Aguas profundas / Todas las minas son extorsionadas

En el México actual, el del segundo piso de la 4T, el 80% de las minas paga una extorsión al crimen organizado y nunca este índice había sido tan alto, de hecho, a partir del 2019 la extorsión a la minería en el país se disparó y es posible pensar que ya todas, en algún momento, han sido extorsionadas, algunas veces directamente, otras por interpósita persona y algunas más con cobros extraordinarios en temas como la movilización de tierra o incluso con producto que luego es revendido en el mercado negro. 

El caso que saca a colación todos estos números y modus operandi es el homicidio de los 10 mineros de Vizla Silver que fueron secuestrados el 23 de enero en la Concordia, Sinaloa; por un comando del crimen organizado. Uno a uno se han encontrado los cuerpos y lo que las familias dicen es….

Para seguir leyendo el artículo entre a la siguiente liga:

https://oem.com.mx/elsoldemexico/analisis/aguas-profundas-todas-las-minas-son-extorsionadas-28802612

Mexico Freezes New Mining Concessions

President Claudia Sheinbaum has confirmed that Mexico will issue no additional mining concessions and will instead subject existing permits to an environmental review—cementing the de-facto moratorium imposed by her predecessor, Andrés Manuel López Obrador.

“There is not going to be another new concession—no, there are no new mining concessions,” Sheinbaum told reporters, adding that Environment Secretary Alicia Bárcenas “is working to solve the existing problem of contamination that remains in the mines.”

Mexico ranks as the world’s leading silver producer and a heavyweight in gold, copper, lead and zinc output. Industry lobby CAMIMEX has previously estimated the concession freeze cost …….

please continue reading at:

Mexico’s Supreme Court could strike down president’s mining reforms next week

POSTED BY: HENRY LAZENBY APRIL 10, 2024

Once a popular destination for Canadian explorers, Mexico’s recent mining reforms are driving away investment — even as a looming Supreme Court decision is likely to toss out the new law, deemed by industry sources as unworkable.

The reforms introduced last May by President Andrés Manuel Lopez Obrador (known by his initials as AMLO) require pre-consultation with communities before exploration, impact studies and cash bonds in case of damage that junior explorers may find difficult to raise. Authorities can cancel exploration concessions after two years if no work is completed and critics say water allowances have become…..

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Camimex ve inviable la cancelación de concesiones a la minera china Ganfeng Lithium en Sonora

La Cámara Minera de México (Camimex) consideró inviable la cancelación de nueve concesiones a la empresa china Ganfeng Lithium, que involucran la construcción de la mayor mina de extracción de litio en México, a través del Proyecto de Litio de Sonora.

“No creo que sea posible que vayan a cancelar esas concesiones con estos argumentos, de acuerdo con la ley”, dijo Jaime Gutiérrez, presidente de la Camimex.

La Secretaría de Economía notificó en agosto pasado la cancelación de nueve concesiones a Ganfeng Lithium, exponiendo como causa que la empresa no cumplió con la inversión mínima de 2017 a 2021.

El resto del artículo se puede leer en:

https://www.eleconomista.com.mx/empresas/Camimex-ve-inviable-la-cancelacion-de-concesiones-a-la-minera-china-Ganfeng-Lithium-en-Sonora-20230927-0043.html

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

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By Jorge Cirett

During the 12th week of the year (March 16th to March 22nd, 2020), at least 30 press releases were announced by companies working in Mexico. ON MEXICO ISSUES, Javier Corral, Chihuahua’s governor proposed the Major’s National Association they take part on the current constitutional controversy about the use of the Mining Fund. Mining companies around Mexico and the Camimex prepare for the Coronavirus by cancelling meetings, fairs and gatherings, and promote precautionary measures among its personnel, contractors and communities The AIMMGM convention in Chihuahua, the AMSAC convention in Cananea, and the Discoveries Conference in Guadalajara were to be held at the end of April, but have been re-scheduled due to the Coronavirus effects to later dates on July, August and September. ON EXPLORATION, in Baja California, One World Lithium has obtained the drilling, environmental and occupancy permits to commence drilling on the southern part of the project. In Sonora, Colibri announced the completion of phase 1 drilling at Evelyn. In Chihuahua Century Metals and Reyna Silver are to continue the exploration of the Guigui project near Santa Eulalia.  ON MINING, Starcore filed the results of the last quarter. Mexus Gold continues leaching in Sonora. Avino Silver, Torex gold, McEwen Mining, Impact Silver, Great Panther, Excellon, Argonaut Gold, GoGold Resources, Endeavour Silver, Equinox Gold and Fortuna Silver informed on the measures taken to protect their business, people and communities from the effects of the Coronavirus epidemic. ON FINANCING, Silver Spruce entered into debt settlement agreements for $350 K. First Majestic intends to repurchase up to 10 M shares. SilverCrest Metals received notice from National Bank Financial to terminate their agreement to purchase up to $9.1 M shares. Almaden Minerals amended its private placement to reflect current market conditions. ON RESOURCES AND DEVELOPMENT, Prime Mining informed on recent work at its Guadalupe de Los Reyes project in Sinaloa, and how it might impact on the next resource estimation.  ON DEALS AND CORPORATE ISSUES, Century Metals provided an update on the acquisition of Reyna Silver (and its Guigui project in Chihuahua). Riverside Resources informed on its capitalization, business and current BHP strategic funding. Excellon Resources continues on the acquisition path of Otis Gold. Hecla Mining informed on current hedges to deflect the turmoil on the metals market.  ON SOCIAL RESPONSIBILITY. Minera Media Luna informed on a community campaign to prevent the spread of COVID-19 on neighboring villages to its operations.

ON MEXICO ISSUES

  • Javier Corral, Chihuahua’s governor, proposed on the Executive Committee of the Major’s National Association (Asociación Nacional de Alcaldes) that they take part on the constitutional controversy promoted by the Chihuahua government to rescue the Mining Fund from the Federal government.
  • Mining Companies across Mexico prepare for the Coronavirus, Grupo Mexico, Agnico Eagle, Alamos Gold, Fresnillo PLC and Minera El Boleo are among the companies that have installed policies aimed to reduce the chances of infection among its employees, workers and contractors, including the cancellation of fairs and meetings, as well as work from home programs and access control programs at its installations.
  • The AIMMGM convention in Chihuahua to be held on 21-24 April has been changed to 20-24 July, aiming to reduce the Coronavirus spread on the population. On the same grounds the AMSAC (Asociación de Mineros de Sonora) that was to be held on 29 April-1 has been postponed to 3-4 September.
  • The Discoveries Mining Conference to be held in Guadalajara in late April has been postponed, on the same venue, to 10-12 August 2010.
  • CAMIMEX (Cámara Minera de México) informed it is reducing all non-essential activities and avoiding in-person meetings, although maintaining the offices open to facilitate operations. The organism makes a strong plea to companies and the general population to follow all the preventive measures possible.

ON EXPLORATION

  • Colibri Resource Corp. announced the completion of the phase 1 drilling program at its Evelyn project in Sonora. Five holes were collared in the program that measured 815.6 m in total.
  • Century Metals Inc. and Reyna Silver Corp. are engaged on a merger that intends to advance the 4,554 ha Guigui project in the Santa Eulalia district in Chihuahua. Studies on the project for the last 25 years include detailed geologic mapping and sampling, gravimetrics, ground magnetics, CSAMT (Controlled Source Audio Magneto-Tellurics), NSAMT (Natural Source Audio Magneto-Tellurics), Airborne ZTEM/magnetics, satellite hyperspectral and definition of drilling targets. The planned budget for 10,000 m for compiling and re-processing all prior work and 10,000 m of diamond drilling is $2.44 M.
  • One World Lithium Inc. announced that drilling, environmental, and occupancy permits have been approved to drill two key locations at the south end of the Salar del Diablo Property in Baja California. The proposed exploration holes are located 50 km south of the previous drill holes in the north portion of the property. Mike Rosko of Montgomery Associates has recommended these locations, as “there is evidence of historic and currently active hydrothermal activity in the south and that hydrothermal activity can be a source of lithium such as in the Lithium Triangle in Chile and Argentina”.

ON MINING

  • Starcore International Mines Ltd. filed the results for the Q3 ended on 31 January, 2020. At the company’s San Martin mine in Queretaro, 58.3 K tonnes were milled @ 1.84 gpt Au, 30.1 gpt Ag, recovering 90.1% Au, 50.9% Ag, to produce 3.1 K Oz Au, 29.6 K Oz Ag during the quarter; on the year 301.9 K tonnes were milled @ 1.63 gpt Au, 39.6 gpt Ag, recovering 86.2% Au, 58.4% Ag, to produce 13.7 K Oz Au, 224.5 K Oz Ag (16.4 K Oz AuEq), at cash cost $1,061 per Oz AuEq.
  • Mexus Gold US. continues gold production at its Santa Elena mine in Sonora (Not to mistake for First Majestic’s Santa Elena mine, also in Sonora).
  • Avino Silver & Gold Mines Ltd. reported that there is not been impact on day to day operations at the Avino mine in Durango. The company restricted entrance to external visitors and no-one at the mine-site has tested positive for the COVID-19. Two medical doctors are monitoring and educating the labour force and employees daily.
  • Torex Gold Resources Inc. announced that to date the company had no known or suspected cases of COVID-19 infection at the El Limón – Guajes operations in Guerrero. “At the operation, we have stopped international travelers from coming to site. Social distancing efforts at site are being implemented, which includes isolating delivery drivers. Aggressive cleaning of communal areas has also been ramped up. Education initiatives on infection prevention have been extended to the surrounding communities”.
  • McEwen Mining Inc. reported fourth quarter and full year 2019 results, including figures from its Mexican operations. Production from residual leaching at El Gallo, in Sinaloa, was 2,490 Oz Au Eq for the quarter and 16,333 Oz Au for the year.
  • Impact Silver Corp. informed operations continue as the Coronavirus situation is monitored daily. “In conjunction with local authorities we are actively disseminating information on COVID-19 precautionary measures to our employees and their families. We will continue to monitor their health and for signs of early symptoms of the virus on a regular basis to ensure safety of our staff” (Zacualpan, Estado de Mexico).
  • Great Panther Mining Ltd. announced that it has been closely monitoring the latest developments of the novel Coronavirus COVID-19. “All operations and offices have implemented travel restrictions, supervision, monitoring and response plans to reduce the risk of COVID-19 exposure and outbreak” (Topia, Durango).
  • Excellon Resources Inc. informed the company is in regular contact with local health authorities at its Platosa (Durango) and Miguel Auza (Zacatecas) operations, and continue to monitor global trends on the Coronavirus pandemia. Among other measures “we have restricted site access to essential personnel and essential suppliers. We are conducting health screening at the gate and have provided our security and health personnel with additional protective measures. We have increased the frequency of workplace cleaning and disinfection, including transport vehicles, and have also increased the number of hand sanitizer stations across the work sites. We have implemented social distancing by doubling the number of buses transporting employees to site, significantly modifying food provision services and increasing office space for administration staff, as well as preparing to adjust our existing work-from-home policies as conditions dictate”.
  • Argonaut Gold. Has implemented protocols to minimize the risks of COVID-19 virus, both to employees and business. “At each site, Argonaut is following government health protocols, has implemented additional protocols and is closely monitoring the situation with local health authorities” (La Colorada, Sonora).
  • GoGold Resources Inc. informed that “The constantly changing COVID-19 situation is unprecedented and for many is a time filled with uncertainty. We’d like to ensure our shareholders that operations at Parral and Los Ricos continue as normal as we monitor the situation” (Parral, Chihuahua; Los Ricos, Jalisco).
  • Endeavour Silver Corp. has implemented plans to minimize the risks of the COVID-19 virus both to the employees and to the business. “At each site, Endeavour is following government health protocols and is closely monitoring the situation with local health authorities. The Company has posted health advisories to educate employees about the COVID-19 symptoms, best practices to avoid catching the virus, and procedures to follow if symptoms are experienced” (El Compas, Zacatecas).
  • Fortuna Silver Mines Ltd. has been monitoring the effects of the spread of the Coronavirus, particularly in the jurisdictions that host its mining operations. The company “has placed its Health Safety Security and Environmental Committee in permanent session and is continually assessing the related health and safety risks to the Company’s personnel and contractors at its operations and offices. Preventative measures implemented at our offices and mines include: restrictions on travel, enhanced communication on prevention of contagion and viral effects, increased hygiene initiatives, monitoring personnel and visitors at our sites for symptoms of COVID-19, identification of personnel in high risk categories, reducing mine site personnel to a minimum level essential for continued operations and limiting visitors to those whose visits are considered critical” (San José, Oaxaca).
  • Equinox Gold Corp. “is closely monitoring the COVID-19 pandemic and has taken precautionary measures at its mine sites and offices to help protect the safety of the Company’s workforce and local communities” (Los Filos, Guerrero).

ON FINANCING

  • Silver Spruce Resources Inc. has entered into debt settlements with several creditors and one officer and director to settle $350 K. Under the terms of the debt settlement agreements 7 M shares were issued (Pino de Plata, Chihuahua).
  • First Majestic Silver Corp. board has approved the extension of its share repurchase program over the next year, period on which the company aims to re-purchase up to 10 M shares (San Dimas, Durango; Santa Elena, Sonora).
  • SilverCrest Metals Inc. received notice from National Bank Financial Inc. purporting to terminate its obligations pursuant to an agreement whereby NBF had asked for and agreed to purchase on a “bought deal” basis 9.1 M common shares at price of $8.25 per common share, based on the “disaster out” clause of the agreement. “SilverCrest intends to pursue its legal remedies against NBF for breach of NBF’s obligations under the terms of the Agreement” (Las Chispas, Sonora).
  • Almaden Minerals Ltd. amended its private placement in order to reflect current market conditions. The purchase price for units has been reduced from $0.41 to $0.37 and the exercise price for warrants from $0.65 to $0.50, while the offering size has been increased from 4.9 M to 5.4 M units (Ixtaca, Puebla).

ON RESOURCES AND DEVELOPMENT

  • Prime Mining Corp. informed recent work at its Guadalupe de Los Reyes project in Sinaloa hints to the potential of linking resources. Recent new trenches and road cuts sampling indicate mineralization linkage between the Zapote North and Zapote South orebodies. “Independent engineers are currently assessing and calculating a new resource model, which is now expected to be updated by the end of Q1 2020”. The historic resource is 530 K Oz Au, 10 M Oz Ag, established for Vista Gold in 2013.

ON DEALS AND CORPORATE ISSUES

  • Century Metals Inc. provided an update on the acquisition of all the shares of Reyna Silver Corp. (which owns the Guigui project in Chihuahua). Century is to consolidate to its shares to 5.35 M, both companies are to undertake private placements and Century will issue shares to Reyna Silver’s shareholders and warrants to the holders of warrants, and Century will issue shares to Mag Silver Corp., which is to hold 19.9% of the consolidated shares. Century and Reyna are raising up to $6.8 M in conjunction with the acquisition through concurrent financings. To date, Reyna has raised $5.06 M and Century $1.49 M. The Acquisition is a reverse takeover, and the definitive agreement is expected to be settled before the end of March 2020.
  • Riverside Resources Inc. provided an update on its operations. Currently the company has more than C$2 M in cash, no debt, 63 M shares outstanding and posted to receive $1 M from BHP in May, as part of a generative copper exploration strategic funding agreement. The company also holds marketable securities worth over C$1 M and has retained NSR’s on previously partnered projects. By the end of the month Riverside will have a vote to spin-out the Peñoles project in Durango.
  • Excellon Resources Inc. and Otis Gold Corp., announced that they have filed a joint circular in connection with the acquisition by Excellon of all the shares of Otis, pursuant to a plan of arrangement under the Business Corporations Act of British Columbia (Platosa, Durango).
  • Hecla Mining Co. provided a summary of the activities undertaken to protect its business, employees and local communities from COVID-19. Among the actions taken, contracts have been secured for $16 per Oz Ag for the second quarter, and $1,450 and $1,650 per Oz Au for the second and third quarter respectively. The company has implemented and followed recommended health and hygiene protocols, restricted mine site staff to essential personnel and contractors, stockpiled critical mining supplies (up to six months’ worth in some cases) to protect against possible future supply disruptions (San Sebastian, Durango).

ON SOCIAL RESPONSIBILITY

  • Minera Media Luna has a community campaign to prevent the spread of the COVID-19 virus in the region of the Limon-Guajes mine in Guerrero. The campaign includes an informative preventive health circle inward and outward of the mining complex, into the communities of Acalmantlila, Nuevo Balsas, Real de Limón, La Fundición and Atzcala, among others.

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: potassic feldspar alteration in a meta granitoid in Oaxaca, picture by Jorge Cirett.

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De los empleados del sector minero, 14.9% son mujeres: Camimex .- El Financiero

https://www.elfinanciero.com.mx/empresas/de-los-empleados-del-sector-minero-14-9-son-mujeres-camimex

De los trabajadores del sector minero- metalúrgico en México, 14.9 por ciento son mujeres, lo cual supera el 13.9 por ciento registrado en 2017, informó la Cámara Minera de México (Camimex) por el Día internacional de la mujer.

En un comunicado publicado este jueves, la agrupación que conglomera a los principales extractores de minerales del país explicó que las mujeres que participan en el sector cuentan con una mayor preparación académica para desenvolverse en áreas como las técnicas-administrativas, operación de minas y manejo de maquinaria, donde la tecnología y la automatización de procesos requieren de conocimientos más especializados.

“Para el sector minero es significativa la incorporación de la mujer en sus áreas productivas, luego que durante siglos la minería fue una actividad exclusiva de los hombres”, dijo la Camimex.

En México, de acuerdo con la Organización de Cooperación de Desarrollo Económico (OCDE), solo 8 por ciento de las mujeres estudian carreras vinculadas a la ciencia, la tecnología, ingenierías y matemáticas, porcentaje que casi se duplica a 14.9 por ciento de las mujeres ocupadas en el sector minero del país, donde también ha crecido la ocupación de ingenieras, especialmente vinculadas con las Ciencias de la Tierra.

La Comisión de Recursos Humanos de Camimex señaló que en las empresas del sector minero incorporado a la Cámara los salarios que se ofrecen son iguales en los mismos puestos para hombres y mujeres.

The Mining and Exploration News in Mexico: Highlights on the Fourth Week of January, 2019

Monzonite porphyry dike intrusive contact with andesitic tuff -note the flow banding- on a project in Jalisco. Picture by Jorge Cirett.

By Jorge Cirett

During the 4th week of the year (January 21st to January 27th, 2019), at least 20 press releases were announced by companies working in Mexico. ON MEXICO ISSUES, CAMIMEX expressed it is in contact with diverse actors of the public administration to consolidate the international competitivity of the mining industry. ON EXPLORATION, In Chihuahua, Radius Gold staked the 9,600 ha. Rambler project, covering a 9 km trend of epithermal mineralization. In Sinaloa, Kootenay Silver released interesting surface sample results from its Copalito project. In Durango, Orex is to perform a VTEM airborne survey on the San Luis Del Cordero property. In Hidalgo, Prospero Silver initiated drilling at the Pachuca SE project, with funding by Fortuna Silver. ON MINING, Pan American, Argonaut, Gold Resource, Fresnillo, Sierra Metals and Americas Silver presented Q4 and full year 2018 production results (by the way, anyone has heard from Frisco on this regard?). Endeavour presented its 2019 production guidance. ON FINANCING, Premier Gold signed a credit agreement with Investec Bank as administrative agent for the lenders for a US$50 M credit facility. ON RESOURCES AND DEVELOPMENT, Endeavour updated its reserve and resource base, for a consolidated grand total of 132 M Oz Ag, 1.042 M Oz Au. Premier Gold presented high-grade intercepts from drilling at Mercedes, Sonora, where over 40,000 m of drilling were completed in 2018. Leagold is to produce 200-220 K Oz Au in 2019 at Los Filos, Guerrero. Azure Minerals presented a favorable scoping study for its Oposura project in Sonora. Impact Silver is defining extensions on veins at its Zacualpan property in Estado de Mexico. Excellon released high-grade results from surface exploration at its Platosa mine in Durango. Capstone filed on Sedar a technical report for Cozamin, Zacatecas. ON DEALS AND CORPORATE ISSUES, Prospero Silver announced the signature of the option agreement with Fortuna Silver on the Pachuca SE project.

ON MEXICO ISSUES

  • CAMIMEX (Cámara Minera de México), in a response to El Financiero, expressed that any modification to the mining regulations has to take into account the wellbeing of the communities and its environment. The organization, of which leading companies like Peñoles, Grupo México and Minera Frisco are members, considers mining is one of the most supervised sectors in the country, with a modern and robust regulatory frame, following international standards, although areas of opportunity can always be identified.  “We have approached diverse authorities on the public administration and found openness to solve any pending issues and consolidate the international competitivity that benefits the country development”.

ON EXPLORATION

  • Orex Minerals Inc. contracted Geotech Ltd. To perform a VTEM (Versatile Time Domain Electromagnetic) airborne survey over its San Luis del Cordero project in Durango. Old mine workings and mineralized showings wrap around a Tertiary quartz-feldspar-porphyry intrusive. The helicopter-borne survey, with accompanying horizontal gradiometer and radiometric surveys, is to identify discrete conductive anomalies, as well as mapping lateral and vertical variations in resistivity. The airborne survey will be conducted over a grid at 100 m line-spacing for approximately 275 line-km, with measurements every 2-3 m along survey lines.
  • Prospero Silver Corp. has started phase 2 drilling at its Pachuca Se project in Hidalgo. Fortuna Silver Mines Inc. has an option to acquire up to a 70% interest in the 6,699 hectares project (24 km SE from Pachuca) by spending a total of US$8 M and completing a preliminary economic assessment (PEA), spending more than US$1 M in the first year. A six-hole, 4,200 m program started to test a number of potential drill targets. In a Fortuna funded program in early 2018, 1,800 m of drilling tested three distinct targets, intercepting what is interpreted to be the upper parts of a mineralized epithermal system.
  • Radius Gold Inc. staked a 9,600 ha property called the Rambler project, in Chihuahua, some 20 km NW from Radius’s Amalia project. Regional prospecting discovered epithermal mineralization in veins, vein breccias and disseminated zones over a 9 km trend, where samples with up to 16.5 gpt Au, 2,030 gpt Ag, 3.8% Cu, 13.9% Zn, 3.4% Pb were collected. Saucito is the main target area, where a 500 x 70 m stockwork returned an average of 177 gpt Ag on 31 samples. Other target areas with interesting rock chip sample results include La Machomera (up to 7.3 gpt Au, 469 gpt Ag), La India (up to 10.3 gpt Au, 16 gpt Ag), El Gringo (4.8 gpt Au, 3.8% Cu).
  • Kootenay Silver Inc. released results from surface sampling and mapping at the Copalito Ag-Au project in Sinaloa, same that covers an epithermal system with numerous veins 0.5-15 m in width and up to 2 km in strike length. Sampling Highlights include 7.2 Gpt Au, 3,770 gpt Ag at the 5 Señores and Agua veins respectively; 8.2 gpt Au, 583 gpt Ag across 1.1 m on the 5 Señores vein; 401 gpt Ag across 5.3 m on 5 Señores vein; 532 gpt Ag over 3.0 m and 306 gpt Ag over 4.9 m across the Agua vein; 17.4% Zn, 9.9% Pb, 0.52 gpt Au, 76 gpt Ag on a grab sample at Pillar vein and 5.1%, 1.6% and 1.5 Cu along the Cobriza vein. Of 117 rock samples collected, 29 returned silver grades over 90 gpt, including 11 over 300 gpt and 6 over 500 gpt.

ON MINING

  • Pan American Silver Corp. announced preliminary operating results for the fourth quarter and full year 2018, including information from its operations in Mexico. At La Colorada in Zacatecas, 7.6 M Oz Ag, 4,400 Oz Au were produced during the year, at cash cost $2.02 per Ag Oz, whereas at Dolores in Chihuahua, 4.1 M Oz Ag and 136,600 Oz Au were produced at cash cost ($1.87) per Ag Oz. Pan American is planning to sustain 2,000 tonnes per day  (tpd) throughput at La Colorada during 2019, and continue to explore and define the potential of the “significant skarn deposit discovered in 2018”.  At Dolores the company plans to ramp-up underground production rates to 1,500 tpd and sustain the 20 K tpd throughput rate to the heap leach from the pit.
  • Argonaut Gold Inc. informed on Q4 production and yearly results for 2018, including numbers from its Mexican operations. At El Castillo Complex, in Durango, 37,977 GEOs (Gold equivalent ounces) were produced during the quarter, 18,984 from El Castillo mine and 18,993 from the San Agustin mine. At La Colorada, in Sonora, 13,681 Oz Au were produced during the same period. For the year, El Castillo Complex produced 117,126 GEOs and La Colorada 47,991 GEOs. Argonaut plans to invest $50-$60 M in capital expenditures during 2019, with $15 M allocated to the expansion of crushing and leaching facilities at San Agustin to increase the rate of production from 20K tpd to 30 K tpd.
  • Gold Resource Corp. reported 2018 year-end and fourth quarter production results from their El Aguila mining operations in Oaxaca. During the year Gold Resource produced 26,838 Oz Au, 1.67 M Oz Ag, 1,652 tonnes Cu, 7,280 tonnes Pb and 19,808 tonnes Zn. During the fourth quarter 7,974 Oz Au and 330.6 K Oz Ag were produced.
  • Fresnillo PLC. released 4Q and full year 2018 results, with a consolidated production of 61.8 M Oz Ag and 923 K Oz Au for the year and 15.5 M Oz Ag, 232 K Oz Au for the quarter. Lead (53,181 tonnes) and Zinc (88,520 tonnes) production amounted to 19.9 M Oz AgEq. “The cumulative drilling for the year at our operating mines and exploration projects was 579,000 and 346,000 metres respectively. Resources and reserves (in the case of the operating mines) are presently in audit by SRK and the results of which will be disclosed in the first quarter of 2019 with our Preliminary results. Resources were increased at the Guanajuato and San Juan projects, while mapping identified new targets at the Fresnillo and Herradura districts, and a geophysical survey detected areas for follow up in the San Julián district. Further to this, and for the first time in the Company’s history, drilling began in Chile. Exploration teams are working out of the Hermosillo, Chihuahua, Zacatecas, Toluca, Lima-Peru and Santiago de Chile offices in selected areas of favorable silver-gold belts in Mexico, Peru, Chile and Argentina”. (Note from editor: the mining community is waiting for Frisco to produce reports like this one).
  • Endeavour Silver Corp. announced its consolidated silver and gold production guidance for 2019, to be 4.4-5.2 M Oz Ag, 46.2-52.2 K Oz Au, or 8.1-9.4 M Oz AgEq. “Cash costs, net of gold by-product credits, are expected to be $8.50-$9.50 per oz of silver produced in 2019. Consolidated cash costs on a co-product basis are anticipated to be $11.50-$12.50 per oz silver and $900-$1,000 per oz gold”. The final dumps and tailings permit at Terronera is needed to make a development decision. The company plans to drill 24,500 m during 2019 in Guanaceví, Bolañitos, El Cubo, El Compas, Terronera, Parral and Guadalupe y Calvo.
  • Sierra Metals Inc. Disclosed Q4 and full year 2018 results, including figures from its Mexican operations. The Bolivar mine in Chihuahua processed (at 2,948 tonnes per day, or tpd) in the year 1 M tonnes of ore @ 0.95% Cu, 18 gpt Ag, 0.17 gpt Au, with recoveries of 79.9% Cu, 77.1% Ag, 68.5% Au, to produce 17.23 M Lb Cu, 452 K Oz Ag, 3,968 Oz Au. For the quarter, 272.6 K tonnes were processed (3,116 tpd) @ 0.94% Cu, 15 gpt Ag, 0.15 gpt Au, to produce 4.23 M Lb Cu, 128 K Oz Ag, 1,163 Oz Au. At Cusi, also in Chihuahua, 186.9 K tonnes were processed (534 tpd) during the year at a grade of 140 gpt Ag, 0.16 gpt Au, 0.36% Pb, 0.40% Zn, recovering 83.1% Ag, 39.1% Au, 79.9% Pb, 4.3% Zn, to produce 700 K Oz Ag, 372 Oz Au, 1.19 M Lb Pb, 937 K Lb Zn. During the last quarter Cusi processed 58.3 K tonnes (666 tpd) @ 111 gpt Ag, 0.16 gpt Au, 0.41% Pb, 0.49% Zn, to produce 171 K Oz Ag, 124 Oz Au, 421 K Lb Pb, no Zn.
  • Americas Silver Corp. announced production and operating results for 2018, including figures from its Mexican operations. At Cosalá, in Sinaloa, 544.5 K tonnes were milled @ 47 gpt Ag, to produce 448.1 K Oz Ag, 34.22 M Lb Pb, 12.86 M Lb Zn, or 4.16 M Oz AgEq at cash cost ($37.95) and AISC ($19.69).

ON FINANCING

  • Premier Gold Mines Ltd. Announced the signing of a definitive credit agreement with Investec Bank PLC, as administrative agent for the lenders of a US$50 M secured term credit facility. Premier also announced financing arrangements with OMF Fund II SO Ltd. and Orion Mine Finance Fund II LP for aggregate gross proceeds of US$18.2 M. (Mercedes, Sonora).

ON RESOURCES AND DEVELOPMENT

  • Endeavour Silver Corp. updated its reserve and resource base for its mines and projects for 2018. Consolidated reserves and resources, including inferred resources for its seven units comprise 132 M Oz Ag and 1.042 M Oz Au, as displayed on the following table:
  • Premier Gold Mines Ltd. provided an update on its exploration programs, including information from its Mexican operations. At Mercedes in Sonora, positive exploration results include 18.3 m @ 38.3 gpt Au, 26 gpt Ag on the Aida vein, and 22.0 m @ 36.6 gpt Au, 171 gpt Ag at Rey de Oro. During the past year 280 brownfield and greenfield holes were completed representing 40,720 m of drilling.
  • Leagold Mining Corp. announced its intention to produce 200 K to 220 K Oz Au during 2019, at an AISC of $925 to $925-975 at Los Filos, in Guerrero. The proven and probable reserves at the property stand at 111.33 M tonnes @ 1.22 gpt Au, containing 4.363 M Oz Au, and 114 K Oz Au on the leach pad inventory.
  • Azure Minerals Ltd. Presented its quarterly report for the period ended on December 2018. The company highlighted the Scoping Study for the Oposura project in Sonora, with an EBITDA of A$237 M, pre-tax NPV of A$112 M, pre-tax IRR of 76%, average life of mine cash cost US$0.42 per Zn Lb and a pre-production CAPEX of A$69.9 M. At the Alacrán project in Sonora, Teck completed its Phase 2 drilling program comprising 10.537 m in 21 holes, with focus on testing porphyry copper potential at Cerro Alacrán, with assays pending. At Oso Negro, also in Sonora, sampling returned more high-grade mineralization, with the best sample returning 15.5 gpt Au, 1,935 gpt Ag, 5.9% Zn, 4.6% Pb. At Sara Alicia, also in Sonora, the company has been showing the property to potential partners or buyers.
  •  Impact Silver Corp. hired a consultant to define extensions to the vein systems on its Zacaualpan property in Estado de Mexico. Work to date has defined on strike extensions to the San Ramon silver vein system through geological work and soil sampling, and better characterizing the potential for bulk mineable ore in the Santa Teresa area.
  • Excellon Resources Inc. released high-grade results from ongoing surface exploration at its Platosa mine in Durango. Highlighted intervals comprise 0.9 m @ 283 gpt Ag, 9.8% Pb, 0.3% Zn; 5.6 m @ 383 gpt Ag, 8.0% Pb, 0.2% Zn; 2.5 m @ 406 gpt Ag, 3.7% Pb, 0.2% Zn; 0.6 m @ 2,060 gpt Ag, 7.8% Pb, 9.1% Zn; 5.0 m @ 0.28 gpt Au, 968 gpt Ag, 9.4% Pb, 20.2% Zn; 4.8 m @ 1,127 gpt Ag, 8.4% Pb, 10.5% Zn.
  • Capstone Mining Corp. filed on SEDAR a NI-43-101 compliant report titled “NI 43-101 Technical Report on the Cozamin Mine, Zacatecas, Mexico”.

ON DEALS AND CORPORATE ISSUES

  • Prospero Silver Corp. announced the signature of the previously disclosed option agreement with Fortuna Silver Mines Inc. on the Pachuca SE project. “On December 10, 2018 Prospero announced that Fortuna Silver Mines Inc. (“Fortuna”) exercised its right to be granted an option to acquire up to a 70-per-cent interest in the Pachuca Southeast project located close to the historic mining city of Pachuca in Hidalgo state, Mexico, by spending a total of $8-million (U.S.) in qualifying expenditures and completing a preliminary economic assessment, with a minimum spend of $1-million in the first year” (Pachuca SE, Hidalgo).

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, monzonite porphyry dike intrusive contact with andesitic tuff -note the flow banding- on a project in Jalisco. Picture by Jorge Cirett.

Highlights on the Third Week of October, 2018. Mining and Exploration News in Mexico

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By Jorge Cirett

During the 42nd week of the year (October 15th to October 21st, 2018), at least 31 press releases were announced by companies working in Mexico. San Marco and Odyssey released advances in exploration. Galore Resources and Aura Minerals released news on mining, while Avino Silver, First Majestic, Premier Gold and Gold Resource reported Q3 production results. Sonoro Metals, First Majestic, Azucar Minerals and Plata Latina reported news related to financing. Telson, Azure, Candelaria and Goldplay reported on advances on its properties. Santacruz, Prize Mining, Azucar Minerals, Alio Gold, Canuc Resources, Minera Alamos and Excellon presented information on deals or corporate issues. ON MEXICO ISSUES, CAMIMEX stated there are 19 ongoing projects to augment gold production in Mexico. ON EXPLORATION, In Baja California Sur, Odyssey informed on SEMARNAT’s refusal for permitting the Don Diego project. In Sonora, San Marco is to start mapping and sampling the Espiritu project. In Coahuila, Prize Mining continues drilling at its Manto Negro project. ON MINING, Avino Silver, First Majestic, Premier Gold, and Gold Resource reported on Q3 2018 production. Galore begun mining at Los Gemelos, Zacatecas. Aura Minerals completed the first copper concentrate shipment from Aranzazu, also in Zacatecas. ON FINANCING, Sonoro is undertaking a private placement to raise up to $500 K. First Majestic filed a shelf prospectus that enables the raising of up to US$300 M in 25 months. Newcrest is exercising its top up rights to maintain 19.9% ownership of Azucar Minerals. Plata Latina settled C$231 K of indebtedness by share issuing. ON RESOURCES AND DEVELOPMENT, Telson released high grade results from development sampling at Tahuehueto, Durango. Azure Minerals announced a positive scoping study on its Oposura project in Sonora. Candelaria Mining filed a NI-43-101 report on its Pinos project in Zacatecas. Goldplay was approved the drilling permit by SEMARNAT for drilling at its San Marcial project in Sinaloa. Azure Minerals released a positive scoping study on its Oposura project in Sonora, for an open pit/underground operation. Newcrest is to maintain its 19.9% ownership of Azucar Minerals (see above).  Minera Alamos reported second round drill results on its Santana property in Sonora. ON DEALS AND CORPORATE ISSUES, Santacruz Silver made the final payment to acquire a considerable land package in the Zacatecas district. Newcrest is to maintain its participation in Azucar Minerals. Canuc received conditional approval for its acquisition of Circle Energy. Alio Gold is disposing of some assets in Nevada and reducing its debt levels. Excellon is to sell the Beschefer project in Canada.

ON MEXICO ISSUES

  • According to CAMIMEX (Cámara Minera de México) there are 19 investment projects to be developed during the 2018-2019 period, five in Durango (Camino Rojo, Piritas in Peñasquito, El Compás, Fresnillo’s Piritas project and Juanicipio), four in Guerrero (Ana Paula, Bermejal underground, Media Luna, and Rey de Plata), four in Durango (Tahuehueto, Pitarrilla, Metates and San Agustin), Two in Sonora (Santa Gertrudis and a second leach plant at La Herradura), one in Puebla (Ixtaca) and one in Chihuahua (San Julian). Gold production in 2017 was 4,080,000 ounces, decreasing by 4% on the prior year, but considerably larger than the 848,000 ounces produced in year 2000.

ON EXPLORATION

  • San Marco Resources Inc. is to start exploration at its Espiritu porphyry copper project in Sonora. Work in the property will consist of geological mapping, surface rock sampling and assessment of past drill hole and surface data. San Marco’s first pass review suggest the system is open in most directions. Past drill hole intercepts include 48.0 m @ 0.19 g/t Au, 0.10 % Cu and 220.5 m @ 0.14 g/t Au, 0.15% Cu.
  • Odyssey Marine Exploration Inc. received notification that SEMARNAT repeated their refusal to issue an environmental permit for the phosphate deposit, “in direct contravention of the Order of the Federal Administrative Court”. SEMARNAT did not inform of any new environmental information used as a basis their decision, as was required in the Court’s Order. Odyssey “expects its legal team to file a new action before the Superior Section of the Federal Administrative Court demonstrating that SEMARNAT is in contempt of the Court’s Order with a request for sanctions and notification to Mexico’s Internal Control Unit” (Don Diego, Baja California Sur).
  • Prize Mining Corp. continues with the 30-hole 3,000 m drill program at its Manto Negro project in Coahuila. “Core is being logged and sampled and sent out for assay, with first results expected in November”.

ON MINING

  • Avino Silver & Gold Mines Ltd. announced its third quarter production results for 2018. In the Avino mine. during the period 81.5 K dry tonnes were milled @ 58 g/t Ag, 0.52 g/t Au, 0.54% Cu; with 84% Ag, 67% Au, 88% Cu recoveries to produce 112.6 K Oz Ag, 882 Oz Au, 865 K Lb Cu (or 3,935 Kg Ag, 28.31 Kg Au, 392.36 Tonnes Cu). In the San Gonzalo mine (which is nearing the end of its mine life) 19.7 K dry tonnes were milled @ 226 g/t Ag, 1.15 g/t Au; with 78% Ag, 75% Au to produce 107.8 K Oz Ag, 532 Oz Au (or 3,461 Kg Ag, 17,086 g Au). From the above ground stockpile 88.7 K tonnes were milled @ 62 g/t Ag, 0.45 g/t Au, 0.15% Cu; with 57% Ag, 52% Au, 37% Cu recoveries, to produce 97.4 K Oz Ag, 652 Oz Au, 112.8 K Lb Cu (or 3,127 Kg Ag, 20,931 g Au). An additional 8,212 Oz Ag were produced by a test program to recover precious metals and zinc from the San Gonzalo mine tailings. To counter significantly lower metal prices, Avino is reducing costs by postponing exploration, as well as reducing general and administrative costs in Mexico and British Columbia.
  • First Majestic Silver Corp. announced production results for Q3 2018. Consolidated results include the milling of 864 K tonnes of ore to produce 3.5 M Oz Ag, 35,260 Oz Au, 4.44 M Lb Pb, 1.23 M Lb Zn (or 6.74 M Oz AgEq). A 20% cost reduction program across all areas is being implemented to deal with the prolonged low silver prices. AgEq year on year production grew by 69%, mainly by the addition of the San Dimas operations. The mine by mine production table is below.

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  • Galore Resources Inc. Has begun mining at Los Gemelos, in Zacatecas. Mining has begun without a feasibility study at Galore’s owned Duraznillo ranch, which includes the Los Gemelos and Duende 7 claims, within the Concepción del Oro district. The mining contractor has installed a gold processing plant with initial capacity of 90 tons per week. The proceeds, net of costs, are to be allocated with 40% to Galore and 60% to the contractor, URBYASA.
  • Aura Minerals Inc. completed the first shipment of copper concentrate since the reopening of its Aranzau mine in Zacatecas. Aura “continues to further progress on the underground mine development and operational improvements to the plant. Construction of the new tailings disposal system (TD5) is expected to be completed this year”.
  • Premier Gold Mines Ltd. released Q3 2018 production results, including figures from its Mercedes mine in Sonora, where 17,465 Oz Au; 88,390 Oz Ag were produced. “The Mercedes Mine remains focused on cost reduction and the development of new deposits to increase flexibility and productivity……. construction to expand tailings capacity began. Additionally, development continued on a drift from the Lagunas mine to access the higher-grade Marianas deposit located along the main Mercedes mine trend”.
  • Gold Resource Corp. reported preliminary production results for the third quarter 2018. During the period production totaled 434 tonnes Cu, 2,119 tonnes Pb, 4,970 tonnes Zn, and no details were disclosed on precious metals. For the first three quarters of 2018, 18,864 Oz Au, 1.34 M Oz Ag, 1,206 tonnes Cu, 5,274 tonnes Pb, 14,236 tonnes Zn were produced.

ON FINANCING

  • Sonoro Metals Corp. proposes to undertake a non-brokered private placement, aiming to raise up to $500K (Cerro Caliche, Sonora).
  • First Majestic Silver Corp. filed a preliminary short form base shelf prospectus that will allow First Majestic to raise up to US$300 M during the next 25 months (Six producing mines in Mexico).
  • Azucar Minerals Ltd. announced Newcrest Canada Holdings Inc. exercised its top-up rights pursuant to the May 2018 investor rights agreement with Azucar, acquiring additional shares for a total of $124.4 K, and maintaining its 19.9% ownership.
  • Plata Latina Minerals Corp. has agreed to settle indebtedness of C$201 K owing to its directors and indebtedness of C$30 K owing to its former CEO, by issuing common shares.

ON RESOURCES AND DEVELOPMENT

  • Telson Mining Corp. reported assay results from veins exposed during underground development at its Tahuehueto mine in Durango. Highlighted results comprise 3.25 m @ 7.10 g/t Au, 37 g/t Ag, 0.22% Cu, 0.9% Pb, 5.4% Zn; 6.10 m @ 5.04 g/t Au, 36 g/t Ag, 0.16% Cu, 1.8% Pb, 3.9% Zn; 8.05 m @ 2.52 g/t Au, 28 g/t Ag, 0.19% Cu, 0.8% Pb, 2.9% Zn; 4.20 m @ 8.02 g/t Au, 96 g/t Ag, 2.93% Cu, 5.0% Pb, 8.2% Zn; 4.40 m @ 2.62 g/t Au, 19 g/t Ag, 1.3% Cu, 3.8% Pb, 3.7% Zn.
  • Candelaria Mining Corp. filed a NI-43-01 preliminary feasibility assessment (PEA) report on its Pinos project, Zacatecas. The resources stand at: 85,847 tonnes @1.6 g/t Au, 83 g/t Ag measured; 175.7 K tonnes @ 3.6 g/t Au, 47 g/t Ag indicated; 529.6 K tonnes @ 3.6 g/t Au, 48 g/t Ag as inferred. The measured resources are in dumps, whereas the indicated and inferred resources are contained in veins 1.3 to 2.1 m in average widths. Production costs were evaluated for a range of 200 to 400 tonnes per day (tpd) operation. The capital cost is estimated at $13.5 M and the sustaining capital at $9.15 M.
  • Goldplay Exploration Ltd. received approval from SEMARNAT (Mexican environmental agency) for its upcoming drill programs at San Marcial, Sinaloa. Up to 69 drill holes can be completed within a two year window. A NI-43-101 resource estimate is to be completed before the end of 2018., and a PEA is expected to be undertaken in 2019.
  • Azure Minerals Ltd. announced a positive scoping study (SS) completed at its Oposura project in Sonora. “The Study delivers a Life of Mine (LOM) EBITDA of A$237 million, NPV(8%) (pre-tax) of A$112 million and an IRR (pre-tax) of 76%….. ”. The study calls for mining by open pit and underground methods 2.5 M tonnes @ 4.6% Zn, 2.6% Pb, 15.9 g/t Ag. The initial mine life is 5.3 years, with average annual production of 19 Kt Zn, 10 Kt Pb, 145 K Oz Ag. The total capital expenditure needed to achieve production is A$ 69.9 M (US$ 52.4 M).
  • Minera Alamos Inc. reported results on the second round of its phase 1 drilling program at its Santana property in Sonora. Highlighted results comprise 80.4 m @ 1.05 g/t Au; and 8.0 m @ 1.0 g/t Au and 24.5 m @ 0.81 g/t Au on a second hole. “Planning of the Phase 2 drill program will begin once the remaining drilling results have been received and interpreted”.

ON DEALS AND CORPORATE ISSUES

  • Santacruz Silver Mining Ltd. has made the final option payment to acquire 149 concessions covering 7,800 ha in the Zacatecas district. Santacruz now controls 8,900 ha in the district.
  • Azucar Minerals Ltd. informed Newcrest Canada Holdings Inc. has confirmed its intention to exercise its top-up rights on their last May signed agreement. Under the scheme, Newcrest is to maintain its 19.9% ownership of Azucar (El Cobre, Veracruz).
  • Alio Gold Inc. entered into a definitive agreement to sell the Lincoln Hill, Wilco and Gold Ridge projects in Nevada to Coeur Mining Inc.. Alio is to receive $19 M upon the closing of the transaction. Recently, Alio has also reduced its outstanding debt with Macquarie Bank Ltd. from $15 million in past June, to $5 million now. The Company expects to fully extinguish the MBL debt during the fourth quarter. Alio also settled a $5 M contingent liability that the Company acquired with its acquisition of Rye Patch Gold Corp. and the Florida Canyon Mine earlier this year. The Company has also updated its surety bond for the Florida Canyon Mine in Nevada, releasing an additional $5.1 million in cash (San Francisco, Sonora).
  • Canuc Resources Corp. received conditional approval from the TSX Venture Exchange for the previously announced acquisition of Circle Energy Ltd., a company with six oil prospective sections in Saskatchewan (San Javier, Sonora).
  • Excellon Resources Inc. entered into an option agreement with Wallbridge Mining Co. to sell the Beschefer project in Canada (Platosa, Durango).

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

On the image above, epidote veinlet with feld-K halo in andesitic volcanic rocks in a porphyry-Cu prospect in Jalisco. Picture by Jorge Cirett.