22 January 2004
This January 2004 Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows three distinct bands of layered material exposed in the wall of a south, middle-latitude meteor impact crater wall. Talus--debris shed from erosion of the wall--has piled up on the slopes below the layered outcrop. This picture is located near 45.5°S, 85.9°W, and covers an area 3 km (1.9 mi) wide. Sunlight illuminates the scene from the right/lower right.