Since commencing commercial production in 2009, Gualcamayo has produced 1.4 million ounces of gold. Producing heap leach operation consisting of a process plant capacity of 25,000 tonnes per day. Currently, the process plant recovers only oxide ore from open pit and underground mining operations. The deep carbonate project consists of a mineral ...

William F. Rowell, CPG, Chief Exploration Geologist Mr. Rowell is a professional geologist with over 30 years of experience in field exploration, including exploration for orogenic gold deposits in the Red Lake area of Ontario, distal disseminated gold deposits in Nevada, Montana and Argentina, and epithermal gold deposits in Argentina.

Golden Arrow Key Copper Projects. Rosales - The Company's held Rosales copper project is located less than 90 kilometres from the mining centre …

Summary: The Gualcamayo process facility is designed to treat 25,000 tpd of ore using primary, secondary, and tertiary crushing, heap leaching, carbon adsorption-desorption-regeneration (ADR), for gold recovery, electrowinning of gold from the gold bearing eluant solution and casting of gold doré.

Apart from these two gold mines, there is the open-pit Gualcamayo gold mine owned by Yamana Gold. This mine is located in the northern San Juan province of Argentina. The commercial production of gold in the Gualcamayo mine began in 2009 and in 2010 the underground QDD Lower West deposit was developed.

Viceroy Exploration Ltd. is a well-financed company focused on the exploration and advancement of its -owned Gualcamayo Gold Project, in San Juan Province, Argentina. On December 6, 2004 (News Release #2004.24) the Company completed a private placement with …

Mining Press (2009), Yamana confirmó sus planes de inversión en Argentina [click to view] La Izquierda Diario, "Mina Gualcamayo: la desidia y precarización que rodea la muerte de dos trabajadores de Sullair" [click to view] Valora Analitik (2018), Mineros compró mina de oro en Argentina y se interesa por otra en Chile. [click to view]

The Gualcamayo mine, which is owned by Colombian company Mineros S.A. and regularly produces more than 100,000oz of gold a year, lies to the south, while across the Chilean border to the north-west lies the Cerro Castle project, which contains 23 million oz of gold in reserves.

The International Cyanide Management Institute (ICMI) announced today that Yamana Gold Inc.'s Gualcamayo Mine in Argentina has been recertified in full compliance with the International Cyanide Management Code (Cyanide Code). The Gualcamayo Mine was initially certified in full compliance with the Cyanide Code in April 2012.

Yamana is pleased to report on its most recent results from the ongoing exploration program at its Gualcamayo gold project in San Juan, Province, Argentina. A total of 16 diamond drill holes and 9 reverse circulation drill holes were completed to provide infill drilling at the main QDD (Quebrada del Diablo) zone and the Amelia Ines-Magdalena ...

– Mina Gualcamayo Feb 1st, 2019 Signature of Lead Auditor Page 5 of 37 . Mining Operation: Mina Gualcamayo . Mine Owner: Mineros S.A. Mine Operator: Minas Argentinas S.A. (MASA) Name of Responsible Manager: Marcelo Ruiz, General Manager . Address and Contact Information: Minas Argentinas S.A . Gral. Paz No. 558 Oeste . San Juan, Argentina

In Nicaragua, we own Hemco, a mining operation located in Bonanza, a municipality in the Caribbean Coast, in the northeastern part of the country, where we have an underground mine and an artisanal mining program. Our property in Argentina is Gualcamayo, which is in the municipality of San Juan, in northeastern Argentina, close to the Chilean ...

YAMANA GOLD INC. ANNUAL INFORMATION FORM FOR THE FISCAL YEAR ENDED DECEMBER 31, 2008: Data: Mineral Data: Click here to view Realgar data: Locality Data: Click here to view Gualilan-Gualcamayo District (Hualilán mining district), Ullúm Department, San Juan Province, Argentina

MENDOZA, ARGENTINA. August 25, 2016. Argentina Mining is pleased to inform that the Grosso Group, a Canadian privately held management company, has confirmed its participation as Silver Sponsor of the 11th International Convention on Business Opportunities in Exploration, Geology, and Mining, Argentina Mining 2016, which will take place September 7-9, 2016, in Salta Province.

A gold mining district with skarn-hosted ores. The Gualcamayo mine is one of the largest gold mines in Argentina and in the world. The mine is located in the north-western part of Argentina in San Juan Province. The mine has estimated reserves of 3.3 million oz of gold.

He also played a key role in the sale of Petaquilla Copper Ltd. to Inmet Mining Corp. for $400-million and negotiated the sale of Golden Arrow Resources Corp.'s 1-per-cent net smelter return royalty on the Gualcamayo gold mine to Premier Royalty Inc. for $17.75-million. Mr. Moubarak is a chartered professional accountant and was previously a ...

Blue Sky is part of the Argentina-focused Grosso Group, led by Joe Grosso, that has had several major discoveries in the country: the Gualcamayo gold project now operated by Mineros SA, the Navidad silver-lead project now owned by Pan American Silver Corp. and the Chinchillas silver-lead-zinc project currently under the aegis of SSR Mining Inc. Grosso serves as chairman of Blue Sky's board ...

Canadian miner Yamana Gold has signed an agreement to sell all of its interest in the Gualcamayo gold mine located in the San Juan Province of Argentina to Colombia-based precious metals exploration firm Mineros for a consideration of around $85m. Under the terms of the agreement, Mineros will provide $30m at the time of the closure of the sale ...

Mogote is located 350 kilometres northwest of San Juan City, San Juan province, Argentina and adjoins the international border between Chile and Argentina. Access to the property is possible from either Chile or Argentina, but practical access is currently from the Argentina side. The property is located in moderate to steep mountainous terrain ...

Download Citation | Gualcamayo Mining District, Argentina: An Example of Carlin-like Au Deposits | In the mid-1990′s Minas Argentina S.A. (MASA), subsidiary of Viceroy Exploration, began a ...

Gold deposits. Geology of the "Quebrada del Diablo" (QDD) target with location of analyzed drill holes and a geological cross section are shown in Fig. 13. Gold-bearing drill intercepts at Gualcamayo are localized within skarn and collapse breccias (Fig. 2, Fig. 12) with minor values in decarbonatized limestone and argillized dacite.

The Gualcamayo Mine is located in the Andes Mountains north of San Juan, Argentina. A property of Yamana Gold Inc, it declared commercial production in July 2009 and has a total mineral reserve ...

The Caballos Copper-Gold Project covers over 12,000 hectares along the Chilean border in the Andean Cordillera of La Rioja Province, Argentina. The property is …

Argentina counts with 17 important mines in operation -13 of which are metalliferous- and 3 are in construction or production exceeding the 1.6Moz of gold, 19,8Moz of silver y 440,000 Tn of copper, and adding lithium and tin, among other minerals.

55 AT 2 geología económica y recursos naturales Figure 1: a) Location Map of Gualcamayo mining district in the Andean foothills area of Argentina.b) Satellite image of the district where the main structural features are highlighted. c) Simplified geological map of the district with the location of mineral deposits mentioned in the text (Modified from D'Annunzio et al. 2014)

Yamana Gold Announces the Sale of the Gualcamayo Mine and Grants an Option for the La Pepa Project. ... to sell of its interest in the Gualcamayo mine located in San Juan Province, Argentina ...

The Gualcamayo Mining District (GMD), located in the eastern margin of the Argentini an Precordillera includes three Au deposits: Amelia-Ines, Magdalena, Quebrada del Diablo Main, and QDD Lower West. The district has reserves of 491,000 oz. and resources of 2.3 million oz of Au. The metallogenetic analysis of these Au deposits based on previous work and new micro-geochemistry (LA- ICP- MS ...

Yamana Gold's Gualcamayo mine, in San Juan. Credit: Yamana Gold. ... Argentina's geology. Argentina is rich in copper, gold, silver, zinc, lead, …

TECHNICAL REPORT FOR GUALCAMAYO PROJECT SAN JUAN - ARGENTINA Report for NI 43-101 PURSUANT TO NATIONAL INSTRUMENT 43-101 OF THE CANADIAN SECURITIES ADMINISTRATORS Prepared For YAMANA GOLD INC. March 25, 2011 Prepared By Marcos Valencia – Yamana Gold Inc., P.Geo. Emerson Ricardo Ré – Yamana Gold Inc., MSc, MAusIMM

The Gualcamayo mine is one of the largest gold mines in the Argentina and in the world. The mine is located in the north-western part of Argentina in San Juan Province. The mine has estimated reserves of 3.3 million oz of gold.. References

You will be able to access more information about the new trends in gold and silver, as well as the developments in the Argentine mining horizon, with your participation in the "International Seminar Argentina Argentina y Plata 2017", organized by PANORAMA MINERO Magazine, and to be held on 5 and 6 December 2017 in Buenos Aires.

YAMANA GOLD INC. (TSX: YRI; NYSE: AUY; LSE: YAU) announced that it has declared commercial production at its Gualcamayo mine effective July 1, 2009 . Located in the province of San Juan, Argentina, the Gualcamayo mine is expected to contribute significantly to Yamana's overall production and be one of its core mines. The Gualcamayo mine primary ore pass, conveyor system …

The mining zones are in general slightly populated. Mineral Occurrences Argentina has significant exploration potential with an abundance of minerals due to a wide range of geological phenomena. The Argentina metallogenetic provinces shows a wide variety of minerals, which include among others: gold, silver, copper, zinc, lead, molybdenum, iron,

Gold Mineralization in Gualcamayo Mining District, Central Precordillera, San Juan Province, Argentina ... The Gualcamayo mining district (68°38'26"W; 29°43'10"S) includes three ore deposits ...

Tabakoto Gold Mine. Endeavour Mining's Tabakoto Gold Mine in western Mali is located approximately 360km west of the capital city, Bamako. Endeavour owns 80% of the mine through its wholly owned Malian subsidiary Ségala Mining Corporation, while the …