Determinación de campos regionales de esfuerzo en el Prebético de Albacete

Abstract

A microstructural analysis has been carried out in the northernmost part of the External Zone in the Betic Cordilleras (Albacete province). Paleostress orientations have been calculated from 1.326 striated fault planes measured in sedimentary rocks from Mesozoic to Middle Miocene age. Four stress tensors have been determined from Fault Population Analysis: cr HMAX 015°,cr HMIN 119°, cr HMAX 102° and cr HMIN 031