New geophysical compilations link crustal block motion to Jurassic extension and strike-slip faulting in the Weddell Sea Rift System of West Antarctica

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• 作者：T.A. Jordan^a ; ^{tomj@bas.ac.uk} ; F. Ferraccioli^a ; P.T. Leat^a ; ^b
• 关键词：Magnetic anomalies ; Gravity anomalies ; Continental rifting ; Tectonics ; Microcontinent
• 刊名：Gondwana Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：42
• 期：Complete
• 页码：29-48
• 全文大小：6433 K
• 卷排序：42

文摘

Two distinct aeromagnetic provinces identified within the Weddell Sea Rift System Approximately 500 km continental extension suggested by 2D potential field models Alternative simple model for tectonic evolution of Weddell Sea Rift System proposed