Resultados preliminares en la caracterización geométrica 3D de un litosoma arenoso de progradación deltaica mediante Georadar (GPR) (Fm. Arenisca de Roda, Eoceno, Cuenca de Graus-Tremp).

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Title:	Resultados preliminares en la caracterización geométrica 3D de un litosoma arenoso de progradación deltaica mediante Georadar (GPR) (Fm. Arenisca de Roda, Eoceno, Cuenca de Graus-Tremp).
Author:	Coll, M. López Blanco, Miguel Marcuello Pascual, Alejandro
Keywords:	Prospecció geofísica Geomagnetisme Eocè Geophysical exploration Geomagnetism Eocene Epoch
Issue Date:	2007
Publisher:	Sociedad Geológica de España
Abstract:	A set of GPR profiles have been recorded in order to determine the 3D geometry of a prograding delta-front sandbody (Roda sandstone formation, Eocene, Graus-Tremp basin). Common Mid Points (CMP) also have been recorded to obtain the velocity of the electromagnetic wave in ground. In order to build the topsurface of a 3D prism a set of topographic points have been acquired. Most of the GPR profiles are oriented parallel to the progradation direction (NNE-SSW) and show the expected geometries. The 3D prism has been built from the individual profiles, which shows the three dimensional geometry of the sandy lithosome.
It is part of:	Geogaceta, 2007, vol. 41, p. 51-54
URI:	http://hdl.handle.net/2445/42029
ISSN:	0213-683X
Appears in Collections:	Articles publicats en revistes (Dinàmica de la Terra i l'Oceà)

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