_part.png) Part of Acidalia Colles. Image size is 100×100 km | |
| Feature type | Hill cluster |
|---|---|
| Coordinates | 50°54′N23°06′W / 50.9°N 23.1°W /50.9; -23.1 |
Acidalia Colles is a group of hills in theMare Acidalium quadrangle of Mars, located at 50.9° north latitude and 23.1° west longitude. It is about360 km long and was named after a classical albedo feature name.[1] The term "Colles" is used for small hills or knobs.[2]Gullies have been observed on Acidalia Colles.
