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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：9/0  |  提交时间：2021/11/19
Copper mineralization  Hydrothermal alteration  Mass balance  Mineral paragenesis  Dara area-Egypt  
Stream sediment geochemical exploration for gold in Central Eastern Desert, Egypt: Application of the concentration-number fractal model, factor analysis, and geochemical mineralization probability index 期刊论文
发表期刊: GEOCHEMISTRY. 出版年: 2021, 卷号: 81, 期号: 4
作者:  Helba, Hossam A.;  Khalil, Khalil I.;  El-Farnawany, Hany M.;  El-Raghy, Samy A.
收藏  |  浏览/下载：15/0  |  提交时间：2022/02/12
Handling Editor  Behnam Sadegi  BLEG sampling  C-N fractal model  Geochemical anomaly maps  Factor analysis  Geochemical mineralization probability index  Sukari gold district-Egypt  
Zonation in primary geochemical haloes for orogenic vein-type gold mineralization in the Quartz Ridge prospect, Sukari gold mine area, Eastern Desert of Egypt 期刊论文
发表期刊: JOURNAL OF GEOCHEMICAL EXPLORATION. 出版年: 2020, 卷号: 209
作者:  Helba, Hossam A.;  Khalil, Khalil, I;  Mamdouh, Mo';  nes M.;  Khalek, Ismail A. Abdel
收藏  |  浏览/下载：21/0  |  提交时间：2020/03/23
Gold  Log ratio transformation  Primary geochemical haloes  Enrichment factors  Multi-element associations  Quartz Ridge prospect-Egypt