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Petrogenesis of post-orogenic Pan-African rare-element granitic pegmatites in the western Arabian-Nubian Shield, Aswan area, southern Egypt 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2022, 卷号: 224
作者:  Abdelfadil, Khaled M.;  Gharib, Moustafa E.;  Uher, Pavel;  Putis, Marian
收藏  |  浏览/下载:13/0  |  提交时间:2022/02/12
Rare-element pegmatites  Aswan pegmatites  Pan-African  Columbite  Monazite  Xenotime  Ixiolite  
The Tarim Basin, China, a prospect for plume-related Zr(Hf)-Nb (Ta)-REY-Ga-U mineralization 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2021, 卷号: 133
作者:  Nechaev, Victor P.;  Dai, Shifeng;  Zhao, Lei;  Moore, Tim A.;  Nechaeva, Evgeniya V.
收藏  |  浏览/下载:2/0  |  提交时间:2021/11/29
Nb(Ta)?Zr(Hf)?REY?Ga?U ores  Tuffaceous mudstone  REE-carbonatite  Nb-Ta syenite  Plume volcanism  Tarim Basin  Emeishan LIP  
Gravity and Magnetic Separation of Polymetallic Pegmatite from Wadi El Sheih Granite, Central Eastern Desert, Egypt 期刊论文
发表期刊: JOURNAL OF MINING SCIENCE. 出版年: 2021, 卷号: 57, 期号: 2, 页码: 316-326
作者:  Raslan, Mohamed F.;  Kharbish, Sherif;  Fawzy, Mona M.;  El Dabe, Mohamed M.;  Fathy, Mai M.
收藏  |  浏览/下载:2/0  |  提交时间:2021/11/19
rare metal mineralization  physical concentration  vibrating sample magnetometer  Wadi El Sheih pegmatite  
Intrusion-related Gold Deposits in Egypt 期刊论文
发表期刊: ACTA GEOLOGICA SINICA-ENGLISH EDITION. 出版年: 2021, 卷号: 95, 期号: 3, 页码: 1033-1055
作者:  Botros, Nagy Shawky
收藏  |  浏览/下载:17/0  |  提交时间:2021/07/30
intrusion-related gold deposits  intrusion-related rare metal deposits  delamination  crustal melting  metallogenic epoch  similar to 600 Ma  Younger Granites  
Magmatic and hydrothermal evolution of highly-fractionated rare-metal granites at Gabal Nuweibi, Eastern Desert, Egypt 期刊论文
发表期刊: LITHOS. 出版年: 2021, 卷号: 400
作者:  Moussa, Hilmy E.;  Asimow, Paul D.;  Azer, Mokhles K.;  Maaty, Moustafa A. Abou El;  Akarish, Adel I. M.;  Yanni, Nagy N.;  Mubarak, Heba S.;  Wilner, M. J.;  Elsagheer, Mustafa A.
收藏  |  浏览/下载:21/0  |  提交时间:2021/11/19
Arabian-Nubian Shield  Nuweibi intrusion  Rare-metal granite  Nb-Ta oxides  tetrad effect  
Textural and chemical characteristics of zircon, monazite, and thorite, Wadi Al-Baroud area, Eastern Desert of Egypt: Implication for rare metal pegmatite genesis 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2021, 卷号: 136
作者:  Mahdy, Nasser Mourad
收藏  |  浏览/下载:15/0  |  提交时间:2021/07/30
Rare metal pegmatite  Y-rich zircon  U-thorite  S-rich monazite  Solid solution  Magmatic-hydrothermal system  
Geochemistry and mineralogy of the Jebel Aja Igneous Intrusion and the associated exotic pegmatites, Arabian Shield, Saudi Arabia 期刊论文
发表期刊: LITHOS. 出版年: 2021, 卷号: 400-401
作者:  Gahlan, Hisham A.;  Asimow, Paul D.;  Azer, Mokhles K.;  Ma, Chi;  Al-Kahtany, Khaled M.;  Hakeem, Alaa Y.
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/29
Arabian Shield  Aja igneous intrusion  Pegmatites  Pyroxmangite  Thortveitite  Thalenite-(Y)  Bustamite  
Geology and Mineral Chemistry of Uranium- and Thorium-bearing Minerals in Rare-Metal (NYF) Pegmatites of Um Solimate, South Eastern Desert, Egypt 期刊论文
发表期刊: ACTA GEOLOGICA SINICA-ENGLISH EDITION. 出版年: 2021, 卷号: 95, 期号: 5, 页码: 1568-1582
作者:  Ali, Mohamed A.;  Abdel Gawad, Ahmed E.;  Ghoneim, Mohamed M.
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/29
radioactivity  rare-metal mineralization  pegmatites  U  Th-bearing minerals  Um Solimate  Egypt  
Tensile stress and related Th-U-REE mineralizations in the granite of Wadi Ras Abda, North Eastern Desert, Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2020, 卷号: 13, 期号: 14
作者:  Waheeb, Anton G.;  EL Sundoly, Hassan I.
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/07
Stress analysis  Th-U and REE mineralizations  Microgranite intrusions  Wadi Ras Abda  
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