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Nighttime and daytime infrared images from THEMIS suggest a consolidated deposit in the floor of this ancient crater in Terra Sabaea, potentially with some bedrock exposure.

Our goal is to examine the relationship between the surrounding crater floor and the deposit and to differentiate the deposit from nearby volcanics.


Image: NASA/JPL/University of Arizona https://www.uahirise.org/hipod/ESP_065827_2075
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