asran58

Prof.Dr.Asran Mohamed Hassan Asran

Professor -

Faculty of science

Address: Geology Department, Faculty of Science, Sohag University

3

Like
2 0 0 21 2 1 362 59
64

Newly Added
  • Courses 2
  • Course Supplements 0
  • Courses Tasks 0
  • Publications 21
  • Office hours 2
  • Announcements 1
  • File uploaded 0
  • Downloaded Times 0

حاصل علي بكالوريوس علوم (جيولوجيا) 1980

ماجستير في الجيولوجيا 1985

دكتوراة في الجيولوجيا (صخور متبلورة وجيوكيمياء) 1991

استاذ مساعد (صخور متبلورة وجيوكيمياء)1998

استاذ في الصخور المتبلورة والجيوكيمياء 2014

For students 1

2018-09-05 11:38:04
For students 1
Please follow my webpage during the semester time Read more

Show More Announcements

Petrological and geochemical investigations of Dokhan volcanics in Wadi Sodmein area, Central Eastern desert, Egypt.

2018-10-03 08:18:18 | Keywords Sodmein, Dokhan volcanics, Eastern Desert, Egypt, Geochemistry, , ,
Petrological and geochemical investigations of Dokhan volcanics in Wadi Sodmein area, Central Eastern desert, Egypt.
Wadi Sodmein area lies to the northwest of Quseir town on the Red Sea. The studied volcanic rocks are distinguished into Dokhan Volcanics and felsites. The Dokhan Volcanics are subdivided into two rock units, an older unit of andesite-dacite composition and a younger unit of rhyolite, rhyolitic tuffs and ignimbrite. They have petrographical and geochemical features similar to calc-alkaline, subduction-related ... Read more

Continental Rift Zone (CRZ) Al-Haruj Tertiary basalts, Libya: Petrological and geochemical approach.

2018-10-03 07:45:31 | Keywords Continental Rift, Basalts, Libya, Al Haruj, Geochemistry,
Continental Rift Zone (CRZ) Al-Haruj Tertiary basalts, Libya: Petrological and geochemical approach.
Al-Haruj Tertiary basalts cover an area of about 50,000 km2 in central Libya. This occurrence is the largest among the other Libyan occurrences. They are diferentiated in the field into two volcanic series separated by a long hiatus. Each series is characterized by its weathering features, morphology and primary igneous structures. Geochemically, Al-Haruj basalts are alkaline to subalkaline, suggesting increasing ... Read more

Petrology, geochemistry and opaques of mélange rocks along Wadi Abu Haramiya, Central Eastern Desert, Egypt.

2018-10-03 07:34:39 | Keywords melange, W.Abu Haraniya, Eastern Desert, Egypt, Geochemistry, , ,
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 ... Read more

Petrology, geochemistry and opaques of mélange rocks along Wadi Abu Haramiya, Central Eastern Desert, Egypt.

2018-10-03 07:34:39 | Keywords melange, W.Abu Haraniya, Eastern Desert, Egypt, Geochemistry, , ,
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 ... Read more

Geochemistry, petrogenesis and fluid inclusion studies of the Kadabora granite pluton and associated enclaves, Central Eastern Desert, Egypt.

2018-10-03 07:40:06 | Keywords Kadabora, Fluid inclusions, Eastern Desert, Geochemistry, ,
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 ... Read more

Show More Posts