Integrating data from remote sensing, geology and gravity for geological investigation in the tarhunah area, Northwest libya

N. M. Saadi, E. Aboud, Hakim Saibi, K. Watanabe

研究成果: ジャーナルへの寄稿学術誌査読

13 被引用数 (Scopus)

抄録

The present work deals with the integration of remote-sensing, surface-geology and gravity-survey data to improve the structural knowledge of the Tarhunah area, northwest Libya. Geological information and remote-sensing data provided information about the surface structure. A gravity survey was conducted to decipher the subsurface structure. The results revealed that a basin having a width of 39 to 48 km trends NE. A two-dimensional (2-D) schematic model shows that the basin gradually deepens toward the southwest. Faults determined from a horizontal gradient, tilt derivative, and Euler deconvolution show a depth range of 2.5 to 7.5 km. The integration and interpretation of the results indicate that volcanic activity was related to the tectonic activity of an anticlinal structure called the Jabal Uplift.

本文言語英語
ページ(範囲)347-366
ページ数20
ジャーナルInternational Journal of Digital Earth
1
4
DOI
出版ステータス出版済み - 1月 1 2008

!!!All Science Journal Classification (ASJC) codes

  • ソフトウェア
  • コンピュータ サイエンスの応用
  • 地球惑星科学(全般)

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