Registros del 1 al 10 de 168 encontrados |
![](./images/clear.gif) 1.- "Invisible" silver in chalcopyrite and bornite from the Mantos Blancos Cu deposit, northern Chile
Schweizerbart'sche Verlagsbuchhandlung (Naegele u. Obermiller); Stuttgart; DEU; Germany, 2013
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![](./images/clear.gif) 2.- 500 YEARS OF MINING IN BRAZIL; A BRIEF REVIEW
ELSEVIER SCIENCE; OXFORD; GBR; UNITED KINGDOM, 2001
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![](./images/clear.gif) 3.- A COMPARATIVE EVALUATION OF THREE JASPEROID OCCURRENCES IN THE MESA CENTRAL PROVINCE OF MEXICO, AND THEIR POSSIBLE RELATION TO SEDIMENT-HOSTED PRECIOUS METALS MINERALIZATION
1995
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![](./images/clear.gif) 4.- A CRISE ECONOMICA PROVOCADA PELA FALTA DE POLITICA NO SETOR DE PEDRAS PRECIOSAS E METAIS PRECIOSOS
1995
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![](./images/clear.gif) 5.- A history of field studies and observations on volcanic rocks of the Sierra Madre Occidental, Mexico
Geological Society of America (GSA); Boulder, CO; USA; United States, 2007
Geological Society of America, 2007 annual meeting
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![](./images/clear.gif) 6.- A TYPOLOGICAL CLASSIFICATION OF SPANISH PRECIOUS METALS DEPOSITS
1995
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![](./images/clear.gif) 7.- AGE OF THE CAMAGUEEY GOLD-SILVER DISTRICT, CUBA; TECTONIC EVOLUTION AND PRESERVATION OF EPITHERMAL MINERALIZATION IN VOLCANIC ARCS
ECONOMIC GEOLOGY PUBLISHING COMPANY; LANCASTER, PA; USA; UNITED STATES, 2004
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![](./images/clear.gif) 8.- AN EPITHERMAL-LIKE VAPOR-PHASE ASSEMBLAGE IN PUMICE FROM VOLCAN POPOCATEPETL, MEXICO
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 1997
GEOLOGICAL SOCIETY OF AMERICA, 1997 ANNUAL MEETING
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![](./images/clear.gif) 9.- ANALISIS DE LAS INNOVACIONES EN LA TECNOLOGIA DE LA RECUPERACION DEL ORO
1998
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![](./images/clear.gif) 10.- ANALYSES OF LANDSAT THEMATIC MAPPER IMAGES OF STUDY AREAS LOCATED IN WESTERN BOLIVIA, NORTHERN CHILE, AND SOUTHERN PERU
1993
INVESTIGACIONES DE METALES PRECIOSOS EN EL COMPLEJO VOLCANICO NEOGENO-CUATERNARIO DE LOS ANDES CENTRALES
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