Valles Marineris

Valles Marineris is a canyon system on Mars. It is 4,000 miles (6,400 kilometres) long.^[1]

Valles Marineris Media

Topographic map of Valles Marineris with its associated outflow channels and their surroundings, based on MOLA altimetry data
Valles Marineris in mosaic of THEMIS infrared images from 2001 Mars Odyssey
Morning water ice fog spills out of Noctis Labyrinthus (Viking 1 orbiter image)
Ius Chasma image mosaic from 2001 Mars Odyssey, showing side canyons created by sapping. On the northern (upper) rim, right of center, a canyon turns 90 degrees where it encounters a graben.
Ophir Chasma THEMIS mosaic
Seasonal flows on Coprates Chasma in Valles Marineris.
Deposits from landslides moving in opposite directions meet on the canyon floor near the junction of Melas and Coprates chasmata.
Rim of Ganges chasma, closeup showing stratigraphy and small landslides.

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