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HiPOD 18 Oct 22: A Crater in Scalloped Terrain

Sublimation (ice vaporizing without passing through a liquid stage) is an important process affecting water ice in the mid-latitudes of Mars. This might be responsible for creating two different landforms: scalloped depressions and expanded craters.

More: uahirise.org/hipod/ESP_074757_

NASA/JPL-Caltech/UArizona

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