1. Geological Survey of Israel; 30 Malkhei Israel Street,; 95501; Jerusalem; Israel
2. Géosciences-Rennes, CNRS UMR6118; Université de Rennes l, Campus de Beaulieu; F-35042; Rennes Cedex; France
3. Department of Geological and Environmental Sciences; Ben Gurion University of the Negev; P.O. Box 653,; Beer Sheva, Negev; 84105; Israel
4. Department of Geophysics and Planetary Sciences; Tel Aviv University; 69978; Tel Aviv; Israel