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Frost at the Viking 2 Lander
THE VIEW FROM THE SURFACE
The colors in this slide have been computer enhanced in order to show the details of the martian surface. As a result, the colors shown here do not precisely represent those that a human observer would see on Mars.

30. Frost at the Viking 2 Lander (48°N,226°W)

Viking Lander 2 is far enough north that frost deposits may form on the surface during winter. This image, taken in May 1979, shows a thin, white layer of water frost, estimated to be only micrometers (1 micrometer = 0.001 millimeters) thick, covering parts of the surface. The reddish regions are soil and rock not covered by the frost. Portions of the spacecraft are visible in the right foreground.

Viking Lander image 21I093

Right click here to download a high-resolution version of the image (7.32 MB)




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