ahmed_farag

Ahmed Ahmed Allam Farrag

مدرس - مدير بنك الدم

كلية الطب

العنوان: جامعة سوهاج كلية الطب قسم الباثولوجيا الاكلينيكية

0

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: terraces


2018-09-22 11:34:13 الكلمات المفتاحية Nile Valley, terraces, Lacustr,
Sedimentological development of the Upper Pliocene-Pleistocene sediments in the areas of El salmony and El Sawamha Sharq, NE Sohag, Egypt
The Upper Pliocene- Pleistocene Nile sediments cropping out in the areas around El Salamony and El Sawamha Sharq constitute two terraces including five facies: Flood plain, talus and lacustrine facies in the upper terrace skirting the Eocene scarp and fluviatile (channels and flood plain) facies in the lower terrace near the cultivated land. Distribution and facies changes exhibited by these ... إقراء المزيد

2018-09-06 16:13:20 الكلمات المفتاحية Red Sea, Quaternary, terraces, rift, reefs, siliciclastics,
Evolution of Quaternary rift sediments in relation to the tectonic framework of the Egyptian Red Sea coastal area.
THE QUATERNARY SEDIMENTS OUTCROPPING ALONG EGYPTIAN COAST OF THE RED SEA AREA ARE REPRESENTED BY A SERIES OF TERRACES INCLUDING A SEQUENCE OF MIXED SILICICLASTICS, REEFAL CARBONATES AND EVAPORITES. IN ADDITION TO SEA LEVEL CHANGES AND CLIMATIC CONDITIONS, TWO MAIN FACTORS CAUSED THE RAPID FACIES VARIATIONS OF THESE SEDIMENTS. THESE ARE THE EASTERLY TRENDING TECTONICALLY-CONTROLLED WADIS AND FRACTURES AND THE ... إقراء المزيد

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