| タイトル | Origins and Distribution of Chondritic Olivine Inferred from Wild 2 and Chondrite Matrix |
| 本文（外部サイト） | http://hdl.handle.net/2060/20140006555 |
| 著者（英） | Frank, D. R.; Zolensky, M. E. |
| 発行日 | 2014-03-17 |
| 言語 | eng |
| 内容記述 | To date, only 180 particle impact tracks from Wild 2 have been extracted from the Stardust aerogel collector and even fewer have been thoroughly characterized. In order to provide a cohesive compositional dataset that can be compared to the meteorite record, we have made both major and minor element analyses (TEM/EDXS) of olivine and low-Ca pyroxene for 39 particles harvested from 26 tracks. However, the dearth of equivalent analyses for these phases in chondrite matrix hinders their comparison to the Wild 2 samples. To properly permit comparison of chondritic olivine and pyroxene to the Wild 2 samples, we have also provided a large, comprehensive EPMA dataset (greater than10(exp 3) analyses) of analogous grains (5-30 micrometers) isolated in L/LL3.0-4, CI, CM, CR, CH, CO, CV, Acfer 094, EH3, EL6, and Kakangari matrix |
| NASA分類 | Lunar and Planetary Science and Exploration |
| レポートNO | JSC-CN-30299 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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