To infer the hydrogeological features of an area wide about 300 square km in the Alpine Nappe, we present a 3D geological model of a zone in Alpine Nappe in NE Algeria (between the "Wilaya" of Batna and "Wilaya" of Biskra), where field mapping is nowadays prevent. Therefore a preliminary geological model was built based on previous maps (both geological and hydrogeological), subsurface data (well-logs), photo-interpretation and remote sensing. The area is characterized by the superposition of several folding events occurred from Middle Eocene to Pleistocene that strongly influence the geometry of the main aquifers.
Studio geologico strutturale per indagini idrogeologiche dell'area compresa tra le regioni di Batna e Biskra (NE Algeria)
BUTTAU, CRISTINA;FUNEDDA, ANTONIO LUCA;CARLETTI, ALBERTO;GHIGLIERI, GIORGIO
2013-01-01
Abstract
To infer the hydrogeological features of an area wide about 300 square km in the Alpine Nappe, we present a 3D geological model of a zone in Alpine Nappe in NE Algeria (between the "Wilaya" of Batna and "Wilaya" of Biskra), where field mapping is nowadays prevent. Therefore a preliminary geological model was built based on previous maps (both geological and hydrogeological), subsurface data (well-logs), photo-interpretation and remote sensing. The area is characterized by the superposition of several folding events occurred from Middle Eocene to Pleistocene that strongly influence the geometry of the main aquifers.
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