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: Sample Mg0.25Fe0.75 Locality: Synthetic _database_code_amcsd 0021011 CELL PARAMETERS: 7.0417 7.5790 7.7530 90.000 118.491 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 363.659 Density (g/cm3): 2.960 MAX. ABS. INTENSITY / VOLUME**2: 16.67379294 RIR: 1.834 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.27 40.65 4.8546 -1 1 1 4 18.51 29.67 4.7937 1 1 0 4 23.48 7.00 3.7895 0 2 0 2 25.89 100.00 3.4417 -1 1 2 4 26.39 25.57 3.3772 1 1 1 4 26.92 38.96 3.3118 0 2 1 4 28.85 50.32 3.0944 2 0 0 2 34.79 19.12 2.5789 -2 2 1 4 35.43 45.79 2.5336 0 2 2 4 37.04 1.73 2.4273 -2 2 2 4 37.62 3.37 2.3911 1 1 2 4 38.49 10.56 2.3390 1 3 0 4 40.63 18.64 2.2206 -3 1 2 4 42.77 7.65 2.1143 -1 3 2 4 43.09 4.32 2.0991 1 3 1 4 43.61 13.50 2.0754 -2 2 3 4 44.46 1.69 2.0376 2 2 1 4 45.57 13.33 1.9905 3 1 0 4 46.62 2.68 1.9482 0 2 3 4 47.05 6.59 1.9315 -2 0 4 2 48.02 3.42 1.8947 0 4 0 2 49.74 8.11 1.8330 -1 1 4 4 51.96 2.45 1.7598 -4 0 2 2 53.23 5.92 1.7209 -2 2 4 4 53.60 1.17 1.7098 -3 3 2 4 53.81 2.24 1.7035 0 0 4 2 54.33 17.39 1.6886 2 2 2 4 55.49 9.18 1.6559 0 4 2 4 56.64 11.15 1.6251 -2 4 2 4 56.90 2.39 1.6182 -3 3 3 4 57.69 9.88 1.5979 3 3 0 4 57.76 4.07 1.5961 -4 2 2 4 58.39 8.39 1.5804 -4 0 4 2 59.14 2.45 1.5623 -4 2 3 4 59.49 1.38 1.5537 0 2 4 4 59.77 2.28 1.5472 4 0 0 2 59.82 1.35 1.5460 -4 2 1 4 61.27 8.55 1.5129 -1 3 4 4 62.26 1.50 1.4911 2 4 1 4 63.15 2.51 1.4723 1 5 0 4 63.41 2.97 1.4668 -3 3 4 4 63.81 2.37 1.4587 -4 2 4 4 63.99 2.18 1.4550 0 4 3 4 64.13 3.77 1.4521 3 1 2 4 64.46 1.18 1.4455 1 1 4 4 65.04 1.04 1.4340 -2 2 5 4 65.12 1.70 1.4324 4 2 0 4 66.23 2.94 1.4111 -1 5 2 4 66.34 1.23 1.4091 2 2 3 4 68.28 1.10 1.3736 -5 1 2 4 70.44 3.06 1.3368 2 4 2 4 70.63 1.10 1.3336 -5 1 4 4 71.43 1.50 1.3207 -4 2 5 4 73.29 1.28 1.2916 4 2 1 4 73.43 6.77 1.2894 -4 4 2 4 73.90 1.13 1.2824 0 2 5 4 74.60 2.55 1.2722 1 3 4 4 74.79 2.38 1.2694 -3 5 2 4 75.02 1.25 1.2661 -3 5 1 4 75.22 1.06 1.2632 0 6 0 2 75.27 1.53 1.2626 -4 4 1 4 75.45 3.66 1.2599 2 0 4 2 76.84 1.03 1.2405 3 1 3 4 78.80 2.95 1.2145 -2 2 6 4 79.16 1.34 1.2099 -1 1 6 4 80.44 1.83 1.1939 -5 3 4 4 81.69 2.31 1.1787 -4 2 6 4 82.48 2.30 1.1695 2 6 0 4 84.92 2.09 1.1420 -5 1 6 4 87.05 1.03 1.1195 2 6 1 4 87.83 1.50 1.1115 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.