Registros del 1 al 6 de 6 encontrados |
![](./images/clear.gif) 1.- CHARACTERIZATION OF COALS FROM THE CANDIOTA, BUTIA-LEAO AND SANTA TEREZINHA COAL DEPOSITS, RIO GRANDE DO SUL, BRAZIL
[INTERNATIONAL GEOLOGICAL CONGRESS]; [LOCATION VARIES]; III; INTERNATIONAL, 2000
BRAZIL 2000; 31ST INTERNATIONAL GEOLOGICAL CONGRESS; ABSTRACT VOLUME
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![](./images/clear.gif) 2.- Coal mine drainage; environmental geochemistry and health in the Santa Catarina coal zone, Brazil
The=Society for Organic Petrology (TSOP); [location varies]; USA; United States, 2009
Advances in organic petrology and organic geochemistry; program and abstracts
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![](./images/clear.gif) 3.- 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) 4.- Mineral composition in some Brazilian coal cleaning residues and effects on acid generation and human health
The=Society for Organic Petrology (TSOP); [location varies]; USA; United States, 2009
Advances in organic petrology and organic geochemistry; program and abstracts
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![](./images/clear.gif) 5.- Petrology and chemistry of Permian coals from the Parana Basin; 2, South Santa Catarina Coalfield, Brazil
The=Society for Organic Petrology (TSOP); [location varies]; USA; United States, 2009
Advances in organic petrology and organic geochemistry; program and abstracts
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![](./images/clear.gif) 6.- PRELIMINARY GEOGRAPHIC INFORMATION SYSTEM COAL QUALITY DATABASE OF ACTIVE MINES IN VENEZUELA
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2002
GEOLOGICAL SOCIETY OF AMERICA, 2002 ANNUAL MEETING
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