Planktic foraminiferal Orbulinoides beckmanni Total-Range Zone in the Nile Valley, Egypt

كلية العلوم

Assiut University

Planktic foraminiferal Orbulinoides beckmanni Total-Range Zone in the Nile Valley, Egypt

Research Authors
Obaidalla, N. A. , El Ayyat, A.
Research Department
Department of Geology
Research Journal
Bulletin of the Faculty of Science, Assiut University, Assiut, Egypt.
Research Member
Nageh Abdel-Rahman Obid Allah Ali
Research Rank
2
Research Vol
vol. 29 - No. (1-F)
Research Year
2001
Research Pages
pp. 43 - 51