Scalloped Terrain (IMAGE)

University of Texas at Austin

Scalloped Terrain

Caption

This vertically exaggerated view shows scalloped depressions in a part of Mars where such textures prompted researchers to check for buried ice, using ground-penetrating radar aboard NASA's Mars Reconnaissance Orbiter. They found about as much frozen water as the volume of Lake Superior.

Credit

NASA/JPL-Caltech/Univ. of Arizona

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