Subchannels in Kasei Valles (EDM - MULTISPECTRUM; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)

Caption NASA:"This Region is very dusty, and therefore Dust Streaks can be seen covering the flat Mesas. Within the Channels, large Dunes of Dust have formed from Winds blowing through the Channels themselves. On the steep Slopes of the Dunes, smaller set of Ripples can be seen".