Bedrock on the Floor of Kaiser Crater

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Caption:

Map Projected Browse Image
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HiRISE has often imaged inside Kaiser Crater to monitor active sand dunes and gullies. Surrounding these dunes, we often find clean bedrock exposures , because the actively moving sand clears off the dust.

Kaiser Crater is 207 kilometers wide and was named after Frederik Kaiser, a Dutch astronomer (1808-1872).

The map is projected here at a scale of 50 centimeters (19.7 inches) per pixel. (The original image scale is 50.6 centimeters [19.9 inches] per pixel [with 2 x 2 binning]; objects on the order of 152 centimeters [59.8 inches] across are resolved.) North is up.

Background Info:

The University of Arizona, in Tucson, operates HiRISE, which was built by Ball Aerospace & Technologies Corp., in Boulder, Colorado. NASA's Jet Propulsion Laboratory, a division of Caltech in Pasadena, California, manages the Mars Reconnaissance Orbiter Project for NASA's Science Mission Directorate, Washington.

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