| Similarity | Rank | |
|---|---|---|
| rocks | 0.909 | 5025 |
| outcroppings | 0.903 | 88718 |
| boulder | 0.884 | 25256 |
| ledges | 0.869 | 41918 |
| outcrops | 0.867 | 57445 |
| gullies | 0.865 | 60125 |
| outcropping | 0.863 | 80839 |
| cliffs | 0.861 | 14612 |
| pebbles | 0.853 | 30236 |
| ravines | 0.844 | 59467 |
| crevasses | 0.834 | 91511 |
| rocky | 0.827 | 11187 |
| outcrop | 0.827 | 58409 |
| scree | 0.820 | 82887 |
| dunes | 0.806 | 19983 |
| canyons | 0.801 | 30200 |
| basalt | 0.799 | 47675 |
| mounds | 0.799 | 26198 |
| gravel | 0.797 | 11501 |
| chasms | 0.793 | 99102 |
| ridges | 0.792 | 22994 |
| ledge | 0.789 | 20622 |
| stalagmites | 0.786 | 88860 |
| craters | 0.785 | 38883 |
| hollows | 0.781 | 54101 |