干旱区生态环境知识资源中心(Arid): Application of remote sensing and GIS techniques for exploring potential areas of hydrothermal mineralization in the central Eastern Desert of Egypt

Arid

DOI	10.1080/16583655.2020.1825184
	Application of remote sensing and GIS techniques for exploring potential areas of hydrothermal mineralization in the central Eastern Desert of Egypt
	Shi, Xianzhi; Al-Arifi, Nassir; Abdelkareem, Mohamed; Abdalla, Fathy
通讯作者	Al-Arifi, N
来源期刊	JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE
ISSN	1658-3655
出版年	2020
卷号	14 期号:1 页码:1421-1432
英文摘要	The integration of remotely sensed data allowed the successful characterization of the hydrothermal alteration zones of the Abu-Gaharish area in the Central Eastern Desert of Egypt using image transformation techniques. The integration of several evidential maps highlighted the plausible areas with high concentrations of argillic and phyllic, key hydrothermal minerals that reflect the intensity of hydrothermal effects and the probable sites of ore bodies. The excellent prospective zone identified in the map occupies around 1.39% of the study area. Kaolinite-smectite minerals with correlation scores of around 0.97 were consistent with areas of hydrothermal alteration and mining activities; however, propylitic minerals were confined to basic metavolcanics and serpentinites. The resulting predictive map was assessed using existing mining data with significant consistency; therefore, ?eld veri?cation is essential. The overall results showed that remotely sensed data represent a valuable mapping tool for geological and mineral resources reconnaissance in the arid regions
英文关键词	ASTER alteration zone Egypt Eastern Desert mineral resource
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000573618900001
WOS关键词	SPACEBORNE THERMAL EMISSION ; REFLECTION RADIOMETER ASTER ; NEOPROTEROZOIC GRANITOIDS ; ALTERATION ZONE ; ALTERED ROCKS ; SWIR DATA ; DISCRIMINATION ; EXPLORATION ; DEPOSITS ; PROSPECTIVITY
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326552
作者单位	[Shi, Xianzhi] China Univ Min & Technol, Sch Resources & Geosci, Xuzhou, Jiangsu, Peoples R China; [Al-Arifi, Nassir] King Saud Univ, Geol & Geophys Dept, Chair Nat Hazards & Mineral Resources, Riyadh, Saudi Arabia; [Abdelkareem, Mohamed; Abdalla, Fathy] South Valley Univ, Fac Sci, Geol Dept, Qena, Egypt; [Abdalla, Fathy] King Saud Univ, Sci Res, Riyadh, Saudi Arabia
推荐引用方式 GB/T 7714	Shi, Xianzhi,Al-Arifi, Nassir,Abdelkareem, Mohamed,et al. Application of remote sensing and GIS techniques for exploring potential areas of hydrothermal mineralization in the central Eastern Desert of Egypt[J]. King Saud University,2020,14(1):1421-1432.
APA	Shi, Xianzhi,Al-Arifi, Nassir,Abdelkareem, Mohamed,&Abdalla, Fathy.(2020).Application of remote sensing and GIS techniques for exploring potential areas of hydrothermal mineralization in the central Eastern Desert of Egypt.JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE,14(1),1421-1432.
MLA	Shi, Xianzhi,et al."Application of remote sensing and GIS techniques for exploring potential areas of hydrothermal mineralization in the central Eastern Desert of Egypt".JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 14.1(2020):1421-1432.