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)

Coll, MiquelLópez Blanco, MiguelMarcuello, Alex2014-07-142014-07-142006http://hdl.handle.net/10272/8532A 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 top surface 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 lithosomespaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/GPRDeltasProgradation3D geometryTopographyResultados 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)Preliminary results on the 3D geometric characterisation of a prograding delta-front sandbody with GPR (Roda sandstone, Eocene, Graus-Tremp basin)journal articleopen access