| タイトル | Smectites on Cape York, Matijevic Hill, Mars, Observed and Characterized by Crism and Opportunity |
| 本文（外部サイト） | http://hdl.handle.net/2060/20130010072 |
| 著者（英） | Gellert, R.; Arvidson, R.; Squyres, S.; Fraeman, A.; Guinness, E.; Bennett, K.; Morris, R.; Wolff, M.; Catalano, J.; Smith, M.; Murchie, S. |
| 著者所属（英） | NASA Johnson Space Center |
| 発行日 | 2013-01-01 |
| 言語 | eng |
| 内容記述 | Opportunity has conducted an extensive "walk-about" and set of in-situ measurements on strata exposed on the inboard side of Cape York, a segment of the dissected rim of the Noachian-age approx.22 km wide Endeavour crater [1] (Fig. 1). The specific region for the observations (Matijevic Hill) was chosen based on along track oversampled (ATO) CRISM hyperspectral observations (processed to 5 m/pixel) that showed the presence of exposures of Fe/Mg smectite phyllosilicates. We describe the first ground-based observations of phyllosilicates on Mars and discuss implications based on the combined CRISM and Opportunity measurements. |
| NASA分類 | Geophysics |
| レポートNO | JSC-CN-27907 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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