement (La Trinidad mine, Sinaloa). Tamino announced that it has retained the services of an experienced consultant geologist (El Volcan project, Sonora). Goldcorp announced fully support for the Nevada JV between Barrick and Newmont. Southern Copper showed interest to invest in a lithium project in Sonora.

 ON MEXICO ISSUES

  • Minera Cuzcatlán S.A. de C.V., the Mexican subsidiary of Fortuna Silver Mines Inc., recognized the contribution of women in mining and declared it is committed to continue promoting its inclusion.
  • Ternium, re-activated the ore transport from its Aquila mine in Michoacan after a group of indigenous people from the community of Santa Maria Ostula blocked the Mexican Federal Highway # 200 for 16 days.

ON EXPLORATION

  • Aztec Minerals Corp., and Kootenay Silver Inc., announced positive bottle roll gold metallurgical results from its Cervantes project in Sonora. Drill core samples were grouped into 4 separate types of mineralization: oxide 1, oxide 2, mixed oxide/sulphide, and sulphide, showing metallurgical recoveries of 85.1%, 87.7%, 77.9%, and 51.2% respectively on 2mm material, and 94.3%, 94.2%, 89%, and 78.5% on 75 micron material.
  • Sable Resources, released drilling results from holes M-DDH-19-18 and M-DDH-19-19 from its Margarita project in Chihuahua. Hole M-DDH-19-18 intersected 71 g/t Ag and 0.13% Zn (80 g/t AgEq) over 30.8m, including 174 g/t Ag and 0.15% Zn (186 g/t AgEq) over 3.7m, and 171 g/t Ag, 0.4% Pb, and 0.12% Zn (199 g/t AgEq) over 1.55m, while hole M-DDH-19-19 intersected 24 g/t Ag, 0.08% Pb, and 0.3% Zn (44 g/t AgEq) over 55m, including 94 g/t Ag, 0.3% Pb, and 2.4% Zn (238 g/t AgEq) over 2.05m. “The mineralized Margarita structure can now be traced continuously with drillholes for 1,400m along strike including a central core of high-grade veins and silicified fault zones surrounded by a wide, close to surface, low-grade Ag halo, hosted by silicified and fractured volcanic rocks.”
  • Prize Mining Corporation, announced plans for the next phase of exploration at its Manto Negro project in Coahuila “to further define the scale, grade, and potential of this district scale property”. The plan is to locate structural and geological traps where there is increase thickness in mineralization to test them with a 3,000 to 5,000 m core drilling program. “Following positive results, metallurgical testing will be completed as well as 3D interpretation on key areas”.
  • e-Power Metals, staked three new mining claims totaling 4,400 ha, located south of the Company´s high grade Magenta Au-Ag-Co project, where historical sampling on veins and skarn style deposits at the La Prieta old showings have returned results of 180.4 g/t Au, 202 g/t Ag, and 5.54% Co over 0.61m in Zone # 1; 194 g/t Au, 203 g/t Ag, and 8.14% Co from an adit dump; and 8.1 g/t Au, 53 g/t Ag, and 3.27% Co over 0.5m in Zone #2.
  • Excellon Resources Inc., reported first drilling results since 2010 from its Evolution property in Zacatecas. Significant drilling results are in hole EX18MAZ-251 with 22 g/t Ag, 0.4% Pb, 1% Zn, and 0.1 g/t Au (101 g/t AgEq) over 154m, including 188 g/t Ag, 4.4% Pb, 2.9% Zn, and 0.1 g/t Au (532 g/t AgEq) over 2.4m, and 48 g/t Ag, 0.7% Pb, 2.8% Zn, and 0.1 g/t Au (238 g/t AgEq) over 7m; hole EX18MAZ-253 with 14 g/t Ag, 0.3% Pb, 0.7% Zn, and 0.1 g/t Au (70 g/t AgEq) over 219m, including 70 g/t Ag, 1.3% Pb, 2.2% Zn, and 0.4 g/t Au (274 g/t Ag) over 12.6m; hole EX18MAZ-257 with 175 g/t Ag, 4.3% Pb, 5.4% Zn, and 0.4 g/t Au (663 g/t AgEq) over 3.4m; and hole EX18MAZ-258 with 64 g/t Ag, 1.4% Pb, 2.2% Zn, and 0.3 g/t Au (259 g/t AgEq) over 24.9m.

ON MINING

  • Alio Gold Inc., presented Q4 and full year 2018 production results from its San Francisco mine in Sonora. Alio produced 10.3K Oz Au and 4.2KOz Ag in Q4 2018 at AISC of $1,558 per Oz Au produced. Alio produced 54K Oz Au and 24.8K Oz Ag in 2018 at AISC of $1,258 per Oz.
  • Consolidated Zinc Limited, provided February 2019 production results from its Plomosas mine in Chihuahua. It reported 4,158 tonnes processed with Zn recoveries of 89% to Zn concentrates. Consolidated Zinc mined 3,873 tonnes of 9.6% Zn and 2.7% Pb to produce 815.4K Lb Zn and 235.2K Lb Pb.
  • Fortuna Silver Mines Inc., released Q4 and full year 2018 financial and production results from its San Jose mine in Oaxaca. It reported Q4 sales of $59.6M, net income of $2.2M, adjusted net income of $4.4M, and adjusted EDITDA of $22.7M. For the full year 2018 Fortuna reported sales of $263.3M, net income of $34M, adjusted net income of $38.4M, and adjusted EBITDA of $113.9M. The company milled 256,181 tonnes of 1.58 g/t Au and 230 g/t Ag to produce 11.8K Oz Au and 1.72M Oz Ag with metallurgical recoveries of 91% for both metals. Fortuna also reported an AISC of $7.1 for Oz Ag or $9.9 for Oz AgEq.
  • Impact Silver Corp., announced its financial and operating results for Q4, 2018. It reported $13.1M in revenues for 2018. Impact milled 173,217 tonnes of 170 g/t Ag to produce about 947K Oz Ag.
  • Leagold Mining Corporation, presented financial and production results from its Los Filos mine in Guerrero for the period Q4 and full year 2018. It reported revenues of $376.5M, and an adjusted EBIDTA of $89.5M for the full year 2018.Leagold produced 58,201 Oz Au in Q4 and 195,362 Oz Au for the full year 2018 at an AISC of $985 per Oz Au sold.
  • Starcore International Mines Ltd., announced financial and production results from its san Martin mine in Queretaro for the Q3 period ended January 31, 2019. It reported revenues of $6.6M and an EBIDTA of $335M for the nine months ended January 31, 2019. Starcore milled 71,100 tonnes of 1.8 g/t Au and 33 g/t Ag to produced 3.4K Oz Au and 46.2K Oz Ag (4K Oz AuEq).

ON FINANCING

  • Aura Minerals Inc., announced that is undertaking a non-brokered private placement to raise up to $0.5M.
  • Defiance Silver Corp., closed the first tranche of its non-brokered private placement for $1,229,500. The first tranche is part of the non-brokered private placement for total gross proceeds of $4M (San Acacio, Zacatecas).
  • Mexican Gold Corp., closed the final tranche of its non-brokered private placement for $2,143,000. Gross proceeds will be used on its Las Minas project in Veracruz.
  • McEwen Mining Inc., announced its voluntary termination of the equity distribution agreement on March 13, 2019 to offer shares from its common stock from time to time for up to $90M (Fenix project, Sinaloa).
  • Vangold Mining Corp., has arranged a non-brokered private placement for gross proceeds of up to 0.5M. It also announced a consolidation of their shares in which the company will trade 2 old shares for 1 new share (Pinguino project, Guanajuato).
  • XTierra Inc., announced its intention to raise from a non-brokered private placement up to $1M. (Bilbao project, Zacatecas).
  • Sierra Metals Inc., closed a six year senior secured a corporate credit facility for up to US$100M effective on March 08, 2019 (Cusi mine, Chihuahua).

ON RESOURCES AND DEVELOPMENT

  • SilverCrest Metals Inc., updated mineral resource estimate for its Las Chispas project in Sonora, effective February 8, 2019. The infill drilling program at Las Chispas has delineated an initial indicated mineral resource estimate of 1M tonnes of 6.98 g/t Au and 711 g/t Ag (1,234 g/t AgEq), containing 39.8M Oz AgEq. Inferred mineral resource are estimated at 3.6M tonnes of 3.32 g/t Au and 332 g/t Ag (581 g/t AgEq), containing 68.1M Oz AgEq.
  • Orla Mining Ltd., filed a PEA amended technical report on its Camino Rojo project in Zacatecas. “The PEA supports a technically simple open-pit mine and heap-leach operation that offers low capital and operating costs, rapid payback, and strong financial performance. The PEA is based on near-surface oxide and partly oxidized (transitional) material within the overall resource, all located within Orla’s mineral concessions”. Highlights of the PEA are a pre-tax NPV (5%) of USD$231 and an IRR of 38.1% or after-tax NVP (5%) of USD$121M and an IRR of 24.5%; production rate per day of 18K tonnes; total material to leach pad of 42.5M with grades of 0.71 g/t Au and 13.6 g/t Ag (966K Oz Au and 18.5M Oz Ag contained) with metallurgical recoveries of 67% and 15% respectively; and an annual gold production of 97.5K Oz Au. It also reported that it is advancing its project towards a construction decision later this year and ensuring the company remains on track with the development of its first mine. Orla is also advancing the feasibility study on its Camino Rojo project which is expected to be completed by the end of Q3, 2019. Construction is expected to start during H2, 2020 following receipts of all necessary permits.
  • Leagold Mining Inc., announced a mine expansion FS in March 2019 which incorporates “the potential for developing the Bermejal underground mine, enlarging the Los Filos open pit mine, re-phasing the Bermejal open pit into two distinct sections (Bermejal and Guadalupe), and building a 4,000 tonne per day (tpd) carbon-in-leach (CIL) plant to complement the existing heap leach facilities”.
  • Telson Mining Corporation, released significant assay results from underground development on the Creston Zone at its Tahuehueto mine in Durango. Significant channel sampling results are 8.48 g/t Au, 104 g/t Ag, 0.85% Cu, 5.8% Pb and 11% Zn (20.9 g/t AuEq) over 4.95m; 5.66 g/t Au, 62 g/t Ag, 0.26% Cu, 3.6% Pb, and 7.4% Zn (13.24 g/t AuEq) over 3m; 8.89 g/t Au, 88 g/t Ag, 0.34% Cu, 2.3% Pb, and 6.3% Zn (15.54 g/t AuEq) over 3m; 11.87 g/t Au, 78 g/t Ag, 0.54% Cu, 2.7% Pb, and 4% Zn (17.59 g/t AuEq) over 3.35m; and 8.12 g/t Au, 134 g/t Ag, 0.44% Cu, 2.4% Pb, and 4% Zn (14.13 g/t AuEq) over 3.25m.

ON DEALS AND CORPORATE ISSUES

  • Aura Resources Inc., appointed new CEO and made changes of its Board of Directors. The company also entered in a definitive agreement with Minaurum Gold Inc., in which Minaurum can acquire an 80% interest on its East Taviche project in Oaxaca.
  • Coeur Mining Inc., appointed former Nevada Governor to its Board of Directors.
  • Mako Mining Corp., announced the resignation of its CEO and the appointment of its interim replacement (La Trinidad mine, Sinaloa).
  • Tamino Minerals Inc., retained the services of an experienced geological consultant to assist them to achieve its goals within its mining exploration projects in order to meet corporate milestones (El Volcan project, Sonora).
  • Goldcorp Inc., announced fully support for the Nevada JV between Barrick Gold Corporation and Newmont Mining Corporation.
  • Southern Copper Corp., showed interest to invest in a Canadian owned lithium project in Sonora, on which a Chinese company seems to be also interested. Southern Copper has not made an offer yet and did not reveal the name of the lithium project.

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, large barite crystals and manganese oxides in a low-intermediate sulphidation epithermal system in Chihuahua, Mexico.  Photo by Miguel A Heredia.