North is up.
This image shows a range of interesting geologic features. Small, parallel ridges on some of the valley floors are probably windblown dunes. The edge of the hilly terrain is cut by a deep trough caused by faulting and down-dropping of the terrain in the center of the valley. The slopes of this valley exhibit dark streaks caused by small landslides. Boulders the size of small buildings can also be seen on some of these slopes.