干旱区生态环境知识资源中心(Arid): The Mineral Exploration of the Iron Ores in the Eastern Aswan, by Using Geophysical Techniques

Arid

DOI	10.1007/978-3-030-01575-6_60
	The Mineral Exploration of the Iron Ores in the Eastern Aswan, by Using Geophysical Techniques
	Mekkawi, Mahmoud; Arafa, Sultan; Ismail, Ayman; Abbas, Mohamed
通讯作者	Mekkawi, M (corresponding author), Natl Res Inst Astron & Geophys NRIAG, Cairo, Egypt.
会议名称	1st Springer Conference of the Arabian-Journal-of-Geosciences (CAJG)
会议日期	NOV 12-15, 2018
会议地点	Hammamet, TUNISIA
英文摘要	The magnetite and hematite mines are located in the Eastern Desert of the Abu Subera area, some 35 km far from the Aswan city, commonly recognized as a volcano-tectonic area. It constitutes one of the largest arc sedimentary rock units lying in the Precambrian sequence. It was strongly affected with multiple deformation stages, resulting in the appearance of folding and faulting. The ironstone deposits predominant in the area are of a bedded-oolitic type, and occur in the form of two bands, inter-bedded with ferruginous sandstone and clay-capping Precambrian rocks, of a thickness varying from 0.5 to 3.5 m. The magnetic measurements are condensing along the six mines where the iron ore bodies are concentered. Seven geoelectrical profiles were measured by means of a dipole-dipole configuration of electrode spacing 5, 10 and 15 m of lengths, ranging from 160 to 240 m. The reached results appear to indicate that the ore deposits prove to refer to low resistive zones, of high chargeability with moderate to high magnetic anomalies.
英文关键词	East Aswan iron ores Alter mineralized zone Magnetic and electrical methods
来源出版物	PETROGENESIS AND EXPLORATION OF THE EARTH'S INTERIOR
ISSN	2522-8714
EISSN	2522-8722
出版年	2019
页码	249-252
ISBN	978-3-030-01575-6; 978-3-030-01574-9
出版者	SPRINGER INTERNATIONAL PUBLISHING AG
类型	Proceedings Paper
语种	英语
收录类别	CPCI-S
WOS记录号	WOS:000621581500060
WOS类目	Geochemistry & Geophysics ; Geology ; Mining & Mineral Processing
WOS研究方向	Geochemistry & Geophysics ; Geology ; Mining & Mineral Processing
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/370233
作者单位	[Mekkawi, Mahmoud; Arafa, Sultan; Ismail, Ayman; Abbas, Mohamed] Natl Res Inst Astron & Geophys NRIAG, Cairo, Egypt
推荐引用方式 GB/T 7714	Mekkawi, Mahmoud,Arafa, Sultan,Ismail, Ayman,et al. The Mineral Exploration of the Iron Ores in the Eastern Aswan, by Using Geophysical Techniques[C]:SPRINGER INTERNATIONAL PUBLISHING AG,2019:249-252.