Arid

浏览/检索结果: 共9条,第1-9条 帮助

已选(0)清除 条数/页:   排序方式:
Mineralogy and Geochemistry of Uraniferous Sandstones in Fault Zone, Wadi El Sahu Area, Southwestern Sinai, Egypt: Implications for Provenance, Weathering and Tectonic Setting 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: 830-845
作者:  Sallam, Osama R.;  Mira, Hamed I.;  El Tohamy, Amira M.;  Abbas, Abd Elhadi A.
收藏  |  浏览/下载:38/0  |  提交时间:2021/07/30
uranium  gold  RREs  tetrad effect  
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:34/0  |  提交时间:2021/11/19
Arabian-Nubian Shield  Nuweibi intrusion  Rare-metal granite  Nb-Ta oxides  tetrad effect  
Geochemistry and Petrogenesis of Late Ediacaran Rare-metal Albite Granites of the Arabian-Nubian Shield 期刊论文
发表期刊: ACTA GEOLOGICA SINICA-ENGLISH EDITION. 出版年: 2021, 卷号: 95, 期号: 2, 页码: 459-480
作者:  Abuamarah, Bassam A.;  Azer, Mokhles K.;  Asimow, Paul D.;  Ghrefat, Habes;  Mubarak, Heba S.
收藏  |  浏览/下载:50/0  |  提交时间:2021/07/30
amazonite  greisen  rare-metal bearing granite  stockscheider pegmatite  tetrad effect  post-collisional  Arabian-Nubian Shield  
Geochemistry and Petrogenesis of Late Ediacaran Rare-metal Albite Granites of the Arabian-Nubian Shield 期刊论文
发表期刊: 地质学报. 出版年: 2021, 卷号: 95, 期号: 2, 页码: 1000-9515
作者:  Abuamarah Bassam A;  Azer Mokhles K;  Asimow Paul D;  Ghrefat Habes;  Mubarak Heba S
收藏  |  浏览/下载:14/0  |  提交时间:2021/11/19
amazonite  greisen  rare-metal bearing granite  stockscheider pegmatite  tetrad effect  post-collisional  Arabian-Nubian Shield  
Composition and origin of Ti-Nb-Ta-Zr bearing minerals in the Abu Diab highly evolved granite from the Central Eastern Desert of Egypt 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2020, 卷号: 165
作者:  Sami, Mabrouk;  Mahdy, Nasser M.;  Ntaflos, Theodoros;  Fathy, Douaa
收藏  |  浏览/下载:38/0  |  提交时间:2020/05/22
Highly evolved granite  Ti-Nb-Ta-Zr minerals  Columbite-Mn  Late-magmatic zircon  Xenotime  Tetrad effect  
Petrology,geochemistry,radioactivity,and M-W type rare earth element tetrads of El Sela altered granites,south eastern desert,Egypt 期刊论文
发表期刊: Acta Geochimica. 出版年: 2019, 卷号: 38, 期号: 1, 页码: 95-119
作者:  El Mezayen A M;  Heikal M A;  El Feky M G;  Shahin H A;  Abu Zeid I K;  Lasheen S R
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/08
Geochemistry  REE-tetrad effect  Radioactive minerals  Radiometric measurements  Qash Amer  El Sela  
Petrology, geochemistry, radioactivity, and M-W type rare earth element tetrads of El Sela altered granites, south eastern desert, Egypt 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2019, 卷号: 38, 期号: 1, 页码: 95-119
作者:  El Mezayen, A. M.;  Heikal, M. A.;  El-Feky, M. G.;  Shahin, H. A.;  Abu Zeid, I. K.;  Lasheen, S. R.
收藏  |  浏览/下载:15/0  |  提交时间:2021/01/08
Geochemistry  REE-tetrad effect  Radioactive minerals  Radiometric measurements  Qash Amer  El Sela  
Altered granitic rocks, Nusab El Balgum Area, Southwestern Desert, Egypt: Mineralogical and geochemical aspects of REEs 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2015, 卷号: 70, 页码: 252-261
作者:  Ibrahim, Mohamed El-Ahmady;  El-Kalioby, Baher Abd El Hamed;  Aly, Gehan Mohamed;  El-Tohamy, Amera Mohamed;  Watanabe, Koichiro
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Hydrothermal solutions  REEs  Nusab El Balgum  Egypt  Tetrad effect  
Mineralogy, M-type tetrad effect and radioactivity of altered granites at the G. Abu Garadi shear zone, central Eastern Desert, Egypt 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2011, 卷号: 30, 期号: 2, 页码: 153-164
作者:  El Nahas, H. A.;  El Feky, M. G.;  Mira, H.
收藏  |  浏览/下载:12/0  |  提交时间:2021/01/08
M-type tetrad effect  altered granite  the G. Abu Garadi shear zone  central Eastern Desert  Egypt