Resumen de Las deformaciones hercinianas tardías en la región de Santa María la Real de Nieva (Sistema Central Español)

Fernando Carlos Álvarez Lobato, Francisco González Lodeiro, Luis Miguel Martín Parra

• The precambrian and paleozoic materials of Santa María la Real de Nieva outcrop has been affected by two Hercynian shear systems which developed after the main deformation phases and the intrusion of the granite rocks. The first shear system is composed of subvertical, dipping noothwards, senestral wrench faults trending ENE-WSW. The second is a low-angle extensional system with the hanging wa// descending westwards.