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Summary
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English: Chemical Alteration by Water, Jezero Crater Delta - On ancient Mars, water carved channels and transported sediments to form fans and deltas within lake basins. Examination of spectral data acquired from orbit show that some of these sediments have minerals that indicate chemical alteration by water. Here in Jezero Crater delta, sediments contain clays and carbonates. The image combines information from two instruments on NASA's Mars Reconnaissance Orbiter,the Compact Reconnaissance Imaging Spectrometer for Mars and the Context Camera. (Reference: Ehlmann et al. 2008.) |
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| Date | (released) | ||
| Source | http://www.nasa.gov/mission_pages/msl/multimedia/pia15097.html (image link); see also https://photojournal.jpl.nasa.gov/catalog/PIA15097 | ||
| Author | NASA/JPL-Caltech/MSSS/JHU-APL | ||
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This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA15097. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
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Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:15, 23 May 2019 | | 935 × 720 (129 KB) | Huntster | Original file, unstretched. |
| 16:01, 7 March 2015 |  | 946 × 728 (495 KB) | Drbogdan | User created page with UploadWizard |
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