M. A. OBEID
(Karachi: Department of Geology, University of Karachi, Pakistan, 2010-01-20)
The Neoproterozoic rocks of the Bir Madi area, south eastern desert, comprise a Metagabbro-Diorite Complex(GDC) and a Tonalite-Granodiorite Suite (TGrS). The GDC has a weak tonalitic to strong calc-alkaline character and ...