Mars Feature List: Dorsum, dorsa
Number returned: 34
| Feature Name | Center Lat, Long | Diameter | Origin |
| Aesacus Dorsum | 37.20, 153.1 | 264.00 km | From albedo feature at 45N, 205W. |
| Arcadia Dorsa | 55.00, -140.00 | 1900.00 km | Named for classical albedo feature at 45N, 120W. |
| Arena Dorsum | 12.80, 68.9 | 360.00 km | Classical albedo feature name. |
| Atrax Dorsum | 38.50, -89.10 | 32.70 km | Classical town. |
| Auxo Dorsum | -56.00, -41.80 | 70.00 km | One of the Graces. |
| Avernus Dorsa | -6.90, 170.7 | 383.00 km | From albedo feature at 4S, 190W. |
| Cerberus Dorsa | -13.80, 105.4 | 604.00 km | Classical albedo feature name. |
| Charis Dorsum | -56.20, -41.60 | 230.00 km | One of the Graces. |
| Cleia Dorsum | -55.50, -45.70 | 78.00 km | One of the Graces. |
| Dorsa Argentea | -77.90, -33.20 | 360.00 km | Classical albedo feature name. |
| Dorsa Brevia | -71.30, 62.9 | 670.00 km | Classical albedo feature name. |
| Eumenides Dorsum | 4.50, -156.50 | 566.00 km | Classical albedo feature name. |
| Felis Dorsa | -22.10, -65.90 | 783.00 km | Classical albedo feature name. |
| Gordii Dorsum | 4.50, -144.10 | 493.50 km | Classical albedo feature name. |
| Hegemone Dorsum | -55.10, -45.20 | 155.00 km | One of the Graces. |
| Hesperia Dorsa | -23.40, 113.1 | 817.20 km | Albedo feature name. |
| Hyblaeus Dorsa | 11.00, 129 | 875.00 km | Named for albedo feature. |
| Iamuna Dorsa | 21.10, -50.40 | 48.90 km | From classical albedo feature Iamunae Sinus. |
| Isidis Dorsa | 12.20, 88.2 | 1100.00 km | Named for classical albedo feature at 25N, 270W. |
| Juventae Dorsa | -0.10, -71.40 | 519.00 km | From albedo feature at 4S, 63W. |
| Melas Dorsa | -18.50, -71.70 | 560.00 km | Classical albedo feature name. |
| Nilus Dorsa | 20.50, -79.30 | 272.00 km | Named for albedo feature at 20N, 65W. |
| Pasithea Dorsum | -55.50, -41.90 | 250.00 km | One of the Graces. |
| Phaenna Dorsum | -54.30, -43.10 | 151.00 km | One of the Graces. |
| Phlegra Dorsa | 23.00, 176 | 3250.00 km | Named for classical albedo feature at 35N, 195W. |
| Sacra Dorsa | 9.90, -66.30 | 1630.00 km | From albedo feature at 20N, 67W. |
| Sinai Dorsa | -13.60, -79.60 | 473.00 km | Classical albedo feature name. |
| Solis Dorsa | -23.30, -79.80 | 878.00 km | Classical albedo feature name. |
| Styx Dorsum | 31.10, 151.8 | 83.00 km | Albedo feature name. |
| Tyrrhena Dorsa | -24.00, 115.6 | 762.70 km | Albedo feature name. |
| Uranius Dorsum | 24.10, -75.00 | 503.00 km | Named for albedo feature. |
| Xanthe Dorsa | 30.00, -35.00 | 2700.00 km | Classical albedo feature name. |
| Zea Dorsa | -48.90, 80.5 | 265.00 km | Classical albedo feature name. |
| [Pityusa Dorsa] | -64.50, 29.5 | 397.00 km | From albedo feature; name changed to Pityusa Rupes. |
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