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Influence of extremophiles on the generation of acid mine drainage at the abandoned pan de azúcar mine (Argentina)
(MDPI AG, 2021-01-29)
The risk of generation of acid drainages in the tailings of the Pan de Azúcar mine that closed its activities more than three decades ago, was evaluated through biooxidation studies using iron-and sulfur-oxidizing extremophilic ...
3D modeling of buried intrusives in Pan de Azúcar zone (northern Puna, Argentina) from ground magnetic data
(Pergamon-Elsevier Science Ltd, 2006-11)
The Pan de Azúcar volcanic complex crops out in the southern border of the Laguna de Pozuelos Basin and consists of several volcanic dome centers of approximately 12 Ma. The volcanic complex hosts the Pan de Azúcar mine. ...
Environmental Impact on Soil, Water and Plants from the Abandoned Pan de Azúcar Mine
(Trans Tech Publications, 2013-10)
an de Azúcar abandoned mine is located in Jujuy province, Argentina. The impact of that pollution was evaluated determining the density and the composition of the vegetation around the tailings. Also soil and plants samples ...
Jarosite versus Soluble Iron-Sulfate Formation and Their Role in Acid Mine Drainage Formation at the Pan de Azúcar Mine Tailings (Zn-Pb-Ag), NW Argentina
(Open Access Mining & Mineral Processing Journal, 2014-05)
Secondary jarosite and water-soluble iron-sulfate minerals control the composition of acid mine waters formed by the oxidation of sulfide in tailings impoundments at the (Zn-Pb-Ag) Pan de Azúcar mine located in the Pozuelos ...
Programa de sensibilización para viabilización de proyectos de exploración minera en comunidad Pan de Azúcar - distrito de Catilluc - Cajamarca, 2019
(Universidad Nacional de IngenieríaPE, 2022)
El mineral de pan de azúcar: Arqueología histórica de un centro minero colonial en la Puna de Jujuy (Argentina)Pan de azúcar's mineral: Historical archaeology of a colonial mining center in the Jujuy Puna (Argentina)
(Universidad de Tarapacá. Facultad de Ciencias Sociales y Jurídicas. Departamento de Antropología, 2015-11)
En este trabajo se presentan los resultados de una investigación sobre el asiento de mineral de Pan de Azúcar (sur de Pozuelos, Puna de Jujuy, Argentina), desarrollada en el marco de un proyecto más amplio sobre minería y ...
Sources, enrichment, and redistribution of As, Cd, Cu, Li, Mo, and Sb in the Northern Atacama Region, Chile: Implications for arid watersheds affected by mining
(Elsevier B.V., 2018)
Long-established and widespread mining activities in the Northern Atacama Region of Chile have historically impacted the environment. Most notably, the Potrerillos and El Salvador mines, until 1976, were responsible for ...
Origin and geochemistry of arsenic in surface and groundwaters of Los Pozuelos basin, Puna region, Central Andes, Argentina
(Elsevier Science, 2019-12-20)
Los Pozuelos is a closed basin in the Puna region of NW Argentina, Central Andes. This is a semi-arid region where closed basins are the most important feature for the hydrologic systems. The center of the basin is occupied ...
Study of environmental impact of the artisan auriferous extraction within the political jurisdiction of the district of Santa Rosa de Quives, year 2006Estudio del impacto ambiental de la extracción aurífera artesanal dentro de la jurisdicción política del distrito de Santa Rosa de Quives, año 2006
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2006)