Spectral color map from the CRISM instrument on Mars Reconnaissance Orbiter (IMAGE)
Caption
Spectral color map from the CRISM instrument on Mars Reconnaissance Orbiter draped over HiRISE imagery at the edge of the south polar ice cap. Specific colors from this map indicate the presence of smectite clays, an important discovery that helps to explain the MARSIS radar observations
Credit
NASA/JPL/UA.
Usage Restrictions
No restrictions.
License
Public Domain