Satellite imagery and airborne geophysics for geologic mapping of the Edembo area, Eastern Hoggar (Algerian Sahara)
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- 作者：Takfarinas Lamria ; tlamri@usthb.dz" class="auth_mail" title="E-mail the corresponding author ; Safouane Djemaï ; b ; Mohamed Hamoudia ; Basem Zoheirc ; Abderrahmane Bendaoudb ; Khadidja Ouzeganeb ; Massinissa Amaraa
- 关键词：Edembo terrane ; Eastern Hoggar ; Airborne geophysics ; Remote sensing ; Geological mapping
- 刊名：Journal of African Earth Sciences
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：115
- 期：Complete
- 页码：143-158
- 全文大小：13271 K
文摘
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This study presents a new geological map of the Edembo terrane of the Tuareg Shield.
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Satellite and airborne magnetic and radiometric data are combined.
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Geophysical data allowed tracing along strike structural continuity of major shears.
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Dyke swarms in the area are recognized by satellite and airborne geophysical data.
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We discriminate several granite phases by their spectral and geophysical characteristics.
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