Sign in to unlock AI Chat and more features

Pan-African rare metals bearing pegmatites in Wadi Ghadir, South Eastern desert, Egypt: the geochemical evolution and implications for mineralization

Abstract
Abstract Quartz-diorites, monzogranites and pegmatites are the main rock units in the studied area. The pegmatites occur as zoned pockets within monzogranites with zonal arrangement: border, wall, intermediate, and core zones. The wall zone have enrichment of radioactive and RREs-bearing minerals. K-feldspar, plagioclase and quartz are essential minerals, whereas uranothorite, columbite, zircon, x...
Keywords
Pegmatite
Geology
Geochemistry
Columbite
Monazite
Cassiterite
Zircon
Uraninite
Sphalerite
Allanite
Pyrite
Uranium
Chemistry
Tin
Metallurgy
Materials science
Organic chemistry
Phase (matter)


pdf file

Pan-African rare metals bearing pegmatites in Wadi Ghadir, South Eastern desert, Egypt: the geochemical evolution and implications for mineralization
pdf file

Pan-African rare metals bearing pegmatites in Wadi Ghadir, South Eastern desert, Egypt: the geochemical evolution and implications for mineralization

Abstract
Abstract Quartz-diorites, monzogranites and pegmatites are the main rock units in the studied area. The pegmatites occur as zoned pockets within monzogranites with zonal arrangement: border, wall, intermediate, and core zones. The wall zone have enrichment of radioactive and RREs-bearing minerals. K-feldspar, plagioclase and quartz are essential minerals, whereas uranothorite, columbite, zircon, x...
Keywords
Pegmatite
Geology
Geochemistry
Columbite
Monazite
Cassiterite
Zircon
Uraninite
Sphalerite
Allanite
Pyrite
Uranium
Chemistry
Tin
Metallurgy
Materials science
Organic chemistry
Phase (matter)


pdf file