Fig. 1From: Feasibility of retrieving dust properties and total column water vapor from solar spectra measured using a lander camera on MarsComplex refractive index of Martian dust plotted against wavelength. Observational results (filled symbols) reported by Wolff et al. (2009) are compared with our fitting results (open symbols). In this example, the fitting leads to a silicate complex refractive index of n 0 = 1.48 − 0.000942i and a hematite volume mixing ratio of ρ A = 1.77%Back to article page