Tectonic inversion events in the western San Jorge Gulf Basin from seismic, borehole and field data
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- 作者：C.R. Navarretea ; cesarnavarrete@live.com.ar" class="auth_mail" title="E-mail the corresponding author ; G.M. Giannib ; guidogianni22@gmail.com" class="auth_mail" title="E-mail the corresponding author ; A. Folguerab ; andresfolguera2@yahoo.com.ar" class="auth_mail" title="E-mail the corresponding author
- 关键词：Rift basin ; Tectonic inversion ; Central Patagonia ; Cretaceous deformation
- 刊名：Journal of South American Earth Sciences
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：64
- 期：part_P2
- 页码：486-497
- 全文大小：7801 K
文摘
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The San Jorge Gulf Basin is a Mesosoic rift inverted in its western sector.
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Tectonic inversion formed the Bernardides System in the Patagonian foreland area.
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The evolution of the western basin domain is analyzed through subsurface data.
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Several deformational events uplifted this area beginning in late Early Cretaceous.
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Positive inversion was related to a variable horizontal stress direction through time.