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Weathering products at the historic Qulaan gold prospect, Eastern Desert, Egypt: Implication on the mobility and distribution of arsenic, gold and silver 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2021, 卷号: 182
作者:  Ramzey, Mohamed;  Abd El-Rahman, Yasser;  Said, Amir
收藏  |  浏览/下载：4/0  |  提交时间：2021/11/19
Weathering  Arid  Arsenic  Arseniosiderite  Gold  Iodargyrite  Ferric oxyhydroxide  
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  
Characterization and pH neutralization products of efflorescent salts from mine tailings of (semi-)arid zones 期刊论文
发表期刊: CHEMICAL GEOLOGY. 出版年: 2021, 卷号: 580
作者:  Loredo-Jasso, Alan U.;  Villalobos, Mario;  Ponce-Perez, Daniela B.;  Pi-Puig, Teresa;  Meza-Figueroa, Diana;  del Rio-Salas, Rafael;  Ochoa-Landin, Lucas
收藏  |  浏览/下载：6/0  |  提交时间：2021/11/19
Efflorescent salts  Hydroxysulfates  Schulenbergite  Lahnsteinite  Solubility product constant  
Elemental substitutions and compositional evolution during tourmaline formation in metasomatic schistose rocks of Sikait area in the Southern Eastern Desert, Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2020, 卷号: 13, 期号: 15
作者:  Harraz, Hassan;  Abd El Monsef, Mohamed
收藏  |  浏览/下载：8/0  |  提交时间：2021/01/07
Boron metasomatism  Tourmaline  Compositional evolution  Substitutions  Metapelitic schist  Sikait  Egypt  
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：28/0  |  提交时间：2020/05/22
Highly evolved granite  Ti-Nb-Ta-Zr minerals  Columbite-Mn  Late-magmatic zircon  Xenotime  Tetrad effect  
Multiple mineral horizons in layered outcrops at Mawrth Vallis, Mars, signify changing geochemical environments on early Mars 期刊论文
发表期刊: ICARUS. 出版年: 2020, 卷号: 341
作者:  Bishop, Janice L.;  Gross, Christoph;  Danielsen, Jacob;  Parente, Mario;  Murchie, Scott L.;  Horgan, Briony;  Wray, James J.;  Viviano, Christina;  Seelos, Frank P.
收藏  |  浏览/下载：9/0  |  提交时间：2020/05/22
Mars  Mineralogy  Spectroscopy  Aqueous processes  Salt  Climate  
Geochemical and geochronological characteristics of the Um Rus granite intrusion and associated gold deposit, Eastern Desert, Egypt 期刊论文
发表期刊: GEOSCIENCE FRONTIERS. 出版年: 2020, 卷号: 11, 期号: 1, 页码: 325-345
作者:  Zoheir, Basem;  Goldfarb, Richard;  Holzheid, Astrid;  Helmy, Hassan;  El Sheikh, Ahmed
收藏  |  浏览/下载：7/0  |  提交时间：2020/03/23
Um Rus intrusion  Whole-rock geochemistry  SHRIMP U-Pb monazite dating  Gold mineralization  LA-ICP-MS data of pyrite and arsenopyrite  
Elemental substitutions and compositional evolution during tourmaline formation in metasomatic schistose rocks of Sikait area in the Southern Eastern Desert, Egypt 会议论文
会议名称: 2nd Conference of the Arabian-Journal-of-Geosciences (CAJG). 会议地点: Sousse, TUNISIA. 会议日期: NOV 25-28, 2019
作者:  Harraz, Hassan;  Abd El Monsef, Mohamed
收藏  |  浏览/下载：5/0  |  提交时间：2021/01/08
Boron metasomatism  Tourmaline  Compositional evolution  Substitutions  Metapelitic schist  Sikait  Egypt  
Nataliakulikite, Ca4Ti2(Fe3+,Fe2+)(Si,Fe3+,Al)O-11, a New Perovskite-Supergroup Mineral from Hatrurim Basin, Negev Desert, Israel 期刊论文
发表期刊: MINERALS. 出版年: 2019, 卷号: 9, 期号: 11
作者:  Sharygin, Victor V.;  Yakovlev, Grigory A.;  Wirth, Richard;  Seryotkin, Yurii, V;  Sokol, Ellina, V;  Nigmatulina, Elena N.;  Karmanov, Nikolai S.;  Pautov, Leonid A.
收藏  |  浏览/下载：26/0  |  提交时间：2020/03/23
nataliakulikite  perovskite-brownmillerite series  perovskite supergroup  larnite-gehlenite rock  pyrometamorphism  combustion metamorphism  Hatrurim Basin  Israel  
Hydrogeochemical controls on arsenic mobility in an arid inland basin, Southeast of Iran: The role of alkaline conditions and salt water intrusion 期刊论文
发表期刊: ENVIRONMENTAL POLLUTION. 出版年: 2019, 卷号: 249, 页码: 910-922
作者:  Dehbandi, Reza;  Abbasnejad, Ahmad;  Karimi, Zohreh;  Herath, Indika;  Bundschuh, Jochen
收藏  |  浏览/下载：15/0  |  提交时间：2019/11/29
Geogenic arsenic  Sirjan Plain  Desorption  Evaporation  Salt water intrusion