Electrical imaging and self-potential survayes to study the geological setting of the Quaternary, slope depositsin the Agri high valley (Southern Italy)

摘要: We present the results of a geophysical survey carried out to outline structural modelling Quaternary slopedeposits in northern part Agri high valley (Basilicata, Southern Italy). folding and brittle deformations subaerial slope deposits have been studied combining electrical imaging self-potential surveys with geological analysis. This integrated approach indicates that area underwent both transpressional transtensional tectonics during Pleistocene times as testified by existence push up structure basement buried deformed breccias. On this basis, appears be more complex than simple extensional graben, traditionally assumed literature.