mahmoud_elislam

Mahmoud Saif Al-Islam Abd Elfatah

استاذ مساعد - استاذ مساعد طب المناطق الحارة والجهاز الهضمي

كلية الطب

العنوان: كلية الطب قسم طب المناطق الحارة والجهاز الهضمي

4

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: Nile


2018-09-06 12:48:25 الكلمات المفتاحية Clay minerals, Pliocene-Quaternary, Nile, Wadi Qassab,
Mineralogical and textural characters of the Pliocene-Quaternary Nile sediments, Wadi Qassab area, Sohag, Egypt
THE PLIOCENE- QUATERNARY NILE SEDIMENTS, OCCURRING AT WADI QASSAB AREA, COULD BE DIFFERENTIATED INTO FOUR TERRACES AND RECENT RIVER ISLANDS. THE LITHOLOGIES OF THESE SEDIMENTS AS WELL AS THEIR HEAVY MINERAL CONTENTS SUGGEST FIVE SUCCESSIVE STAGES OF EVOLUTION OF THE RIVER NILE. THE OLDER NILE SEDIMENTS SHOW A RELATIVE DEFICIENCY IN PYROXENES, WHERAS THE MODERN SEDIMENTS SHOW HIGHER CONCENTRATION OF ... إقراء المزيد

2018-09-06 14:58:03 الكلمات المفتاحية U Pliocene-Pleistocene, Sohag, Fluviatile, flood plain, clastics, Nile,
Facies and depositional Environments of U. Pliocene-Pleistocene Nile sediments Around Sohag Area, Nile Valley, Egypt
THE U. PLIOCENE-PLEISTOCENE NILE SEDIMENTS CROPPING OUT AROUND SOHAG AREA CONSTITUTE THREE TERRACES THAT COULD BE SUBDIVIDED INTO FOUR LITHOFACIES: FACIES A: DOMINANTLY FLOOD PLAIN FINE SILICICLASTICS SEDIMENTS (THE LOWER PART OF THE HIGHST TERRACE) FACIES B: MIXED COARSE CLASTICS-CARBONATES AND DOMINANT FINE SILICICLASTICS DEPOSITED IN LACUSTRINE ENVIRONMENTS (THE UPPER PART OF THE HIGHST TERRACE) FACIES D: DOMINANTLY FLOOD PLAIN ... إقراء المزيد

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