Arid

浏览/检索结果: 共1005条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Using groundwater in the hyper-arid Atacama Desert to discover buried hydrothermal mineral deposits 期刊论文
发表期刊: INTERNATIONAL GEOLOGY REVIEW. 出版年: 2022
作者:  Kidder, J. A.;  Leybourne, M. I.;  Layton-Matthews, D.
收藏  |  浏览/下载:22/0  |  提交时间:2022/03/17
Groundwater  epithermal  porphyry  hydrogeochemistry  stable isotopes  mineral exploration  
Gold-sulfide mineralization in the Sir Bakis mine area, Central Eastern Desert, Egypt 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF EARTH SCIENCES. 出版年: 2022
作者:  Abdelkareem, M.;  El-Shazly, A. K.
收藏  |  浏览/下载:35/0  |  提交时间:2022/03/17
Orogenic gold  Sir Bakis  Eastern Desert of Egypt  Fluid inclusions  Secondary ore minerals  
Temporal and Petrogenetic Links Between Mesoproterozoic Alkaline and Carbonatite Magmas at Mountain Pass, California 期刊论文
发表期刊: ECONOMIC GEOLOGY. 出版年: 2022, 卷号: 117, 期号: 1, 页码: 1-24
作者:  Watts, Kathryn E.;  Haxel, Gordon B.;  Miller, David M.
收藏  |  浏览/下载:13/0  |  提交时间:2022/02/12
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  
Formation of the Nkob talc deposit by contact metamorphism and fluid infiltration into siliceous dolostones (Moroccan Anti-Atlas) 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2022, 卷号: 140
作者:  Chatir, Adil;  Berger, Julien;  Ennih, Nasser;  Triantafyllou, Antoine;  de Parseval, Philippe;  Errami, Ezzoura;  Diot, Herve;  Baele, Jean-Marc;  Aghzer, Abdel Mohsine;  Monnier, Christophe;  Boutaleb, Mohammed
收藏  |  浏览/下载:13/0  |  提交时间:2022/02/12
Pan-African  Marble  Serpentine  Skarn  Contact metamorphism  Hydrothermalism  
Trace element geochemistry of iron-(oxy)-hydroxides in Ni(Co)-laterites: Review, new data and implications for ore forming processes 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2022, 卷号: 140
作者:  Santoro, L.;  Putzolu, F.;  Mondillo, N.;  Boni, M.;  Herrington, R.
收藏  |  浏览/下载:37/0  |  提交时间:2022/02/12
Goethite  in gossan and oxidation zones  deportment within Fe-(oxy)-hydroxides related  to Ni(Co)-laterite deposits  Influence of Parent rock and weathering  conditions (pH-Eh) on goethite  hematite ratios  and goethite-hematite chemistry  Silicon role in trace element uptake of Fe-(oxy)  hydroxides  Goethite potentiality as unconventional ore  mineral  
Occurrence and mechanism of uranium enrichment with a unique eolian sedimental environment in the Pengyang uranium deposit, Ordos Basin 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2022, 卷号: 141
作者:  Zhao, Hualei;  Ao, Cong;  Li, Jianguo;  Chen, Lulu;  Zhang, Bo;  Miao, Peisen;  Si, Qinghong;  Zhu, Qiang;  Yu, Rengan;  Chen, Yin
收藏  |  浏览/下载:20/0  |  提交时间:2022/03/17
Uranium occurrence state  Enrichment mechanism  Sandstone-type uranium deposit  Luohe Formation  Ordos Basin  
Processing of Abu Dob mineralized pegmatites, Central Eastern Desert, Egypt: a study on the kinetics of dissolution process and extraction of some valuable metals 期刊论文
发表期刊: JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. 出版年: 2022, 卷号: 331, 期号: 2, 页码: 937-951
作者:  Abu Khoziem, Hanaa A.
收藏  |  浏览/下载:2/0  |  提交时间:2022/03/17
Abu Dob pegmatites  Kinetics dissolution  Extraction of radioactive elements  Zirconium  Rare earth elements  
RADIOACTIVE HEAT PRODUCTION CHARACTERIZATION OF AR-RASSAFEH BADYIEH AREA (AREA-2), SYRIA USING AERIAL GAMMA RAY SPECTROMETRIC AND FRACTAL MODELING TECHNIQUES 期刊论文
发表期刊: GEOFISICA INTERNACIONAL. 出版年: 2022, 卷号: 61, 期号: 1
作者:  Asfahani, Jamal
收藏  |  浏览/下载:2/0  |  提交时间:2022/03/17
radioactive heat production  hosphatic environments  aerial gamma-ray spectrometry  Area-2  Ar-Rassafeh Badyieh Area and Syria  
Porphyry copper deposit formation in arcs: What are the odds? 期刊论文
发表期刊: GEOSPHERE. 出版年: 2022
作者:  Richards, Jeremy P.
收藏  |  浏览/下载:21/0  |  提交时间:2022/02/12