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العنوان
Mineralogical, Geochemical and Radioactive Studies of Wadi Abu Hammad-Wadi El-Atrash Area, Northern Eastern Desert, Egypt
الناشر
Ain Shams.Science.Geology
المؤلف
Ragab،Abla Ahmed Ali
تاريخ النشر
2001
عدد الصفحات
281p
الفهرس
Only 14 pages are availabe for public view

from 226

from 226

Abstract

The Egyptian shield is composed of metasedimentary, metavolcanics and associated ophiolite rock assemblages that evolved in island-arc, back-arc and oceanic settings, (Gass, 1977, Bentor, 1985, Kroner, 1985. Kroner, et al., 1987, Vail, 1987). These assemblages were episodically deformed and intruded by syn-, late-, and post-tectonic granitoid masses during the Pan-African orogeny.