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384437

AN INTEGRATED APPROACH TO INDICATE EDGE MAPPING AND AEROMAGNITIC DEPTH SOLUTIONS

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Last updated: 05 Jan 2025

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Abstract

Edge and depth analysis using spectral analysis, Euler deconvolution, Werner deconvolution and inverse modeling techniques has been performed on aeromagnetic data. Wadi Kharit magnetic map was used as an example towards the desired integrated approach. The area is located in the South Eastern Desert between latitudes 24°20` and 24° 45`N, and longitudes 32° 40` and 33° 20` E. Magnetic survey data in a grid form were generated, isolation of magnetic anomalies using spectral analysis was conducted, as well as the interpretations for source position and depths by deconvolution using Euler's homogeneity relation were performed. Results obtained from spectral analysis and Euler deconvolution were used to construct a basement tectonic map. The automatic Werner deconvolution method (using the moving window concept) was applied to the NE-SW magnetic profile. The resulting solutions have been selected to be exported to the GM-SYS model. A direct comparison could be made between the magnetic depth solutions and geometric surface of the basement using simultaneous 2D modeling of magnetic data along the profile.

DOI

10.21608/jegs.2011.384437

Authors

First Name

S.M.M.

Last Name

Hanafy

MiddleName

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Affiliation

Nuclear Materials Authority

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Volume

9

Article Issue

1

Related Issue

50850

Issue Date

2011-12-01

Receive Date

2024-10-06

Publish Date

2011-12-01

Page Start

51

Page End

59

Print ISSN

1687-2207

Link

https://jegs.journals.ekb.eg/article_384437.html

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https://jegs.journals.ekb.eg/service?article_code=384437

Order

384,437

Type

Original Article

Type Code

3,051

Publication Type

Journal

Publication Title

Journal of Egyptian Geophysical Society

Publication Link

https://jegs.journals.ekb.eg/

MainTitle

AN INTEGRATED APPROACH TO INDICATE EDGE MAPPING AND AEROMAGNITIC DEPTH SOLUTIONS

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Article

Created At

21 Dec 2024