Submarine channel evolution, terrace development, and preservation of intra-channel thin-bedded turbidites: Mahin and Avon channels, offshore Nigeria

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• 作者：Larissa Hansen^a ; ^{Larissa.Hansen@abdn.ac.uk} ; Michal Janocko^b ; Ian Kane^c ; Ben Kneller^a
• 关键词：Nigeria ; Channel-levee ; Internal levee ; Depositional terraces ; Thin-bedded turbidites ; 3D seismic ; Channel sinuosity
• 刊名：Marine Geology
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：383
• 期：Complete
• 页码：146-167
• 全文大小：9101 K
• 卷排序：383

文摘

Detailed geomorphology of two merging slope channels Substrate cohesiveness and channel maturity impact channel sinuosity. Terraces are more abundant in channel-belts of sinuous channels. Internal levees only occur on the widest part of a terrace.