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| Av. Jose Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de...Geologia, Universidad de Guanajuato Ex-Hacienda de San Matias s/n Apartado Postal 347 Guanajuato, Gto. 36020... The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun . . ... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Oolitic Stratabound Iron Ores in the Silurian of Argentina and Bolivia M.-A. Boso and C. R. Monaldi . . |
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| UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PRINCIPAL URANIUM DEPOSITS OF THE WORLD ...principally as a byproduct or coproduct of gold mining; and in medium-grained sandstones in the Colorado...Secondary uranium ore minerals, such as carnotite, tyuyamunite, torbernite, meta-torbernite, autunite, meta-autunite...eastern Washington, (2) Canadian Shield-Bancroft district and nearby areas, (3) eastern Brazil areas, (4)...be either intermontane basins (e.g., Wyoming, Argentina, and Ferghana, U.S.S.R.), intracratonic basins |
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| COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado por Milka...edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA FUNDACIÓN EMPREMIN 2015 PRÓLOGO Los tomos 1...(2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado...“Observaciones mineralógicas de la República Argentina”, referente a unas 30 especies pertenecientes |
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| s E ••••••••••••••••••••••••••••••••••••••• Argentina ................................................is a fue l for reactors to produce electricity, mining operati ons. Robert Lau f presents here a highly...structures in three dimensions for a richer Mountain Mining; Leonard Himes and Michael Jacob, appreciation...Czech Republic) and elsewhere in the Erzgebirge district. Those n1ines had been \VOrked for silver and...vvastewater during environmental reclamation at a mine that has ceased production. The following statistical |
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| the PLTSYM computer system published by the US Department of Energy [1]. Financial assistance for this...literature. An example was with the Osamu Utsumi mine in Brazil. This deposit has been reported in the...includes the deposit or occurrence name, the mining district, the tectonic setting, the geological type...America, the classification scheme used by the U.S. Department of Energy (U.S. DOE) [4] is described in Annex...uranium occurrences identified during the US Department of Energy's National Uranium Resources evaluation |
Don Otto mine, Tonco-Amblayo mining district, San Carlos Department, Salta Province, Argentina