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A seawater throttle on H-2 production in Precambrian serpentinizing systems 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14756-14763
作者:  Tutolo, Benjamin M.;  Seyfried, William E., Jr.;  Tosca, Nicholas J.
收藏  |  浏览/下载:9/0  |  提交时间:2020/06/22
serpentinization  Precambrian  atmosphere redox state  origins of life  
Abiotic hydrogen (H-2) sources and sinks near the Mid-Ocean Ridge (MOR) with implications for the subseafloor biosphere 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (24) : 13283-13293
作者:  Worman, Stacey L.;  Pratson, Lincoln F.;  Karson, Jeffrey A.;  Schlesinger, William H.
收藏  |  浏览/下载:12/0  |  提交时间:2020/06/09
biogeochemistry  origins of life  hydrogen  Mid-Ocean Ridge  microbes  
Abiotic methane synthesis and serpentinization in olivine-hosted fluid inclusions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (36) : 17666-17672
作者:  Klein, Frieder;  Grozeva, Niya G.;  Seewald, Jeffrey S.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
abiotic methane  fluid inclusions  serpentinization  methane seeps  carbon cycling  
Global atmospheric oxygen variations recorded by Th/U systematics of igneous rocks 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (38) : 18854-18859
作者:  Liu, He;  Zartman, Robert E.;  Ireland, Trevor R.;  Sun, Wei-dong
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/27
Th/U systematics  arc igneous rocks  Great Oxidation Event  Neoproterozoic Oxygenation Event  
Shear heating reconciles thermal models with the metamorphic rock record of subduction 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (46) : 11706-11711
作者:  Kohn, Matthew J.;  Castro, Adrian E.;  Kerswell, Buchanan C.;  Ranero, Cesar R.;  Spear, Frank S.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
subduction  heat flow  thermal modeling  metamorphism  P-T paths  
Recycled ancient ghost carbonate in the Pitcairn mantle plume 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (35) : 8682-8687
作者:  Wang, Xiao-Jun;  Chen, Li-Hui;  Hofmann, Albrecht W.;  Hanyu, Takeshi;  Kawabata, Hiroshi;  Zhong, Yuan;  Xie, Lie-Wen;  Shi, Jin-Hua;  Miyazaki, Takashi;  Hirahara, Yuka;  Takahashi, Toshiro;  Senda, Ryoko;  Chang, Qing;  Vaglarov, Bogdan S.;  Kimura, Jun-Ichi
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/27
Pitcairn mantle plume  EM1  magnesium isotopes  ancient carbonate-bearing sediments  
Effect of paleoseawater composition on hydrothermal exchange in midocean ridges 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (47) : 12413-12418
作者:  Antonelli, Michael A.;  Pester, Nicholas J.;  Brown, Shaun T.;  DePaolo, Donald J.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
paleoseawater  Sr isotopes  hydrothermal systems  midocean ridges  
Hydration-reduced lattice thermal conductivity of olivine in Earth's upper mantle 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (16) : 4078-4081
作者:  Chang, Yun-Yuan;  Hsieh, Wen-Pin;  Tan, Eh;  Chen, Jiuhua
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
hydration  thermal conductivity  geodynamics  metastable olivine  subducting slab  
K isotopes as a tracer of seafloor hydrothermal alteration 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (8) : 1827-1831
作者:  Parendo, Christopher A.;  Jacobsen, Stein B.;  Wang, Kun
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/27
potassium isotopes  hydrothermal alteration  ocean crust  ophiolite