Palaeomagnetic results from the Permian Saint-Affrique basin (France) and implications for late and post-Hercynian tectonics

作者: A. Diego-Orozco , B. Henry

DOI: 10.1016/0040-1951(93)90085-X

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摘要: Abstract Palaeomagnetic analyses have been carried out in sedimentary formations of the Permian Saint-Affrique basin France and indicate a late Saxonian-early Thuringian age (the Dourdou sandstones) at top succession middle Saint-Pierre pelites). Important rotations, clockwise anticlockwise, respectively, on northern southern borders basin, affected area between Autunian Saxonian. The opening occurred without rotation from Saxonian to Thuringian. Comparison with corresponding results stable Europe, particular neighbouring Lodeve indicates an anticlockwise entire order 7° after (Palatine phase or more recent tectonic event).

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