15-Petrogenesis of corona textures in troctolite and olivine gabbro from El-Motaghiarat area, Eastern Desert, Egypt.The Fifth International Conference on the geology of Africa, Assiut University, Assiut, Egypt, V.I, P. 1-9.

Research Authors
Yaser M.A. and Hegazy,H.A. (2007)
Research Department
Department of Geology
Research Journal
The Fifth International Conference on the geology of Africa, Assiut University, Assiut, Egypt, V.I, P. 1-9.
Research Member
Yasser Maher Abdel-aziz hoy
Research Rank
4
Research Year
2007

14- Origin of magnetite veins in serpentinite from the late Proterozoic Bou-Azzer ophiolite, Anti-Atlas, Morocco: An implication for mobility of iron during serpentinization, J. African Earth. Sci., V. 46, P. 318-330.

Research Authors
Gahlan, A.H., Aria, S., Ahmed, A.H., Ishida,; Yaser, M. A. and Abdellatif, R. (2006)
Research Department
Department of Geology
Research Journal
J. African Earth. Sci., V. 46, P. 318-330.
Research Member
Yasser Maher Abdel-aziz hoy
Research Rank
1
Research Year
2006

13- Distribution of Cu, Ni, Au and PGE in the mantle section of the Neoproterozoic Bou-Azzer ophiolfte, Anti-Atals. Morocco: preliminary results. In: Tormanen. T.O., Alapieti, T.T., (Eds.), Proceedings of 10th International Platinum Symposium, pp.

Research Authors
Ahmed, A.H.; Arai, S.; Yaser, M.A., Rahimi. A. and Gahlan, H., (2005b).
Research Department
Department of Geology
Research Journal
Proceedings of 10th International Platinum Symposium, pp. 273-276^
Research Member
Yasser Maher Abdel-aziz hoy
Research Rank
3
Research Year
2005

Litho-and biostratigraphy of the Lower Eocene carbonate sequence in Upper Egypt: evidence for uplifting and resedimentation of the Paleocene section

Research Authors
Keheila, E. A. Soliman, H. A. and El Ayyat, A. M.
Research Department
Department of Geology
Research Journal
Journal of African Earth Science
Research Member
Esmat Abdel-Hamid Ali Kehela
Research Pages
151-168
Research Publisher
Elsevier
Research Rank
1
Research Vol
1/2
Research Year
1990

Litho-and biostratigraphy of the Lower Eocene carbonate sequence in Upper Egypt: evidence for uplifting and resedimentation of the Paleocene section

Research Authors
Keheila, E. A. Soliman, H. A. and El Ayyat, A. M.
Research Department
Department of Geology
Research Journal
Journal of African Earth Science
Research Member
Abdalla Mousa Tolba Ibrahim
Research Pages
151-168
Research Publisher
Elsevier
Research Rank
1
Research Vol
1/2
Research Year
1990

Litho-and biostratigraphy of the Lower Eocene carbonate sequence in Upper Egypt: evidence for uplifting and resedimentation of the Paleocene section

Research Authors
Keheila, E. A. Soliman, H. A. and El Ayyat, A. M.
Research Department
Department of Geology
Research Journal
Journal of African Earth Science
Research Member
Hasan Abdel hameed Soliman
Research Pages
151-168
Research Publisher
Elsevier
Research Rank
1
Research Vol
1/2
Research Year
1990

12- Spinel compositions as a petrogenetic indicator of the mantle section in the Neoproterozoic Bou Azzer ophiolite, Anti-Atlas, Morocco. Precambrian Res., V. 138, p. 225-234.

Research Authors
Ahmed, A.H., Arai, S. and Yaser M.A. (2005)
Research Department
Department of Geology
Research Journal
Precambrian Res., V. 138, p. 225-234.
Research Member
Yasser Maher Abdel-aziz hoy
Research Rank
1
Research Year
2005

Some physiological studies on fungi isolated from poultry feedstuffs.

Research Authors
Megalla S. E., Nassar A.Y., Moharram A. M., Khayria M. Abdel-Gawad and Mahmoud A. L. E
Research Department
Botany and Microbiology Department
Research Journal
J.Basic Microbiol.
Research Member
Ahmed Lotfy El-Sayed Mahmoud El-Kholy
Research Pages
165-180
Research Publisher
S. E. Megalla
Research Rank
1
Research Vol
30,
Research Year
1990
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