Deep Structure of the North Natal Valley (Mozambique) Using Combined Wide‐Angle and Reflection Seismic Data - Dynamique et évolution des Marges et des Orogènes
Article Dans Une Revue Journal of Geophysical Research : Solid Earth Année : 2021

Deep Structure of the North Natal Valley (Mozambique) Using Combined Wide‐Angle and Reflection Seismic Data

P. de Clarens
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Sylvie Leroy

Résumé

The North Natal Valley (NNV) and the Mozambique Coastal Plain (MCP) are key areas for the understanding of the SW Indian Ocean history since the Gondwana break-up. Nevertheless, the deep structures and the nature of the NNV and MCP remain discussed in the absence of deep geophysical data. In 2016, the NNV, MCP and Limpopo margin (LM) have been investigated along 7 wide-angle and MCS profiles. The combined wide-angle and reflection seismic interpretation along the N-S MZ7 profile reveals an upper sedimentary sequence characterized by low velocities
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Dates et versions

hal-03215521 , version 1 (11-10-2021)

Identifiants

Citer

A. Leprêtre, P. Schnürle, M. Evain, F. Verrier, D. Moorcroft, et al.. Deep Structure of the North Natal Valley (Mozambique) Using Combined Wide‐Angle and Reflection Seismic Data. Journal of Geophysical Research : Solid Earth, 2021, 126 (4), ⟨10.1029/2020JB021171⟩. ⟨hal-03215521⟩
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