Dark Light
The objective of this observation is to examine at least two layers that are exposed in the wall of an impact crater that’s less than 5 km across.

Even without a 3D picture, we can easily see that the crater’s walls are fairly steep. Phlegra Montes are a series of mountain ranges, massifs and knobby terrain in the northern lowlands of Mars. 


Image: NASA/JPL/University of Arizona https://www.uahirise.org/hipod/ESP_065243_2065
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.
Impact crater

Impact Craters as Windows to What Lies Beneath

Impact craters are common on all solar system bodies. They offer many clues to scientists regarding the geologic history of a planetary surface, particularly regarding its age, evolution with time, and composition.