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DOI	10.1007/s11053-021-09937-y
	Application of Land Magnetic and Geoelectrical Techniques for Delineating Groundwater Aquifer: Case Study in East Oweinat, Western Desert, Egypt
	Araffa, Sultan Awad Sultan; Bedair, Sayed
通讯作者	Araffa, SAS (corresponding author), Natl Res Inst Astron & Geophys, Cairo 11722, Egypt.
来源期刊	NATURAL RESOURCES RESEARCH
ISSN	1520-7439
EISSN	1573-8981
出版年	2021
英文摘要	Two geophysical tools were used to delineate the configuration of the Nubian sandstone aquifer in the study area. Three hundred magnetic points were measured and analyzed to evaluate the subsurface structural setting and to trace the basement relief, which control the aquifer's geometry. The magnetic interpretations refer to dominant faults that strike in various directions, namely N-S, NE-SW, and NW-SE. The top of the basement complex was recorded at depths of 384-1286 m, and the aquifer thickness ranged from 299 to 1169 m. Thirty vertical electrical sounding points of AB/2 with depths ranging from 1.5 to 700 m were used to estimate the parameters of the Nubian sandstone aquifer. The geoelectrical data indicate that the area consists of 5 units; the first unit is composed of sand and gravel, the second unit of ferruginous sandstone, the third unit of clay, the fourth unit of dry sandstone, and the last unit of sandstone saturated with groundwater. The groundwater in the study area is freshwater of high quality usable for all purposes.
英文关键词	Groundwater Vertical electrical sounding Land magnetic Faults Basement complex
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000688421900001
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364219
作者单位	[Araffa, Sultan Awad Sultan] Natl Res Inst Astron & Geophys, Cairo 11722, Egypt; [Bedair, Sayed] Natl Water Res Ctr NWRC, Res Inst Ground Water RIGW, Cairo, Egypt
推荐引用方式 GB/T 7714	Araffa, Sultan Awad Sultan,Bedair, Sayed. Application of Land Magnetic and Geoelectrical Techniques for Delineating Groundwater Aquifer: Case Study in East Oweinat, Western Desert, Egypt[J],2021.
APA	Araffa, Sultan Awad Sultan,&Bedair, Sayed.(2021).Application of Land Magnetic and Geoelectrical Techniques for Delineating Groundwater Aquifer: Case Study in East Oweinat, Western Desert, Egypt.NATURAL RESOURCES RESEARCH.
MLA	Araffa, Sultan Awad Sultan,et al."Application of Land Magnetic and Geoelectrical Techniques for Delineating Groundwater Aquifer: Case Study in East Oweinat, Western Desert, Egypt".NATURAL RESOURCES RESEARCH (2021).