Eclogitic diamonds from variable crustal protoliths in the northeastern Siberian craton: Trace elements and coupled δ13C-δ18O signatures in diamonds and garnet inclusions
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- 作者：Dmitry Zedgenizova ; b ; ; Daniela Rubattoc ; d ; Vladislav Shatskya ; b ; e ; Alexey Ragozina ; b ; Victoria Kalininaa
- 关键词：Diamond ; Garnet ; Oxygen isotopes ; Carbon isotopes ; Eclogite ; Mantle ; Siberian craton
- 刊名：Chemical Geology
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：422
- 期：Complete
- 页码：46-59
- 全文大小：1167 K
文摘
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New data of δ18O of garnet inclusions and δ13C of host diamonds are presented.
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The relationship between δ18O of E-type Grts and δ13C of host diamonds is confirmed.
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The variability of E-type Grts is inherited from contrasting crustal protoliths.