Fluid and mass transfer at subduction interfaces—The field metamorphic record
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- 作者：Gray E. Bebouta ; geb0@lehigh.edu" class="auth_mail" title="E-mail the corresponding author ; Sarah C. Penniston-Dorlandb
- 关键词：Subduction interface ; Earthquakes ; Fluid flow ; Mass transfer ; Mé ; lange ; High-pressure metamorphism
- 刊名：Lithos
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：240-243
- 期：Complete
- 页码：228-258
- 全文大小：7030 K
文摘
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Subduction interface exposures show great lithologic and structural heterogeneity.
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Fluid and mass transport are focused by deformation at subduction interfaces.
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Interface rocks show geochemical evidence of diverse closed- to open-system behavior.
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Cycling of H2O and C is affected by metasomatic processes along the interface.
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Geochemical processes at subduction interfaces could govern slab signatures in arcs.