تصفح University Publications حسب المؤلف "El Alfy, Z. N."
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Origin And Tectonic Environment Of The Pan-African Rocks Of Abu El Tiyur Area, Eastern Desert, Egypt
El Kaluiobi, B. A. [باهر عبد الحميد القليوبي]; El Alfy, Z. N.; Ragab, A. I. ( Qatar University , 1995 , Article)The present paper deals with the geochemistry and origin of the Pan - African basement rocks, which covers about 825 km2 North of Abu El Tiyur area, in the Central Eastern Desert of Egypt. The petrochemical character of ...