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Hazards of Radioactive Mineralization Associated with Pegmatites Used as Decorative and Building Material 期刊论文
发表期刊: MATERIALS. 出版年: 2022, 卷号: 15, 期号: 3
作者:  El Dabe, Mohamed M.;  Ismail, A. M.;  Metwaly, Mohamed;  Taalab, Sherif A.;  Hanfi, Mohamed Y.;  Ene, Antoaneta
收藏  |  浏览/下载:29/0  |  提交时间:2022/03/17
Gabal El Urf  pegmatitic rocks  zoned pegmatite  poly-phased mineralization uranothorite  radiological hazard parameters  radioactive minerals  
Pan-African rare metals bearing pegmatites in Wadi Ghadir, South Eastern desert, Egypt: the geochemical evolution and implications for mineralization 期刊论文
发表期刊: SN APPLIED SCIENCES. 出版年: 2021, 卷号: 3, 期号: 4
作者:  Kamar, Mohamed S.;  Moghazy, Nasser M.;  Saleh, Gehad M.
收藏  |  浏览/下载:18/0  |  提交时间:2021/08/05
Rare Metals Pegmatite  Geochemistry  W  Ghadir  Eastern Desert  Uranium  Egypt  
Assessment of magmatic versus post-magmatic processes in the Mueilha rare-metal granite, Eastern Desert of Egypt, Arabian-Nubian Shield 期刊论文
发表期刊: LITHOS. 出版年: 2020, 卷号: 366
作者:  Seddik, Amany M. A.;  Darwish, Mahmoud H.;  Azer, Mokhles K.;  Asimow, Paul D.
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/07
Arabian-Nubian Shield  Highly fractionated granite  Nb-Ta oxide minerals  Magmatic-hydrothermal evolution  
Geology, mineralogy and mineral chemistry of the NYF-type pegmatites at the Gabal El Faliq area, South Eastern Desert, Egypt 期刊论文
发表期刊: JOURNAL OF EARTH SYSTEM SCIENCE. 出版年: 2019, 卷号: 128, 期号: 6
作者:  Mahmoud, Soliman Abu Elatta Abdallah
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Gabal El Faliq  Wadi Hafafit-Wadi Ghadir fold belt  Pan-African orogeny  rare-metal NYF pegmatites  
Geochemistry and Petrogenesis of Late Ediacaran Rare-Metal Albite Granite of the Nubian Shield: Case Study of Nuweibi Intrusion, Eastern Desert, Egypt 期刊论文
发表期刊: JOURNAL OF GEOLOGY. 出版年: 2019, 卷号: 127, 期号: 6, 页码: 665-689
作者:  Azer, Mokhles K.;  Abdelfadil, Khaled M.;  Ramadan, Ahmed A.
收藏  |  浏览/下载:1/0  |  提交时间:2020/03/23
Tin-tantalum-niobium mineralization in the Penouta deposit (NW Spain): Textural features and mineral chemistry to unravel the genesis and evolution of cassiterite and columbite group minerals in a peraluminous system 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2017, 卷号: 81, 页码: 79-95
作者:  Llorens Gonzalez, Teresa;  Garcia Polonio, Francisco;  Lopez Moro, Francisco Javier;  Fernandez Fernandez, Agustina;  Sanz Contreras, Jose Luis;  Moro Benito, Maria Candelas
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
The Penouta rare-element granite  Sn-Ta-Nb granites  Columbite group minerals  Fractional crystallization  Fluorine influence  
Natural radioactivity and Rare Earth elements in feldspar samples, Central Eastern desert, Egypt 期刊论文
发表期刊: APPLIED RADIATION AND ISOTOPES. 出版年: 2011, 卷号: 69, 期号: 5, 页码: 803-807
作者:  El-Dine, Nadia Walley;  El-Shershaby, Amal;  Afifi, Sofia;  Sroor, Amany;  Samir, Eman
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/29
Feldspar  Natural radioactivity  Rare earth elements  Abu Dob area  
Rare-metal pegmatiles from the southeastern desert, egypt: Geology, geochemistry, and petrogenesis 期刊论文
发表期刊: INTERNATIONAL GEOLOGY REVIEW. 出版年: 2007, 卷号: 49, 期号: 9, 页码: 824-843
作者:  Saleh, Gehad M.
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/28
Rare metal-bearing pegmatites from the Southeastern Desert of Egypt: Geology, geochemical characteristics, and petrogenesis 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2007, 卷号: 26, 期号: 1, 页码: 8-22
作者:  Saleh, Gehad M.
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/08
rare metal-bearing pegmatite  geology  geochemistry  petrogenesis  Egypt  
The Quetico Intrusions of Western Superior Province: Neo-Archean examples of Alaskan/Ural-type mafic-ultramafic intrusions 期刊论文
发表期刊: PRECAMBRIAN RESEARCH. 出版年: 2006, 卷号: 149, 期号: 1-2, 页码: 21-42
作者:  Pettigrew, Neil T.;  Hattori, Keiko H.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/28
archean cratonization  accretion  subduction  zoned igneous complex  high Mg magma  arc magmas  archean tectonics  oblique accretion  PGE mineralization