Interpretación combinada de los datos geológicos y gravimétricos del sector central de Extremadura: aplicación a la exploración de yacimientos minerales

Abstract

As a result of the combined interpretation of a gravity study, geological mapping and the lineament analysis of TM Landsat Imagery from the central sector of Extremadura region (Western of Spain), a series of units delimited by gravity alignments have been established confirming that there is an structural setting of the area in blocks. The limits, although irregular, are limited by high density fracture zones, whose intersections may have a major structural and metallogenic interest.