Results 11 to 20 of about 19,126 (102)
Estudios Geologicos, 2015 En este trabajo se describen nuevos restos de la serpiente cretácica Dinilysia patagonica recuperados en la localidad Barreales Norte, Formación Bajo de la Carpa (Santoniano superior), provincia del Neuquén, Argentina.
L. N. Triviño, A. M. Albino
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Cap rock efficiency of geothermal systems in fold-and-thrust belts: Evidence from paleo-thermal and structural analyses in Rosario de La Frontera geothermal area (NW Argentina) [PDF]
, 2016 Cap rock characterization of geothermal systems is often neglected despite fracturing may reduce its efficiency and favours fluid migration. We investigated the siliciclastic cap rock of Rosario de La Frontera geothermal system (NW Argentina) in order to
Aldega, L. +7 more
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Geofísica Internacional, 1998 Se presentan los resultados iniciales del estudio de propiedades magnéticas de la sección sedimentaria Calabazas, de 35 m de espesor de la Formación Micara, expuesta en el occidente de Cuba.
J. Urrutia-Fucugauchi +3 more
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Histological evidence for a supraspinous ligament in sauropod dinosaurs [PDF]
, 2015 Supraspinous ossified rods have been reported in the sacra of some derived sauropod dinosaurs. Although different hypotheses have been proposed to explain the origin ofthis structure, histological evidence has never been provided to support or reject any
Abdalla O +37 more
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Geofísica Internacional, 1993 El área de San Pedro Limón-Palmar Chico geológicamente se encuentra en el Complejo Tierra Caliente que en esta porción está formado por una secuencia volcanosedimentaria de arco de islas del Albiano-Cenomaniano.
L. A. Delgado-Argote +4 more
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The endocranial morphology and inner ear of the abelisaurid theropod Aucasaurus garridoi [PDF]
, 2015 A partial cranial endocast and right inner ear of the Cretaceous abelisaurid dinosaur Aucasaurus garridoi were digitally reconstructed from CT scans.
Paulina Carabajal, Ariana +1 more
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Reconnaissance paleomagnetic investigation of cretaceous limestones from southern México
Geofísica Internacional, 1981 Se presentan resultados de una investigación paleomagnética de una secuencia de calizas Cretácicas aflorantes en el sur del estado de Oaxaca (⁓16.6°N, 97.0°W).
J. Urrutia Fucugauchi
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Nest architecture of Oxaea austera (Andrenidae, Oxaeinae) and its significance for the interpretation of Uruguayan fossil bee cells [PDF]
, 2014 Oxaea austera nests in hard, red lateritic soils with dense grass cover. Some characters of Oxaea austera nests conform to the known architecture of the oxaeine nests such as the long, vertical shaft and the radiating, horizontal tunnels connected to ...
Alcock +19 more
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Ofiuroideos del Cretácico Inferior de Patagonia: primer registro fósil articulado para el Mesozoico de América del Sur [PDF]
, 2019 The first articulated remains of ophiuroids for the Mesozoic of South America are described from the Lower Cretaceous of Neuquén Basin, Argentina.
Comerio, Marcos +6 more
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Estudios Geologicos, 1986 En este trabajo se estudia la mineralogía de diversas secuencias subbéticas muy ricas en esmectitas y de edad Aptense-Coniacense, haciendo especial hicapié en la composición química de tales componentes.
A. López Galindo
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