View Full Version : Mars Water Could Have Carved These ‘Mystery Mounds’

2013-Dec-12, 03:30 PM
Above is a time capsule of more than three billion years of Mars history. The right-hand side shows a bunch of blocky-looking things that formed after volcanic activity made the walls of*Juventae Chasma collapse. In the center are what the European Space Agency calls “mystery mounds” made up of sulphate materials (indicating that they were […]

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