Szomolnokite Talla D, Wildner M American Mineralogist 104 (2019) 1732-1749 Investigation of the kieserite-szomolnokite solid-solution series, (Mg,Fe)SO4*H2O, with relevance to Mars: Crystal chemistry, FTIR, and Raman spectroscopy under ambient and martian temperature conditions Note: T = -160 C Locality: Synthetic _database_code_amcsd 0021016 CELL PARAMETERS: 7.0404 7.5756 7.7450 90.000 118.368 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 363.476 Density (g/cm3): 3.105 MAX. ABS. INTENSITY / VOLUME**2: 19.88057779 RIR: 2.085 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.29 35.01 4.8504 -1 1 1 4 18.50 41.02 4.7956 1 1 0 4 23.49 9.45 3.7878 0 2 0 2 25.91 100.00 3.4382 -1 1 2 4 26.37 21.88 3.3802 1 1 1 4 26.93 32.01 3.3108 0 2 1 4 28.82 49.69 3.0975 2 0 0 2 34.80 17.39 2.5782 -2 2 1 4 35.43 51.30 2.5333 0 2 2 4 37.07 3.21 2.4252 -2 2 2 4 37.51 1.56 2.3978 2 2 0 4 37.59 4.78 2.3930 1 1 2 4 38.50 12.26 2.3384 1 3 0 4 40.65 22.14 2.2194 -3 1 2 4 42.80 8.92 2.1129 -1 3 2 4 43.09 4.02 2.0992 1 3 1 4 43.66 12.05 2.0732 -2 2 3 4 44.43 1.31 2.0392 2 2 1 4 45.53 14.96 1.9923 3 1 0 4 46.62 2.13 1.9482 0 2 3 4 47.11 6.54 1.9293 -2 0 4 2 48.04 4.01 1.8939 0 4 0 2 49.77 9.70 1.8320 -1 1 4 4 51.19 1.72 1.7845 1 3 2 4 51.97 2.77 1.7596 -4 0 2 2 52.26 1.02 1.7505 -3 1 4 4 53.29 6.32 1.7191 -2 2 4 4 53.63 1.82 1.7089 -3 3 2 4 53.81 2.93 1.7037 0 0 4 2 54.28 18.61 1.6901 2 2 2 4 55.51 9.71 1.6554 0 4 2 4 56.68 11.95 1.6241 -2 4 2 4 56.96 2.29 1.6168 -3 3 3 4 57.67 11.02 1.5985 3 3 0 4 57.77 4.84 1.5958 -4 2 2 4 58.46 9.21 1.5786 -4 0 4 2 59.18 2.41 1.5612 -4 2 3 4 59.49 1.78 1.5538 0 2 4 4 59.71 2.34 1.5487 4 0 0 2 59.80 1.21 1.5465 -4 2 1 4 61.30 9.62 1.5121 -1 3 4 4 62.25 1.52 1.4914 2 4 1 4 63.18 3.21 1.4717 1 5 0 4 63.49 3.76 1.4653 -3 3 4 4 63.88 2.99 1.4571 -4 2 4 4 64.01 2.23 1.4547 0 4 3 4 64.05 4.41 1.4538 3 1 2 4 64.42 1.56 1.4464 1 1 4 4 65.06 2.24 1.4335 4 2 0 4 66.27 1.11 1.4103 2 2 3 4 66.27 3.51 1.4103 -1 5 2 4 68.27 1.37 1.3737 -5 1 2 4 70.41 3.51 1.3373 2 4 2 4 70.70 1.31 1.3325 -5 1 4 4 71.53 1.39 1.3191 -4 2 5 4 72.82 1.22 1.2988 1 5 2 4 73.20 1.28 1.2930 4 2 1 4 73.46 7.13 1.2891 -4 4 2 4 73.90 1.17 1.2825 0 2 5 4 74.22 1.16 1.2777 3 3 2 4 74.57 2.87 1.2727 1 3 4 4 74.83 3.10 1.2688 -3 5 2 4 74.88 1.09 1.2680 -3 1 6 4 75.04 1.19 1.2658 -3 5 1 4 75.26 1.74 1.2627 -4 4 1 4 75.26 1.30 1.2626 0 6 0 2 75.37 4.36 1.2611 2 0 4 2 76.74 1.04 1.2420 3 1 3 4 78.87 3.34 1.2136 -2 2 6 4 79.19 1.86 1.2095 -1 1 6 4 80.07 1.12 1.1985 -2 4 5 4 80.51 2.02 1.1930 -5 3 4 4 81.82 3.05 1.1772 -4 2 6 4 82.50 2.98 1.1692 2 6 0 4 83.96 1.10 1.1525 4 2 2 4 85.05 2.46 1.1405 -5 1 6 4 87.05 1.03 1.1194 2 6 1 4 87.75 1.96 1.1123 5 3 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.