RT Journal Article
T1 New Insights on Peniche Basin (West Iberian Margin) Crustal Structure Based on Gravity Data Interpretation
A1 Sanchez de la Muela, Almudena
A1 Gascone, L.
A1 Muñoz Martín, Alfonso
A1 Mantilla Pimiento, A.
A1 Arnáiz, A.
AB A gravimetric study has been carried out over a sector of the West Iberian Margin (WIM), constrained by well and seismic data. The analytic development was made through three main stages: the processing of different gravity datasets, the production of gravity anomaly maps and 2,5D models using the processed data, and the geophysical interpretation of maps and models. The final results of the interpretation achieved, allowed the determination of crustal structure and its variation/complexity along the WIM. The main obtained results concern the pre-saline infilling and the deep structure of the margin, which vary related to the location of first-order oblique fractures.
PB EAGE
YR 2015
FD 2015-06-01
LK https://hdl.handle.net/20.500.14352/23438
UL https://hdl.handle.net/20.500.14352/23438
LA eng
NO Geological Processes in Modern Continental Margins and Basins
DS Docta Complutense
RD 8 abr 2025