Claim: Studies from satellites orbiting Mars have found channels, as well as Kieserite, a magnesium sulfate, on the eastern, western, and southern walls of Juventae Chasma.
Evidence: Studies from satellites orbiting Mars have found channels on the eastern, western, and southern walls of Juventae Chasma. Kieserite, a magnesium sulfate, was also found in Juventae Chasma.