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Upper Campanian-Paleogene from the Río Turbio coal measures in southern Argentina: micropaleontology and the Paleocene/Eocene boundary
Abstract The Rio Turbio coal measures area, Austral Basin, is one of the few areas in Argentina that records the Cretaceous/ Paleogene and Paleocene/Eocene boundaries within a thick marine sequenceExpand
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Foraminíferos de sedimentitas ricas en carbono orgánico: Formación La Barca, Paleoceno superior, Tierra del Fuego, República Argentina
Foraminifera from organic-rich sediments: La Barca Formation, Upper Paleocene, Tierra del Fuego, República Argentina. Foraminifera are described from the La Barca Formation, a 220 m thick upwardsExpand
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EL DANIANO MARINO DE PATAGONIA (ARGENTINA): PALEOBIOGEOGRAFIA DE LOS FORAMINIFEROS BENTONICOS
In the Danian, 234 species of benthic foraminifera are recognized, as the result of a taxonomic revision of the microfauna from the Colorado-Neuquen, Golfo San Jorge, and Austral Basins, based onExpand
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La Familia Rzehakinidae (Foraminifera) en el Cretácico superior-Paleogeno de la cuenca Austral y la plataforma continental atlántica adyacente, Argentina
Resumen. Se revisa el significado estratigrafico y paleoambiental de los Rzehakinidae en las asociaciones de foraminiferos aglutinados diseminadas en el Cretacico-Paleogeno del extremo austral deExpand
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Foraminíferos del Paleogeno del Pozo Península Valdés (PV.es-1), Patagonia septentrional, Argentina
Resumen. El pozo PV. es-1 atraveso la columna cenozoica marina mas completa conocida para el area noreste de la Patagonia. Con el objetivo de clarificar la posicion estratigrafica de formacionesExpand
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"Foraminíferos bentónicos del Cenozoico del pozo Estrella x-l, Cuenca del Colorado, plataforma continental argentina"
"In the Estrella x-I a sedimentary succession between 540-1,890 meters below surface, comprises strata of Paleocene-Pleistocene age, where 169 taxa were identified. Seven sections may be recognized,Expand
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Nannofossils, foraminifera and microforaminiferal linings in the Cenozoic diamictites of Cape Lamb, Vega Island, Antarctica
Micropaleontological and palynological samples from three Cenozoic dia− mictites at Cape Lamb, Vega Island, James Ross Basin were analysed. Fossiliferous sam− ples yielded reworked and autochthonousExpand
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FORAMINÍFEROS PALEOCENOS DEL ÁREA CARBONÍFERA DE RÍO TURBIO, PROVINCIA DE SANTA CRUZ, ARGENTINA
"Fifty four species of foraminifera from the Palaeocene of Rio Turbio area are described. The T-I36 and T-137 boreholes at the south of Rio Turbio drilled the Cerro Dorotea Formation. Both boreholesExpand
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Foraminíferos de la Formación Agrio (Cretácico Inferior), Cuenca Neuquina, República Argentina
Abstract. FORAMINIFERA FROM THE AGRIO FORMATION (LOWER CRETACEOUS), NEUQUÉN BASIN, ARGENTINA. Forty-six species of benthic foraminifera recovered from the Pilmatué and Agua de la Mula Members ofExpand
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MICROPALEONTOLOGÍA DE LA FORMACIÓN AGRIO (CRETÁCICO INFERIOR) EN DISTINTOS SECTORES DE LA CUENCA NEUQUINA
Micropaleontology of the Agrio Formation (Lower Cretaceous) in different areas of the Neuquen Basin. The nanoflora and micro- fauna from the Agrio Formation are analyzed in three different areas ofExpand
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