tamer_abdalah1

تامر محمد محمود عبداللاه

استاذ مساعد - قسم الميكروبيولوجيا الطبية و المناعة جامعة سوهاج- استشارى اول الميكروبيولوجى

كلية الطب

العنوان: سوهاج طهطا

6

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: Eastern Desert


2018-10-03 07:34:39 الكلمات المفتاحية melange, W.Abu Haraniya, , Geochemistry, Eastern Desert, , Egypt,
Petrology, geochemistry and opaques of mélange rocks along Wadi Abu Haramiya, Central Eastern Desert, Egypt.
The Precambrian basement rocks exposed along Qift- Quseir asphaltic road, central Eastern Desert (CED) of Egypt, exhibits two contrasted tectonic units each of which has its own lithology structural style and grade of metamorphism. The older (lower infrastructural rocks) unit exposed in the Meatiq swell is composed of mylonites, cataclased gneisses, amphibolites and gneissose granite and is intruded by syn-to ... إقراء المزيد

2018-10-03 07:34:39 الكلمات المفتاحية melange, W.Abu Haraniya, , Geochemistry, Eastern Desert, , Egypt,
Petrology, geochemistry and opaques of mélange rocks along Wadi Abu Haramiya, Central Eastern Desert, Egypt.
The Precambrian basement rocks exposed along Qift- Quseir asphaltic road, central Eastern Desert (CED) of Egypt, exhibits two contrasted tectonic units each of which has its own lithology structural style and grade of metamorphism. The older (lower infrastructural rocks) unit exposed in the Meatiq swell is composed of mylonites, cataclased gneisses, amphibolites and gneissose granite and is intruded by syn-to ... إقراء المزيد

2018-10-03 07:40:06 الكلمات المفتاحية Kadabora, Fluid inclusions, , Geochemistry, Eastern Desert,
Geochemistry, petrogenesis and fluid inclusion studies of the Kadabora granite pluton and  associated enclaves, Central Eastern Desert, Egypt.
_The studied area is occupied by Neoproterozoic basement rocks comprising ophiolitic melange, metagabbro-diorite complex, younger granites and post-granite dykes._ _Detailed field studies revealed that Kadabora pluton is differentiated into three phases: granodiorite phase I, monzogranite phase II is and finally syeno- alkali feldspar- granite phase III._ _Mafic enclaves (ME) with andesitic composition are recorded only in granodiorite phase I and ... إقراء المزيد

Petrographical and geochemical characters of the selected pebbles from some occurrence of the basal Hammamat conglomerates, Central Eastern Desert, Egypt.
The Hammamat Group includes a thick succession of unmetamorphosed clastic sediemnts in the eastern desert of Egypt. The unconformity relationship with the underlying Dokhan volcanics and older rocks is recorded in several occurrences. However, it is established that the Hammamat sediments and DOkhan volcanics were formed penecontemporaneously. The present study deals with detail study of two occurrences of basal conglomerates, ... إقراء المزيد

Petrographical and geochemical characters of the selected pebbles from some occurrence of the basal Hammamat conglomerates, Central Eastern Desert, Egypt.
The Hammamat Group includes a thick succession of unmetamorphosed clastic sediemnts in the eastern desert of Egypt. The unconformity relationship with the underlying Dokhan volcanics and older rocks is recorded in several occurrences. However, it is established that the Hammamat sediments and DOkhan volcanics were formed penecontemporaneously. The present study deals with detail study of two occurrences of basal conglomerates, ... إقراء المزيد

2018-09-05 08:14:08 الكلمات المفتاحية Hammamat sediments, WWadi MUbark, Thermal metamorphism, Eastern Desert, Egypt,
Petrographical, geochemical and metamorphic aspects of allochthonous Hammamat sediments at Wadi Mubarak, Central Eastern Desert, Egypt.
The old hammamat sediments along Wadi Mubarak (previously mapped as metasedimentary Beririq Formation) form an allochthonous unit trending NE-SW, sandwiched between island arc assemblage (lower unit) to the north and ophiolitic melange (upper unit) to the south. These old Hammamat epiclastic sediments are composed essentially of alternating coarse polymictic conglomerates, fine polymictic conglomerates, siltstones, arenites, grewackes intercalated with calcareous pelites. ... إقراء المزيد

2018-09-05 08:23:47 الكلمات المفتاحية Egypt, Eastern Desert, Geochemistry, Gneissose granite, Sikait,
Petrological and geochemical characters of the Sikait gneissose granite complex, Eastern Desert, Egypt.
The Sikait gneissose granite complex occupies the area between the upper reaches of Wadi Sikait and Wadi Abu Rusheid, covering an area of about 26 km2 exposed along the core of a SE plunging anticline. Detailed field studies revealed that the Sikait gneissose granite complex can be differentiated into gneissose granodiorites, gneissose granites, and gneissose alkali feldspar granites arranged from ... إقراء المزيد

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