The Floor of Mawrth Vallis

CRISM data shows a localized, unique spectral phase consistent with poly-hydrated sulfate or zeolite here on the Mawrth Vallis channel floor, with implications for the regional history. This target provides both color coverage and stereo over the outcrop. We can also look for textual differences between new hydrated mineral and adjacent clays.

date: 21 May 2011
altitude: 285 km

https://uahirise.org/hipod/ESP_022578_2030
NASA/JPL-Caltech/UArizona
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