Registros del 1 al 10 de 15 encontrados |
![](./images/clear.gif) 1.- CARBON ISOTOPES IN CONTINENTAL WEATHERING ENVIRONMENTS AND VARIATIONS IN ANCIENT ATMOSPHERIC CO (SUB 2) PRESSURE
ELSEVIER; AMSTERDAM; NLD; NETHERLANDS, 1996
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![](./images/clear.gif) 2.- COMPARATIVE STUDY OF THE LOWER ORDOVICIAN IRONSTONES OF THE IBERIAN MASSIF (ZAMORA, SPAIN) AND OF THE ARMORICAN MASSIF (CENTRAL BRITTANY, FRANCE)
SOCIETY OF ECONOMIC PALEONTOLOGISTS AND MINERALOGISTS; TULSA, OK; USA; UNITED STATES, 1998
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![](./images/clear.gif) 3.- Gold-bearing ironstones within the Lower Ordovician black-shales of Valongo Anticline; a contribution to the understanding of their genesis
[International Geological Congress]; [location varies]; III; International, 2008
33rd international geological congress; abstracts
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![](./images/clear.gif) 4.- IRON FORMATIONS; WHY THE MYSTERY PERSISTS
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2002
GEOLOGICAL SOCIETY OF AMERICA, 2002 ANNUAL MEETING
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![](./images/clear.gif) 5.- LANTANIDOS Y OTROS OLIGOELEMENTOS EN LOS HORIZONTES FERRIFEROS DE LA FORMACION SIERRA GRANDE (PROVINCIA DE RIO NEGRO) ;LANTHANIDES AND OTHER TRACE ELEMENTS IN THE FERRIFEROUS HORIZONS OF THE SIERRA GRANDE FORMATION, RIO NEGRO PROVINCE
ASOCIACION GEOLOGICA ARGENTINA; BUENOS AIRES; ARG; ARGENTINA, 1993
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![](./images/clear.gif) 6.- MAGNETIC PROPERTIES OF HEMATITE IMPACT BOMBS AND ASSOCIATED IRONSTONES FROM THE ARAGUAINHA ASTROBLEME, CENTRAL BRAZIL
METEORITICAL SOCIETY; FAYETTEVILLE, AR; USA; UNITED STATES, 2000
63RD ANNUAL MEETING OF THE METEORITICAL SOCIETY
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![](./images/clear.gif) 7.- MINERALIZACAO AURIFERA DE IDADE PROTEROZOICA SUPERIOR E EVOLUCAO ESTRUCTURAL DO QUADRILATERO FERRIFERO, MINAS GERAIS - BRASIL
1994
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![](./images/clear.gif) 8.- MINERALOGIA Y GEOQUIMICA DE LOS IRONSTONES ORDOVICICOS DEL NO DE ESPAÑA (ZAMORA) Y SU AMBIENTE DE FORMACION EN EL CONTEXTO PERIGONDWANICO
1996
EL PALEOZOICO INFERIOR EN EL NOROESTE DEL GONDWANA
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![](./images/clear.gif) 9.- OOLITOS FERRUGINOSOS EN EL MIOCENO INFERIOR-MEDIO DE MALLORCA: POSICION ESTRATIGRAFICA Y SIGNIFICADO PALEOGEOGRAFICO
2001
XIV CONGRESO NACIONAL DE SEDIMENTOLOGIA
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![](./images/clear.gif) 10.- ORIGIN AND DISTRIBUTION OF PORE-LINING CHLORITE IN SILICICLASTIC RESERVOIRS
AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS AND SOCIETY OF ECONOMIC PALEONTOLOGISTS AND MINERALOGIS, 2001
AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS 2001 ANNUAL MEETING
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