Tag Archives: gulies

HiRISE: Sources of gullies in Hale Crater

HiRISE color can show mineralogical differences due to the near-infrared filter. The sources of channels on the north rim of Hale Crater show fresh blue, green, purple and light toned exposures under the the overlying reddish dust. The causes and … Continue reading

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HiRISE: Gully cluster

Gully cluster. Beautiful Mars series.

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