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Petrogenesis of the late Tonian arc-related Um Balad gabbro-diorite complex (Egypt) and insight into its spatially related orogenic gold mineralization 期刊论文
发表期刊: INTERNATIONAL GEOLOGY REVIEW. 出版年: 2022
作者:  Abd El-Rahman, Yasser;  Seifert, Thomas;  Schulz, Bernhard;  Hofmann, Mandy;  Gaertner, Andreas;  Linnemann, Ulf;  Said, Amir
收藏  |  浏览/下载:10/0  |  提交时间:2022/03/17
Arabian-nubian shield  continental arc  gabbro-diorite complex  orogenic lode gold  supergene alteration  
Genesis of uranyl mineralization in the Arabian Nubian Shield: A review 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2022, 卷号: 225
作者:  Dawood, Yehia H.;  Abd El-Naby, Hamdy H.
收藏  |  浏览/下载:10/0  |  提交时间:2022/03/17
Uranyl mineralization  Arabian Nubian Shield  Mineral chemistry  Alteration processes  Genetic processes  
Mineralization styles, alteration mineralogy, and sulfur isotope geochemistry of volcanogenic massive sulfide deposits in the Shadli Metavolcanics Belt, South Eastern Desert, Egypt: Metallogenic implications 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2022, 卷号: 140
作者:  Faisal, Mohamed;  Yang, Xiaoyong;  Zhang, Huishan;  Amuda, Abdulgafar K.;  Sun, Chao;  Mustafa, Sara;  Gul, Muhammad A.
收藏  |  浏览/下载:13/0  |  提交时间:2022/03/17
Volcanogenic massive sulfide deposits  Arabian-Nubian Shield, Shadli Metavolcanics  Belt  Um Samiuki  Sulfur isotopes  Alteration mineralogy  
Genesis and fluid evolution of the Huangtan Au-Cu deposit in the Kalatag district, Eastern Tianshan, NW China: Constraints from geology, geochronology, fluid inclusions, and H-O-S-Pb isotope geochemistry 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2021, 卷号: 138
作者:  Sun, Bingke;  Ruan, Banxiao;  Lv, Xinbiao;  Dai, Zhihui;  Mao, Chen
收藏  |  浏览/下载:16/0  |  提交时间:2021/11/19
Huangtan deposit  Fluid inclusions  Stable isotopes  Ar-Ar geochronology  VMS-type Au-Cu mineralization  Eastern Tianshan  
On the origin of saline compounds in acidic salt flats (Central Andean Altiplano) 期刊论文
发表期刊: CHEMICAL GEOLOGY. 出版年: 2021, 卷号: 574
作者:  Pueyo, JuanJose;  Demergasso, Cecilia;  Escudero, Lorena;  Chong, Guillermo;  Cortez-Rivera, Paulina;  Sanjurjo-Sanchez, Jorge;  Carmona, Virginia;  Giralt, Santiago
收藏  |  浏览/下载:17/0  |  提交时间:2021/07/30
Salar de Gorbea  Acidic brines  OSL dating  delta S-34(VCDT)  delta O-18(VSMOW)  delta H-2(VSMOW)  Sulfate recycling  Jarosite  Andean salt flats  Microbial sulfur oxidation  Thiotrophic microbial community  
Mineralogical investigation of the alteration aspects in Gabal El Sela area, South Eastern Desert, Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2021, 卷号: 14, 期号: 13
作者:  Bayoumi, Mostafa B.;  Abu Khoziem, Hanaa A.
收藏  |  浏览/下载:3/0  |  提交时间:2021/11/19
El Sela granitic pluton  Kaolinitization  Ferrugination  Uranophane  Autunite  
Alteration patterns related to copper mineralization in dioritic rocks at the Dara area, north Eastern Desert, Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2021, 卷号: 14, 期号: 12
作者:  Helba, Hossam A.;  Ghonaim, Mohamed A.;  Khalil, Sobhy O.;  El Makky, Ahmed M.
收藏  |  浏览/下载:3/0  |  提交时间:2021/11/19
Copper mineralization  Hydrothermal alteration  Mass balance  Mineral paragenesis  Dara area-Egypt  
Geology and geochronology of the Tiegelongnan porphyry-epithermal Cu (Au) deposit, Tibet, China: Formation, exhumation and preservation history 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2020, 卷号: 123
作者:  Yang, Chao;  Tang, Juxing;  Beaudoin, Georges;  Song, Yang;  Lin, Bin;  Wang, Qin;  Fang, Xiang
收藏  |  浏览/下载:7/0  |  提交时间:2021/01/07
Muscovite  Alunite  Ar-40-Ar-39  Zircon CA-ID-TIMS  Exhumation  Porphyry-epithermal deposit  
A geological and mineralogical review of clay mineral deposits and phyllosilicate ore guides in Central Europe - A function of geodynamics and climate change 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2020, 卷号: 119
作者:  Dill, H. G.
收藏  |  浏览/下载:6/0  |  提交时间:2020/05/22
Clay minerals and deposits  Geodynamics  Climate  Central European Variscides  Alpides  Epicontinental basin  
Volcanogenic talc-copper deposits of Darhib-Abu Jurdi area, Egypt: Petrogenesis and remote sensing characterization 期刊论文
发表期刊: GEOLOGICAL JOURNAL. 出版年: 2020, 卷号: 55, 期号: 7, 页码: 5330-5354
作者:  Ali-Bik, Mohamed W.;  Hassan, Safaa M.;  Sadek, Mohamed F.
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/07
Darhib-Abu Jurdi metavolcanics  petrogenesis  remote sensing  volcanogenic talc-copper deposits