Cenozoic landforms and post-orogenic landscape evolution of the Balkanide orogen: Evidence for alternatives to the tectonic denudation narrative in southern Bulgaria
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- 作者：Y. Gunnella ; yanni.gunnell@univ-lyon2.fr" class="auth_mail" title="E-mail the corresponding author ; M. Calvetb ; B. Meyerc ; R. Pinna-Jammed ; I. Bourd ; C. Gautherond ; A. Cartere ; D. Dimitrovf
- 关键词：Tectonic geomorphology ; Erosion surface ; Thermochronology ; Denudation rates
- 刊名：Geomorphology
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：276
- 期：Complete
- 页码：203-221
- 全文大小：5114 K
文摘
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Rock-cooling histories document morphotectonic evolution in the Bulgarian highlands.
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Three successive extensional tectonic regimes and associated landforms are documented.
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Some rangetop erosion surfaces indicate low rates of geomorphic activity since ~ 45 Ma.
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Denudation gradients record the southward migration of subduction trench rollback.
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Patterns do not support existing views about supradetachment faulting in the region.