File:ESP 020673 1750 (32464815674).jpg

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Martian Meanders and Scroll-Bars – Channels become inverted when the sediments filling them become more resistant to erosion than the surrounding material. Here, the most likely process leading to hardening of the channel material is chemical cementation by precipitation of minerals.

NASA/JPL/University of Arizona (www.uahirise.org/ESP_020673_1750)
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Source ESP_020673_1750
Author UAHiRISE (NASA)

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Public domain 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/TimeThumbnailDimensionsUserComment
current21:11, 20 June 2018Thumbnail for version as of 21:11, 20 June 20182,560 × 1,920 (7.76 MB)Meisam (talk | contribs)Transferred from Flickr via #flickr2commons

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