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Mineralogy, geochemistry and origin of the phosphorites at Um El-Huwtat mine, Quseir, Central Eastern Desert, Egypt 期刊论文
发表期刊: CARBONATES AND EVAPORITES. 出版年: 2022, 卷号: 37, 期号: 1
作者:  Abou El-Anwar, Esmat A.;  Rahim, Said H. Abd El
收藏  |  浏览/下载:47/0  |  提交时间:2022/03/17
Fluorapatite  Anoxic  Oxic  REE  Redox elements  
Organic Petrographic and Geochemical Evaluation of the Black Shale of the Duwi Formation, El Sebaiya, Nile Valley, Egypt 期刊论文
发表期刊: MINERALS. 出版年: 2021, 卷号: 11, 期号: 12
作者:  Abou El-Anwar, Esmat;  Salman, Salman;  Mousa, Doaa;  Aita, Sami;  Makled, Walid;  Gentzis, Thomas
收藏  |  浏览/下载:16/0  |  提交时间:2022/03/17
black shale  Duwi Formation  El Sebaiya  Rock-Eval pyrolysis  organic petrography  elemental geochemistry  
Discovery of spherulitic dahllite associated with carbonates at Hamadat phosphorite mine, Qusseir, Central Eastern Desert, Egypt 期刊论文
发表期刊: CARBONATES AND EVAPORITES. 出版年: 2020, 卷号: 35, 期号: 4
作者:  Abou El-Anwar, Esmat A.;  Mekky, Hamed S.;  Rahim, Said H. Abd El
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/07
Dahllite  Hamadat mines  Trace elements  Rare earth elements  
Electrical, mineralogical, and geochemical properties of Um Gheig and Um Bogma Formations, Egypt 期刊论文
发表期刊: CARBONATES AND EVAPORITES. 出版年: 2019, 卷号: 34, 期号: 4, 页码: 1251-1264
作者:  Gomaa, Mohamed M.;  Abou El-Anwar, Esmat A.
收藏  |  浏览/下载:9/0  |  提交时间:2020/03/23
Electric  Dielectric constant  Conductivity  Frequency domain  Um Bogma Formation  Um Gheig Formation  Geochemistry  Petrography  Mineralogy  
Electrical and geochemical properties of tufa deposits as related to mineral composition in the South Western Desert, Egypt 期刊论文
发表期刊: JOURNAL OF GEOPHYSICS AND ENGINEERING. 出版年: 2015, 卷号: 12, 期号: 3, 页码: 292-302
作者:  Gomaa, Mohamed M.;  Abou El-Anwar, Esmat A.
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
electrical properties  conductivity  dielectric constant  tufa  petrography  geochemistry