Resumen de Estructuras sigmoides en el macizo granítico hercínico de Cauterets-Panticosa (Pirineos).

Denis Leblanc, Gérard Gleizes, Vicente Santana, Philippe Olivier, Jean Luc Bouchez, Aitor Aranguren Iriarte

• The emplacemenl of the Cauterels-Panticosa granite massif (western Pyrenees) was controlled by dextral, 100º E-trending shear zones. The anisotropy of magnetic susceptibility allows us to obtain detailed structural maps of foliation trajectories and magmatic lineations of the Cauterets-Panticosa massif. Both types of structures draw large-scale sigmoid structures related to the dextral shear zones.