Slab-derived halogens and noble gases illuminate closed system processes controlling volatile element transport into the mantle wedge
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- 作者：Masahiro Kobayashia ; kobayashi@eqchem.s.u-tokyo.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Hirochika Suminoa ; b ; sumino@igcl.c.u-tokyo.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Keisuke Nagaoa ; c ; nagao@kopri.re.kr" class="auth_mail" title="E-mail the corresponding author ; Satoko Ishimarud ; ishimaru@sci.kumamoto-u.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Shoji Araie ; ultrasa@staff.kanazawa-u.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Masako Yoshikawaf ; masako@bep.vgs.kyoto-u.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Tatsuhiko Kawamotog ; kawamoto@bep.vgs.kyoto-u.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Yoshitaka Kumagaig ; h ; yoshitaka.kumagai@rc-iplaw.com" class="auth_mail" title="E-mail the corresponding author ; Tetsuo Kobayashii ; koba01@cma.bbiq.jp" class="auth_mail" title="E-mail the corresponding author ; Ray Burgessj ; ray.burgess@manchester.ac.uk" class="auth_mail" title="E-mail the corresponding author ; Chris J. Ballentinek ; chris.ballentine@earth.ox.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：halogen ; noble gas ; subduction zone ; volatile recycling ; mantle peridotite ; slab fluids
- 刊名：Earth and Planetary Science Letters
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：457
- 期：Complete
- 页码：106-116
- 全文大小：1371 K
文摘
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Halogens and noble gases of mantle peridotites from volcanic fronts are presented.
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Serpentine is a major source of water supplied to the mantle beneath volcanic fronts.
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Sedimentary pore fluids are incorporated into serpentine in a closed system.
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Halogen and noble gas signatures are preserved during subduction processes.