Registros del 1 al 10 de 13 encontrados |
![](./images/clear.gif) 1.- CHARACTERIZATION OF THE PETROLOGY, MINERALOGY, AND GEOCHEMISTRY OF MINED COALS, WESTERN VENEZUELA
U. S. GEOLOGICAL SURVEY; RESTON, VA; USA; UNITED STATES, 2004
PROCEEDINGS OF THE TWENTIETH ANNUAL MEETING OF THE SOCIETY FOR ORGANIC PETROLOGY
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![](./images/clear.gif) 2.- COAL QUALITY CHARACTERISTICS OF TERTIARY COALS FROM CHILE; A GIS-BASED APPROACH
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2003
GEOLOGICAL SOCIETY OF AMERICA, 2003 ANNUAL MEETING
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![](./images/clear.gif) 3.- Digital geologic map and GIS database of Venezuela
U. S. Geological Survey; Reston, VA; USA; United States, 2006
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![](./images/clear.gif) 4.- DIGITAL SHADED-RELIEF MAP OF VENEZUELA
U. S. GEOLOGICAL SURVEY; RESTON, VA; USA; UNITED STATES, 2004
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![](./images/clear.gif) 5.- GEOLOGIC SHADED RELIEF MAP OF VENEZUELA
U. S. GEOLOGICAL SURVEY; RESTON, VA; USA; UNITED STATES, 2005
Ver registro
![](./images/clear.gif) 6.- MAPA GEOLOGICO DE VENEZUELA A ESCALA 1:750,000 ;GEOLOGIC MAP OF VENEZUELA AT 1:750,000 SCALE
U. S. GEOLOGICAL SURVEY; RESTON, VA; USA; UNITED STATES, 2006
Ver registro
![](./images/clear.gif) 7.- NEW GEOLOGIC SHADED RELIEF MAP OF VENEZUELA AT 1:750,000 SCALE
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2004
GEOLOGICAL SOCIETY OF AMERICA, 2004 ANNUAL MEETING
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![](./images/clear.gif) 8.- Organic geochemistry and petrology of subsurface Paleocene-Eocene Wilcox and Claiborne Group coal beds, Zavala County, Maverick Basin, Texas, USA
Elsevier;; III; International, 2012
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![](./images/clear.gif) 9.- Organic petrology of Paleocene Marcelina Formation coals, Paso Diablo Mine, western Venezuela; tectonic controls on coal type
Elsevier; Amsterdam; NLD; Netherlands, 2007
ICCP 2005 selected papers presented at the 57th annual meeting of the International Committee for Coal and Organic Petrology
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![](./images/clear.gif) 10.- Petrographic and vitrinite reflectance analyses of a suite of high volatile bituminous coal samples from the United States and Venezuela
U. S. Geological Survey; Reston, VA; USA; United States, 2008
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