Supplementary Figure 3 | Carbonate and phyllosilicate-bearing bedrock in the margin fractured unit. (a) THEMIS qualitative thermal inertia map of region of interest. (b) CRISM pixels (yellow) for spectra shown in (c). These CRISM pixels cover light-toned fractured bedrock with notably high thermal inertia. (c) UMass, TRR3, And TER CRISM spectra of yellow pixels shown in (b). The spectral and geologic interpretation is the same as is described in Figure 4.