Critical porosity of melt segregation during crustal melting: Constraints from zonation of peritectic garnets in a dacite volcano
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- 作者：Xun Yua ; b ; yuxun.nju@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Cin-Ty A. Leea
- 关键词：anatexis ; crustal melting ; peritectic garnet ; garnet zonation ; critical porosity
- 刊名：Earth and Planetary Science Letters
- 出版年：2016
- 出版时间：1 September 2016
- 年：2016
- 卷：449
- 期：Complete
- 页码：127-134
- 全文大小：2002 K
文摘
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Peritectic garnets can be used to constrain melt fraction during crustal melting.
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As much as 30% critical porosity is estimated by peritectic garnets.
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Large amounts of melt can retain in lower crust of orogenic belts.
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