| Uranius Mons | |
| Type: | mountain |
| Coordinates: | 26.9°N 267.85°W |
| Peak: | 4853m (15,922feet) |
Uranius Mons,[1] formerly Uranius Patera, is a volcano on Mars located in the Tharsis quadrangle, named after a classical albedo feature. The name "Uranius Patera" now refers only to the volcano's central caldera.[2] It is 4853m (15,922feet) high[3] and has shallow slopes. It belongs to the Uranius group of volcanoes in the Tharsis area. The sides of Uranius Mons consist of radial lava flows; the large caldera (90×65 km) is elongated in the southwestern direction. The surrounding plains are younger and part of the Tharsis Montes Formation of the Amazonian epoch.[4]