RT Journal Article
T1 Local stress fields and intraplate deformation of Iberia: variations in spatial and temporal interplay of regional stress sources
A1 Andeweg, Bernd
A1 Vicente Muñoz, Gerardo De
A1 Cloetingh, Sierd
A1 Giner Robles, Jorge Luis
A1 Muñoz Martín, Alfonso
AB Tertiary to present deformation in the interior of the Iberian Peninsula reflects spatial and temporal variations of the activity of the plate boundaries. Local deformation patterns observed in many of the numerous intraplate Tertiary basins and their borders, such as the Madrid Basin and the Sierra de Altomira, are at first sight incompatible with the regional stress field under which they were formed. We demonstrate, however, that they can be explained as the effect of several stress fields that acted on the Iberian Peninsula from earliest Tertiary onward. Data on local deformation can constrain both magnitudes and directions of forces acting on the plate boundaries of Iberia, enabling us to estimate the relative importance of the different plate driving and deforming mechanisms providing further constraints on the tectonic evolution of Iberia.
SN 0040-1951
YR 1999
FD 1999
LK https://hdl.handle.net/20.500.14352/58001
UL https://hdl.handle.net/20.500.14352/58001
LA spa
DS Docta Complutense
RD 29 abr 2025