File:Flow-like features in Dunes on Richardson Crater, Mars - example 1..png

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Description	English: The dark material at the end of the flows moves at between 0.1 and 1.4 m/day in late spring / summer on Mars. Most models for it favour liquid water as a cause. Either interfacial layers, or else layers of water created through the solid state greenhouse effect. http://www.lpi.usra.edu/meetings/lpsc2008/pdf/1555.pdf
Date	3 May 2007
Source	Detail from http://www.uahirise.org/PSP_003597_1080 obtained using HiView
Author	NASA/JPL/University of Arizona

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File:Flow-like features in Dunes on Richardson Crater, Mars - example 1..png

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