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Browsing by Author "Pina, José Antonio"
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Asociaciones de foraminíferos del Messiniense y Plioceno del sector norte de la Cuenca del Bajo Segura
The Messinian and Pliocene stratigraphic record of the northern sector of the Bajo Segura Basin has been separated into three main allostratigraphic units (MI, MII and P). These units are composed of continental to marine ... -
Bioestratigrafía basada en foraminíferos planctónicos para el Mioceno superior y Plioceno de la Cuenca del Bajo Segura (Cordillera Bética oriental)
Corbí, Hugo; Soria, Jesús M.; Pina, José Antonio (2010)The planktonic foraminifers biostratigraphy is crucial in order to precise the timing of the main tectono- sedimentary and palaeogeographic events through the evolution of the Bajo Segura Basin. Our results indicates that ... -
El "Crema Marfil" (Pinoso, Alicante) I. Características petrofísicas y parámetros de durabilidad
Ordóñez, Salvador; García del Cura, María Angeles; Fort González, Rafael; Pina, José Antonio (Sociedad Geológica de España, 1996)The natural stone named "Crema Marfil " is mainly extracted from Coto Pinoso Quarries (Pinoso, Alicante) and their geological prolongations. This natural stone maybe classified as a biosparite-biomicrite w ith veins and ... -
El "Crema Marfil" (Pinoso, Alicante) II. Criterios petrográficos de calidad
García del Cura, María Angeles; Ordóñez, Salvador; Fort González, Rafael; Pina, José Antonio (Sociedad Geológica de España, 1996)Petrographical features determine physical properties and appearance and as a consequence of this fact the q u a lity o f o rnam ental stones. Phreatic cem ent macrocrystals in fluence the agreeable lig h t c o lo u r of ... -
La sección de San Miguel de Salinas (Cuenca del Bajo Segura). Significado paleoambiental de las asociaciones de foraminíferos en relación con la Crisis de Salinidad del Messiniense
Corbí, Hugo; Caracuel, Jesús Esteban; Dinarès Turell, Jaume; Lancis, Carlos; Pina, José Antonio; Soria, Jesús M.; Tent Manclús, José Enrique; Yébenes, Alfonso (2009)In the composite section of San Miguel de Salinas the following synthems are represented: MI (preevaporitic Messinan), MII (syn-evaporitic Messinian) and P (post-evaporitic Pliocene). The foraminiferal assemblages of ... -
Pistas fósiles asociadas a la discontinuidad fini-Messiniense en el margen norte de la Cuenca del Bajo Segura (SE España)
Caracuel, Jesús Esteban; Corbí, Hugo; Estévez, Antonio; Giannetti, Alice; Monaco, Paolo; Pina, José Antonio; Soria, Jesús M.; Tent Manclús, José Enrique; Yébenes, Alfonso (2009)A detailed analysis of the Upper Messinian-Lower Pliocene at the northern border of the Bajo Segura Basin (BSB) has been carried out. Trace fossils of firm- and rockground were collected, aiding in the recognition of ... -
Registro del evento 8.2 ka en la plataforma continental de Alicante (SE, España)
Tent Manclús, José Enrique; Estévez, Antonio; Soria, Jesús M.; Benabdeloued, Nassim Y.B.; Corbí, Hugo; Rey Salgado, Jorge; Pina, José Antonio; Yébenes, Alfonso (2009)High resolution seismic profiles of the Alicante continental shelf have been studied identifying a seismic prism which top at about -20 m below today sea-level. The prism is covered by recent sediments and can be interpreted ...