| タイトル | Building on the Cornerstone: Destinations for Nearside Sample Return |
| 本文（外部サイト） | http://hdl.handle.net/2060/20160012742 |
| 著者（英） | Stopar, J. D.; Gruener, J. E.; Jolliff, B. L.; Petro, N. E.; Speyerer, E. J.; Lawrence, S. J.; Cohen, B. A.; Draper, D. |
| 発行日 | 2016-11-01 |
| 言語 | eng |
| 内容記述 | Discoveries from LRO (Lunar Reconnaissance Orbiter) have transformed our knowledge of the Moon, but LRO's instruments were originally designed to collect the measurements required to enable future lunar surface exploration. Compelling science questions and critical resources make the Moon a key destination for future human and robotic exploration. Lunar surface exploration, including rovers and other landed missions, must be part of a balanced planetary science and exploration portfolio. Among the highest planetary exploration priorities is the collection of new samples and their return to Earth for more comprehensive analysis than can be done in-situ. The Moon is the closest and most accessible location to address key science questions through targeted sample return. The Moon is the only other planet from which we have contextualized samples, yet critical issues need to be addressed: we lack important details of the Moon's early and recent geologic history, the full compositional and age ranges of its crust, and its bulk composition. |
| NASA分類 | Lunar and Planetary Science and Exploration |
| レポートNO | LEAG Abstract 5045
JSC-CN-37605 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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