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Geophysical and geological evidence of Precambrian evaporites within western São Francisco basin – A working hypothesis for gas and oil exploration to unveil an Earth´s secret of central Brazil
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 10th International Congress of the Brazilian Geophysical Society, Nov 2007, cp-172-00088
Abstract
Geological and geophysical evidence is presented for the highly probable local presence of evaporites within the Precambrian São Francisco basin of Brazil. This working hypothesis has obvious implications both for the exploration of gas and oil, and for more general scientific and macroeconomic questions.