A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gold, Silver & Copper
Due to the depletion of the Mina Pirquitas mine and decreased production from both PanAmerican Silver's Manantial Espejo and Austral Gold's Casposo, exports of gold and silver have decreased considerably. The temporary suspension of Barrick's Veladero mine, as a result of a 224,000 liter cyanide solution spill, has greatly impacted both gold output and Argentinian acceptance of mining in general. The general public has very openly scrutinized the impermanence of job security for mining affiliated jobs along with the permanence of alterations to the land's ecosystems, and four principal mines producing either gold or silver are likely to close within the next three years. Argentina's largest open-pit operation, Bajo La Alumbrera, will continue to produce until the end of 2018. Goldcorp expects to remain a strong producer within Argentina honing in on investment for their Cerro Negro project, which poured its first gold in 2014.
Gold, Silver & Copper
Due to the depletion of the Mina Pirquitas mine and decreased production from both PanAmerican Silver's Manantial Espejo and Austral Gold's Casposo, exports of gold and silver have decreased considerably. The temporary suspension of Barrick's Veladero mine, as a result of a 224,000 liter cyanide solution spill, has greatly impacted both gold output and Argentinian acceptance of mining in general. The general public has very openly scrutinized the impermanence of job security for mining affiliated jobs along with the permanence of alterations to the land's ecosystems, and four principal mines producing either gold or silver are likely to close within the next three years. Argentina's largest open-pit operation, Bajo La Alumbrera, will continue to produce until the end of 2018. Goldcorp expects to remain a strong producer within Argentina honing in on investment for their Cerro Negro project, which poured its first gold in 2014.
Gold, Silver & Copper
2017
Article (Journal)
English
The assay of copper materials for gold and silver
| Engineering Index Backfile | 1900
Water Disinfection Using Silver and Copper Ions and Colloidal Gold
| British Library Conference Proceedings | 2005
Water disinfection using electrolytically generated silver, copper and gold ions
| British Library Online Contents | 2004
Recovery of gold and silver from copper scrap anode slime
| British Library Online Contents | 1999
Gold, silver, copper, lead, and zinc in Arizona in 1914
| Engineering Index Backfile | 1915