File:Wikiconcentricclose22451.jpg

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DescriptionWikiconcentricclose22451.jpg	English: Close-up of concentric crater fill, as seen by HiRISE under HiWish program.
Date	13 March 2015
Source	http://hirise.lpl.arizona.edu/ESP_022451_1350
Author	Jim Secosky modified NASA image.

File:Wikiconcentricclose22451.jpg

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13 March 2015

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