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.

Name	Coordinates	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