Unnamed crater

Unnamed crater
Unnamed crater Dawn photographed this unnamed crater on Dec. 23. It is 20 miles (32 kilometers) in diameter and is between Dantu and Rao craters. (See the map here.) Part of this crater is shown at the bottom left of the photo of Dantu we saw in November. The many ridges and steep slopes here may be the result of the crater partially collapsing during its formation. The complex geology evokes an image of a flower (at least for this writer). Full image and caption. NASA /JPL-Caltech / UCLA / MPS / DLR / IDA