Features of Aram Chaos (EDM n.2 - Absolute Natural Colors; credits for the additional process. and color: Dr Paolo C. Fienga - Lunexit Team)

Caption NASA:"In the past, the entire Aram Chaos Region [may have] once been an ice-covered lake connected to a nearby Valley via an Outflow Channel and underwent several episodes of catastrophic flooding. Thus, the multiple cracked overlapping layers of the Chaotic Terrain [may have] formed in presence of transient water and ice. Nowadays, Aram Chaos [may contain] water-rich minerals (including Hematite Deposits identified by TES) and thus [may] provide an ideal site for exploration of water-related processes on present day Mars".