The Case of the Missing Crater Rim
In this observation from NASA's Mars Reconnaissance Orbiter, these two craters perched at the edge of an outflow channel, appear to have lost a portion of their crater rims during a flood event. Alternatively, it is also possible that the craters impacted the edge of the outflow channel after the flood occurred and we are seeing the difference in the strength of the material impacted. https://photojournal.jpl.nasa.gov/catalog/PIA21881
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Details
NASA ID
PIA21881
Date Created
August 21, 2017
Center
JPL
Media Type
image
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