| タイトル | Ar-Ar and Rb-Sr Ages of the Tissint Olivine-phyric Martian Shergottite |
| 本文（外部サイト） | http://hdl.handle.net/2060/20140000409 |
| 著者（英） | Swisher, C. C., III; Delaney, J. S.; Park, J.; Agee, C.; Nyquist, L. E.; Shih, C.-Y.; Lindsay, F. N.; Herzog, G. F.; Turin, B. |
| 発行日 | 2013-07-29 |
| 言語 | eng |
| 内容記述 | The fifth martian meteorite fall, Tissint, is an olivine-phyric shergottite that contains olivine macrocrysts (approximately 1.5 mm) [1]. [2] reported the Sm-Nd age of Tissint as 596 plus or minus 23 Ma along with Rb-Sr data that defined no isochron. [3] reported Lu-Hf and Sm-Nd ages of 583 plus or minus 86 Ma and 616 plus or minus 67 Ma, respectively. The cosmic-ray exposure ages of Tissint are 1.10 plus or minus 0.15 Ma based on 10Be [4], and 1.0-1.1 Ma, based on 3He, 21Ne, and 38Ar [5,6].We report Ar-Ar ages and Rb-Sr data. |
| NASA分類 | Lunar and Planetary Science and Exploration |
| レポートNO | JSC-CN-28811 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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