Salem Abdel-Karim Ahmed and Heikal Mohamed A. and Kabesh Mahmoud Lofty and Salem M. A.: Geochemistry of biotite and its significance as a guide to the origin of the granitoid rocks of El-Imra area, Eastern Desert, Egypt. In: Acta mineralogica-petrographica, (29). pp. 47-56. (1987)
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Abstract
Biotites from the granitoid rocks of El-Imra, Eastern Desert, Egypt have been examined. The chemical data of 8 new analyzed biotites are presented. The behaviour of major and trace elements in the examined biotites are discussed according to different variation diagrams. The chemical composition of biotites has proved a reasonable guide to the magmatic origin of the host granitic rocks.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Acta mineralogica-petrographica |
| Date: | 1987 |
| Volume: | 29 |
| ISSN: | 0365-8066 |
| Page Range: | pp. 47-56 |
| Language: | English |
| Publisher: | University of Szeged, Department of Mineralogy, Geochemistry and Petrology |
| Place of Publication: | Szeged |
| Related URLs: | http://acta.bibl.u-szeged.hu/39407/ |
| Uncontrolled Keywords: | Kőzettan, Ásványtan, Földtan, Geokémia |
| Additional Information: | Bibliogr.: 56. p. ; ill. ; összefoglalás angol nyelven |
| Subjects: | 01. Natural sciences 01. Natural sciences > 01.05. Earth and related environmental sciences |
| Date Deposited: | 2016. Oct. 17. 09:25 |
| Last Modified: | 2022. Jul. 26. 14:07 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/24757 |
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