File:43821 2555defrostingdune.jpg

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Description43821 2555defrostingdune.jpg	English: Defrosting dune with frost in polygon troughs, as seen by hirise under HiWish program
Date	8 March 2016
Source	http://hirise.lpl.arizona.edu/ESP_043821_2555
Author	Jim Secosky modified NASA image. NASA/JPL/ University of Arizona

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	16:02, 8 March 2016		1,860 × 929 (538 KB)	Jimmarsmars	{{Information \|Description ={{en\|1=Defrosting dune with frost in polygon troughs, as seen by hirise under HiWish program}} \|Source =http://hirise.lpl.arizona.edu/ESP_043821_2555 \|Author =Jim Secosky modified NASA image. NASA/JPL/ Un...