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Showing results for "gullies"
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Today's VIS image shows part of Charitum Montes, the rugged highlands surrounding the southern part of Argyre...
This image captured by NASA 2001 Mars Odyssey spacecraft shows Ross Crater in Aonia Terra. The crater rim is...
Seasonal frost commonly forms at middle and high latitudes on Mars, much like winter snow on Earth. However, on Mars...
This VIS image shows part of an unnamed crater in Noachis Terra. Large gullies dissect the crater rim and dunes are...
This VIS image shows part of the rim of an unnamed crater in Terra Sirenum. A group of channels dissect the rim in...
This VIS image shows part of the rim of an unnamed crater in Terra Sirenum. A group of channels dissect the rim in...
This VIS image shows part of the rim of an unnamed crater in Terra Cimmeria. A group of channels dissect the rim...
This VIS image shows part of the rim of an unnamed crater in Terra Sirenum. A group of channels dissect the rim in...
This image shows Cornelia Crater on the large asteroid Vesta. On the right is an inset image showing an example of...
Several types of downhill flow features have been observed on Mars. Shown here is an example of a type called linear...
These three images taken by NASA Mars Reconnaissance Orbiter are called linear gullies and were taken at different...
Gully and defrosting activity have been visible here along the edge of a dune field, along with blocks of frost....
Evidence for Recent Liquid Water on Mars: Clues Regarding the Relative Youth of Martian Gullies
Evidence for Recent Liquid Water on Mars: Gullies at 70°S in Polar Pit Walls
This observation from NASA's Mars Reconnaissance Orbiter shows a close view of the rim and upper wall of an impact...
This is an odd-looking image. It shows gullies during the winter while entirely in the shadow of the crater wall....
This image contrasts gullies and recurring warm-season slope flows appearing in the same crater, in the middle...
This image from NASA Mars Reconnaissance Orbiter shows the west-facing side of an impact crater in the mid-latitudes...
The light-toned deposits that formed in two gully sites on Mars during the Mars Global Surveyor (MGS) Mars Orbiter...
Today's VIS image shows part of an unnamed crater in Noachis Terra. Several craters in the southern hemisphere...
Sometimes a central pit forms inside some Martian craters, especially when there substantial ground ice. Such is the...
At the southern end of Echus Cansma this dissected surface and mega-gullies occur
Today's VIS image shows part of the eastern side of Maunder Crater. This crater has a unique form, with a large...
This image of a crater rim strikingly shows what appear to be bright white flows coming from gullies in the crater...