Contact: Robert Burnham
Arizona State University
Caption: The Comanche outcrop, seen in a mosaic of Panoramic Camera images from the Mars rover Spirit, holds key mineralogical evidence for an ancient lake in Gusev Crater.
Credit: NASA/JPL-Caltech/Cornell University/Arizona State University
Usage Restrictions: None
Related news release: Gusev Crater once held a lake after all, says ASU Mars scientist