List of chasmata on Mars


What follows is a list of chasmata on Mars. A chasma is a deep, steep sided, elongated depression similar to a canyon on Earth.
NameCoordinatesNotes
Arsia Chasmata
Ascraeus Chasmata
Australe SulciPart of Planum Australe
Baetis Chasma
Candor ChasmaPart of Valles Marineris
Capri Chasma
Ceti Chasma
Chasma AustralePart of Planum Australe
Chasma Boreale
Coprates ChasmaPart of Valles Marineris
Echus Chasma
Elysium Chasma
Eos ChasmaPart of Valles Marineris
Ganges ChasmaPart of Valles Marineris
Hebes Chasma
Hellas Chasma
Hyblaeus Chasma
Hydrae Chasma
Ius ChasmaPart of Valles Marineris
Juventae Chasma
Melas ChasmaPart of Valles Marineris
Ophir ChasmaPart of Valles Marineris
Pavonis Chasma
Promethei ChasmaPart of Planum Australe
Tithonium ChasmaPart of Valles Marineris
Ultimum ChasmaPart of Planum Australe