What follows is a list of chasmata on Mars. A chasma is a deep, steep sided, elongated depression similar to a canyon on Earth.
Name CoordinatesBy Google - Mars Notes Arsia Chasmata Ascraeus Chasmata Australe Sulci Part of Planum Australe Baetis Chasma Candor Chasma Part of Valles Marineris Capri Chasma Ceti Chasma Chasma Australe Part of Planum Australe Chasma Boreale Coprates Chasma Part of Valles Marineris Echus Chasma Elysium Chasma Eos Chasma Part of Valles Marineris Ganges Chasma Part of Valles Marineris Hebes Chasma Hellas Chasma Hyblaeus Chasma Hydrae Chasma Ius Chasma Part of Valles Marineris Juventae Chasma Melas Chasma Part of Valles Marineris Ophir Chasma Part of Valles Marineris Pavonis Chasma Promethei Chasma Part of Planum Australe Tithonium Chasma Part of Valles Marineris Ultimum Chasma Part of Planum Australe
See also List of Valles on Mars
References
External links https://planetarynames.wr.usgs.gov/