Mineralogical, REE-geochemical and fluid inclusion studies on some uranium occurrences, Gabal Gattar, Northeastern Desert, Egypt

Altered granite occurrences （GII and GV） at Gabal （G.） Gattar are the most important mineralized rocks hosting U-mineralization in Egypt. This mineralized granite is affected by multi-stage hydrothermal alteration proc- esses along brittle structures. This alteration comprises pre-ore alkali-metasom...

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