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Marte Vallis Textures

20 March 2006
This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows platy flow surfaces in the Marte Vallis region of Mars. The origin of the flows is not well-understood, but as some Mars scientists have suggested, the flows may be the product of low viscosity (very fluid), high temperature volcanic eruptions, or perhaps they are the remains of large-scale mud flows. In either case, the materials are solid and hold a record of small meteor impact craters, thus indicating that they are not composed of ice, as still others have speculated.

Location near: 6.7°N, 182.0°W
Image width: ~3 km (~1.9 mi)
Illumination from: lower left
Season: Northern Winter

Image details

ID#:
PIA02010

Date added:
2006-03-20

Target:
Mars

Mission:
Mars Global Surveyor (MGS)

Spacecraft:
Mars Global Surveyor Orbiter

Instruments:
Mars Orbiter Camera

Rating:



Views:
2,918

Full-Res TIFF:
PIA02010.tif (0.86 MB)

Full-Res JPG:
PIA02010.jpg (0.2 MB)

Image credit:
NASA/JPL/Malin Space Science Systems