Hydrogen isotope geochemistry of lherzolitic shergottite in Martian meteorite GRV99027 from the Grove Mountains in Antarctica
文献类型：期刊论文
| 作者 | Wang Henian; Hsu Weibiao; Guan Yunbin; Liang Ying |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2006-08-01 |
| 卷号 | 51期号:16页码:2001-2005 |
| 关键词 | Antarctica Martian meteorite lherzolitic shergottite hydrogen isotope ion microprobe |
| ISSN号 | 1001-6538 |
| 英文摘要 | Hydrogen isotopic composition was measured using an ion microprobe for Iherzolitic shergottite in Martian meteorite GRV 99027 from the Grove Mountains in Antarctica. The D/H ratios of phosphate whitlockites were analyzed and water concentrations of tested points were calculated. The result show that their delta D values vary from +1300%c to +4700 parts per thousand, and water contents from 0.04 wt% to 0.43 wt%. Comparing the results with the hydrogen isotopic compositions of whole rock, hydrous minerals and phosphates in SNC meteorites indicates that water highly enriched in deuterium is a unique feature of Martian meteorites, especially the phosphates prominent. It is interpreted as the result of isotopic exchange between magmatic water and Martian crustal fluids. The high D/H ratios observed in GRV 99027 phosphates indicate that they have hydrogen isotopic compositions similar to those of apatite in other Martian meteorites. The results further confirmed the association of GRV 99027 with the Martian meteorite group. |
| WOS标题词 | Science & Technology |
| 学科主题 | Science & Technology - Other Topics |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | MINERAL CHEMISTRY ; SNC METEORITES ; WATER ; PETROGENESIS ; PETROGRAPHY ; CLUES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000241849100013 |
| 公开日期 | 2012-02-07 |
| 源URL | [http://159.226.72.40/handle/332002/3598]  |
| 专题 | 紫金山天文台_天体化学和行星科学实验室 |
| 作者单位 | 1.Nanjing Univ, Dept Earth Sci, State Key Lab Mineral Deposits Res, Nanjing 210093, Peoples R China 2.Purple Mt Observ, Lab Astrochem & Planetary Sci, Nanjing 210008, Peoples R China 3.Arizona State Univ, Dept Geol Sci, Tempe, AZ 85287 USA |
| 推荐引用方式 GB/T 7714 | Wang Henian,Hsu Weibiao,Guan Yunbin,et al. Hydrogen isotope geochemistry of lherzolitic shergottite in Martian meteorite GRV99027 from the Grove Mountains in Antarctica[J]. CHINESE SCIENCE BULLETIN,2006,51(16):2001-2005. |
| APA | Wang Henian,Hsu Weibiao,Guan Yunbin,&Liang Ying.(2006).Hydrogen isotope geochemistry of lherzolitic shergottite in Martian meteorite GRV99027 from the Grove Mountains in Antarctica.CHINESE SCIENCE BULLETIN,51(16),2001-2005. |
| MLA | Wang Henian,et al."Hydrogen isotope geochemistry of lherzolitic shergottite in Martian meteorite GRV99027 from the Grove Mountains in Antarctica".CHINESE SCIENCE BULLETIN 51.16(2006):2001-2005. |
入库方式： OAI收割
来源：紫金山天文台
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