干旱区生态环境知识资源中心(Arid): Structural analysis and basement topography of Gabal Shilman area, South Eastern Desert of Egypt, using aeromagnetic data

Arid

DOI	10.1016/j.jksus.2021.101764
	Structural analysis and basement topography of Gabal Shilman area, South Eastern Desert of Egypt, using aeromagnetic data
	Eldosouky, Ahmed M.; Elkhateeb, Sayed Omar; Mahdy, Ali Mahmoud; Saad, Ahlam Ahmed; Fnais, Mohammed S.; Abdelrahman, Kamal; Andras, Peter
通讯作者	Eldosouky, AM (corresponding author)，Suez Univ, Fac Sci, Geol Dept, Suez 43518, Egypt.
来源期刊	JOURNAL OF KING SAUD UNIVERSITY SCIENCE
ISSN	1018-3647
EISSN	2213-686X
出版年	2022
卷号	34 期号:2
英文摘要	The existing work deals with the structural analysis and detecting basement depth of G. Shilman area, South Eastern Desert (SED), Egypt. This work includes interpreting aeromagnetic data to map out struc-tures within the study area and determine the depth of the magnetic basement which can be an aide to advance exploratory study. The first vertical derivative (1st VD) enhanced the short-wavelength and high-frequency features of the data. The analytic signal (AS) and horizontal gradient magnitude (HGM) maps well the structures of G. Shilman area. Statistical analysis of the delineated structures indicated that the NW, N_S, NNE and NE are the main structural trends controlling the study area. This suggests that the area was dominated by various stress regimes. The source parameter imaging (SPI) method which acts strongly at all magnetic latitudes was applied to the data to map the basement topography of G. Shilman area. The basement depths vary from about 0.1 km to about 1.5 km at the deepest part of the study area. The depth examination indicates that the recent deposits are not thick and reflect the shallow nature of the basement in G. Shilman area. The results of our study gives more accurate interpretation for the structural regime of the study area and can be applied for alike areas. (c) 2021 The Author(s). Published by Elsevier B.V. on behalf of King Saud University. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
英文关键词	Aeromagnetic First vertical derivative AS HGM Spi
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:000756566400013
WOS关键词	ALLAQI-HEIANI-SUTURE ; EVOLUTION ; INTEGRATION ; FEATURES ; ZONES ; BELT
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376406
作者单位	[Eldosouky, Ahmed M.] Suez Univ, Fac Sci, Geol Dept, Suez 43518, Egypt; [Elkhateeb, Sayed Omar; Mahdy, Ali Mahmoud; Saad, Ahlam Ahmed] South Valley Univ, Fac Sci, Dept Geol, Qena 83523, Egypt; [Fnais, Mohammed S.; Abdelrahman, Kamal] King Saud Univ, Coll Sci, Dept Geol & Geophys, POB 2455, Riyadh 11451, Saudi Arabia; [Andras, Peter] Matej Bel Univ Banska Bystrica, Fac Nat Sci, Tajovskeho 40, Banska Bystrica 97401, Slovakia
推荐引用方式 GB/T 7714	Eldosouky, Ahmed M.,Elkhateeb, Sayed Omar,Mahdy, Ali Mahmoud,et al. Structural analysis and basement topography of Gabal Shilman area, South Eastern Desert of Egypt, using aeromagnetic data[J],2022,34(2).
APA	Eldosouky, Ahmed M..,Elkhateeb, Sayed Omar.,Mahdy, Ali Mahmoud.,Saad, Ahlam Ahmed.,Fnais, Mohammed S..,...&Andras, Peter.(2022).Structural analysis and basement topography of Gabal Shilman area, South Eastern Desert of Egypt, using aeromagnetic data.JOURNAL OF KING SAUD UNIVERSITY SCIENCE,34(2).
MLA	Eldosouky, Ahmed M.,et al."Structural analysis and basement topography of Gabal Shilman area, South Eastern Desert of Egypt, using aeromagnetic data".JOURNAL OF KING SAUD UNIVERSITY SCIENCE 34.2(2022).