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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院地球与行星物理重点实验室
Cryogenic Sulfuric Weathering and Challenges for Preserving Iron-Rich Olivine on Cold and Icy Mars

文献类型：期刊论文

作者Yu, Xiao-Wen5,6; Zhao, Yu-Yan Sara3,4; Wu, Yanxue2; Qi, Chao8; Li, Dongdong1; Lin, Honglei8; Yang, Shiling7; Liu, Jianzhong3,6; Li, Xiongyao3,6
刊名JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS
出版日期2023
卷号128期号:1页码:11
ISSN号2169-9097
DOI10.1029/2022JE007593
英文摘要Iron-rich olivine (Fe contents >= 20%) is widely distributed on Mars, but its dissolution rates, weathering products, and particularly Fe behavior under Mars-relevant conditions are largely unconstrained. Here, we experimentally investigate the dissolution of synthetic Fe-rich olivine (Fa(29) to Fa(100); grain size similar to 53 mu m) for a water-limited cryogenic sulfuric weathering scenario at 233 K. Fayalite (Fa) and forsterite (Fo) in Fo-dominant olivine dissolve simultaneously, whereas fayalite dissolution in Fa-dominant olivine is hindered. Primary alteration products are Fe-II-Mg-sulfates and amorphous silica with minor ferric sulfates and gypsum. Freezing and acidic conditions enhance Fe mobility and subsequent Fe cycling on Mars. The lifetime of Fe-rich olivine is two to three orders of magnitude shorter than that of Mg-rich San Carlos olivine. The cryogenic sulfuric weathering scenario greatly challenges the survival of Fe-rich olivine. Spatial and temporal restrictions for acid-olivine interactions or insufficient sulfur supply relative to olivine are essential to preserving olivine throughout cold and icy ancient Mars.
WOS关键词INTERIOR LAYERED DEPOSITS ; MERIDIANI-PLANUM ; FERRIC IRON ; MINERALOGY ; SURFACE ; RATES ; TEMPERATURES ; DISSOLUTION ; CHEMISTRY ; CLIMATE
资助项目Chinese Academy of Sciences[XDB41000000] ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA)[D020102] ; Key Research Program of the Chinese Academy of Sciences[ZDBS-SSW-TLC001] ; Program of the Institute of Geology Geophysics CAS[IGGCAS-201905] ; Science and Technology Planning Project of Guangzhou[202102021184] ; Innovation Training Program for College Students of Guangdong Province[S202111845208] ; Key Research Program of Frontier Sciences, CAS[QYZDY-SSW-DQC028] ; Beijing Municipal Science and Technology Commission[Z181100002918003] ; Youth Innovation Promotion Association of CAS[Y201867] ; National Natural Science Foundation of China[41931077]
WOS研究方向Geochemistry & Geophysics
语种英语
出版者AMER GEOPHYSICAL UNION
WOS记录号WOS:001000269400006
资助机构Chinese Academy of Sciences ; Chinese Academy of Sciences ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Program of the Institute of Geology Geophysics CAS ; Program of the Institute of Geology Geophysics CAS ; Science and Technology Planning Project of Guangzhou ; Science and Technology Planning Project of Guangzhou ; Innovation Training Program for College Students of Guangdong Province ; Innovation Training Program for College Students of Guangdong Province ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Program of the Institute of Geology Geophysics CAS ; Program of the Institute of Geology Geophysics CAS ; Science and Technology Planning Project of Guangzhou ; Science and Technology Planning Project of Guangzhou ; Innovation Training Program for College Students of Guangdong Province ; Innovation Training Program for College Students of Guangdong Province ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Program of the Institute of Geology Geophysics CAS ; Program of the Institute of Geology Geophysics CAS ; Science and Technology Planning Project of Guangzhou ; Science and Technology Planning Project of Guangzhou ; Innovation Training Program for College Students of Guangdong Province ; Innovation Training Program for College Students of Guangdong Province ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Pre-research project on Civil Aerospace Technologies - China National Space Administration (CNSA) ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Program of the Institute of Geology Geophysics CAS ; Program of the Institute of Geology Geophysics CAS ; Science and Technology Planning Project of Guangzhou ; Science and Technology Planning Project of Guangzhou ; Innovation Training Program for College Students of Guangdong Province ; Innovation Training Program for College Students of Guangdong Province ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/111207]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Zhao, Yu-Yan Sara
作者单位1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sal, Xining, Peoples R China
2.Guangdong Univ Technol, Anal & Test Ctr, Guangzhou, Peoples R China
3.CAS Ctr Excellence Comparat Planetol, Hefei, Peoples R China
4.Chengdu Univ Technol, Coll Earth Sci, Int Ctr Planetary Sci, Chengdu, Peoples R China
5.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
6.Chinese Acad Sci, Ctr Lunar & Planetary Sci, Inst Geochem, Guiyang, Peoples R China
7.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China
8.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Yu, Xiao-Wen,Zhao, Yu-Yan Sara,Wu, Yanxue,et al. Cryogenic Sulfuric Weathering and Challenges for Preserving Iron-Rich Olivine on Cold and Icy Mars[J]. JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,2023,128(1):11.
APA Yu, Xiao-Wen.,Zhao, Yu-Yan Sara.,Wu, Yanxue.,Qi, Chao.,Li, Dongdong.,...&Li, Xiongyao.(2023).Cryogenic Sulfuric Weathering and Challenges for Preserving Iron-Rich Olivine on Cold and Icy Mars.JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,128(1),11.
MLA Yu, Xiao-Wen,et al."Cryogenic Sulfuric Weathering and Challenges for Preserving Iron-Rich Olivine on Cold and Icy Mars".JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS 128.1(2023):11.

入库方式： OAI收割

来源：地质与地球物理研究所

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