Unbekannt
PANGAEA
In:
Supplement to: Rudersdorf, Andreas; Hürtgen, Jochen; Grützner, Christoph; Reicherter, Klaus (2011): Neotectonic activity of the Granada Basin - new evidence from the Padul-Nigüelas Fault Zone. In: C. Grützner, R. Pérez-López, T. Fernández-Steeger, I. Papanikolaou, K. Reicherter, P.G. Silva & A. Vött, (Eds.): Earthquake Geology and Archaeology: Science, Society and Critical facilities. ISBN 978-960-466-093-3, 2nd INQUA-IGCP-567 International Workshop on Active Tectonics, Earthquake Geology, Archaeology and Engineering, Corinth, Greece, 214-217, hdl:10013/epic.40770.d024
Publikationsdatum:
2023-01-13
Beschreibung:
The Padul-Nigüelas Fault Zone (PNFZ) is situated at the south-western mountain front of the Sierra Nevada (Spain) in an extensive regime and belongs to the internal zone of the Betic Cordilleras. The aim of this study is a collection of new evidence for neotectonic activity of the fault zone with classical geological field work and modern geophysical methods, such as ground penetrating radar (GPR). Among an apparently existing bed rock fault scarp with triangular facets, other evidences, such as deeply incised valleys and faults in the colluvial wedges, are present in the PNFZ. The preliminary results of our recent field work have shown that the synsedimentary faults within the colluvial sediments seem to propagate basinwards and the bed rock fault is only exhumed due to erosion for the studied segment (west of Marchena). We will use further GPR data and geomorphologic indices to gather further evidences of neotectonic activity of the PNFZ.
Schlagwort(e):
File name; File size; File type; Padul-Nigüelas Fault Zone, Southern Spain; PNFZ; Uniform resource locator/link to file
Materialart:
Dataset
Format:
text/tab-separated-values, 36 data points
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