Caption throwback (2007): Most debris on crater walls slides straight downhill. In this HiRISE image we see examples of boulders that have bounced downhill, not necessarily vertically. A prominent example looks like a dotted line from the top of the crater wall where the boulder took off to the crater floor where it finally came to rest. (Read the full caption.
: 12 November 2006 altitude
: 275 kmObservation details page
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