Dark Light
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
Related Posts

An Impact Crater within Nanedi Valles

With this image, we can cross-dating the relative age of the impact with that of the valley system, as well as learning more about the fluvial and morphology characteristics of area.

A Scarp in the Arabia Region

Pictured here appears to be the edge of a blast radius of a large meteorite impact crater with smaller and more recent cratering interrupting its circumference.