Clinoforms in Melas Chasma0

• From Around the Web, Space
• April 13, 2017

In this image from NASA’s Mars Reconnaissance Orbiter, a group of steeply inclined light-toned layers is bounded above and below by unconformities (sudden or irregular changes from one deposit to another) that indicate a “break” where erosion of pre-existing layers was taking place at a higher rate than deposition of new materials.