Annals of the Geological Survey of Egypt, Volume 30Egyptian Geological Survey and Mining Authority., 2008 - Geology |
Contents
1Makhlouf A Beniamin N Y Mansour M M Mansour S | 1 |
2Ali Khaled Gamal Gaafar Ibrahim Mohamed And Ibrahim | 21 |
3El Bahariya G A Abu Anbar M M And El Galy M | 43 |
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albite albite granite allanite alluvial analysis aquifer average basement rocks Basin biotite Botros Cairo Central Eastern Desert chalcopyrite chlorite copper crystals deformation deposits depth Desert of Egypt diagram diorite Dokhan Volcanics Dubbagh dykes earthquake Eastern Desert Egypt Egyptian El-Shab area episyenite euhedral extensional faults feldspar fractures Gabal geochemical Geol Geologic map Ghurayyah gneiss grains granites granitic rocks granitoids granodiorite groundwater hornblende host rocks hydrothermal Khashm El Fakh Kiseiba Laboun layer liquefaction magma mainly mg/l monzogranites NE-SW Nummulites NW-SE occurs Ohm.m ophiolitic Ordovician oxides Paleozoic petrographical plagioclase pluton Precambrian pyrite quadrangle quartz quartz veins Qusaiba Formation ranges ratio Red Sea represented salinity Samadi samarskite samples Samra Saudi Arabia sediments Semna sericite Shab shale Sharawra shear zone shows Sidri silicification Silurian Sinai SiO2 South structural studied granites study area Suez Sukkari sulphide surface Table Tabuk Taref tectonic thickness trend uranium values Wadi Baba younger granites zircon