Biblioteca - Ingemmet Search for 'an:979'

A geochemical study of the concentration process of tungsten and tin in the "Taourirts" granites of Central Ahaggar, Algeria

By Benmoussa, Lakhdar. Amsterdam Elsevier 1987 . pp. 121-132

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A hydrogen and oxygen isotope study of the San Cristobal mine, Peru: implications of the role of water to rock ratio for the genesis of wolframite deposits

By Campbell, Andrew R.. Lancaster, PA Society of Economic Geologists 1984 . pp. 1818-1832

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A litogeoquímica na definicao das relacoes entre granitoides e mineralizacoes de Sn-W

By Santos Oliveira, Jose Manuel. Lisboa Portugal. Serviços Geológicos 1982 . pp. 55-65

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A sulfur isotopic study of the San Cristobal tungsten-base metal mine, Perú

By Campbell, Andrew R.. Berlin Springer 1987 . pp. 42-46

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A view through an epithermal-mesothermal precious metal system in the northern Black Hills, South Dakota: a magmatic origin for the ore-forming fluids

By Paterson, Colin J.. Texas Economic Geology Publishing Company 1989 . pp. 564-570

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An integrated model from a comparative study of three W-(±Mo)-sulphide mineralizations in the Spanish Central System

By Quílez, E.. Rotterdam A.A. Balkema 1997 . pp. 961-964

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Aplicación de la prospección geoquímica en la localización de mineralizaciones de Sn y W

By Siguenza Amichis, Juan Manuel. Buenos Aires s.e. 1975 . pp. 263-274

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Arsenic as an indicator element for gold exploration in the region of the Xiangxi Au-Sb-W deposit, NW Hunan, PR China

By Yang, Si-Xue. Oxford Elsevier Science 1999 . pp. 441-456

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Assessment of grid-based whole rock D surveys in exploration: Boulder County epithermal tungsten deposit, Colorado

By Rice, Clive M.. Lancaster, PA Economic Geology Publishing Company 2001 . pp. 133-143

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Behaviour of REE during thermal metamorphim and hydrothermal infiltration associated with skarn and vein type tungsten ore bodies in Central Morocco

By Giuliani, Gaston. Amsterdam Elsevier 1987 . pp. 279-294

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Caracteres petrográficos del stock granítico de Potrerillos y su depósito de W-Mo-Sn asociado, Sistema de Famatina, La Rioja, Argentina

By Sardi, Fernando G.. Stuttgart E. Schweizerbart'sche Verlagsbuchhandlung 2000 . pp. 883-894

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Caracteristiques de la distribution des gisements a etain et tungstene dans l'Ouest de l'Europa

By Derré, Colette. Berlin Springer 1982 . pp. 55-77

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Caracterización del greisen asociado a depósitos de estaño y wolframio paleozoicos, Sierra de Mazán (La Rioja, Argentina)

By Fogliata, A.S.. Madrid Instituto Tecnológico Geominero de España 2001 . pp. 19-32

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Chemical zoning in wolframite from San Cristobal, Peru

By Campbell, Andrew R.. Berlin Springer 1988 . pp. 132-137

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Comparaison de la voie gravimétrique et de la voie magnétique pour la préconcentration d'un minerai de wolframite francais

By Houot, Robert. Paris Société de l'Industrie Minérale 1987 . pp. 326-328

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Compositional variation of arsenopyrite and fluid evolution at the Ulsan deposit, southeastern Korea: a low-sulfidation porphyry system

By Choi, Seon-Gyu. Toronto, ON Mineralogical Association of Canada 2000 . pp. 567-583

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Concentration pneumatique de minerais de wolframite cassiterite

By Ek, Corneille. Paris Société de l'Industrie Minérale 1985 . p. 263-268

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Concentrations extremes en molybdene, tungstene et arsenic dans les saumures d'un lac de l'Altiplano de Bolivie. Indication métallogenique

By Risacher, Francois. 1984 . pp. 1325-1328

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Conolly contour diagrams and structural analysis of Huebnerite-quartz veins at Pasto Bueno, Peru

By Schwartz, Michael Otto. Tubingen Institute for Scientific Co-operation 1989 . pp. 68-81

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Continuación del cinturón occidental de estaño y wolframio de América del Sur, en Argentina

By Malvicini, Lidia. Buenos Aires s.e. 1975 . pp. 385-404

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