Schairerite Fanfani L, Nunzi A, Zanazzi P F, Zanzari A R, Sabelli C Mineralogical Magazine 40 (1975) 131-139 The crystal structure of schairerite and its relationship to sulphohalite Locality: Searles Lake, California, USA _database_code_amcsd 0014463 CELL PARAMETERS: 12.1970 12.1970 19.2590 90.000 90.000 120.000 SPACE GROUP: P31m X-RAY WAVELENGTH: 1.541838 Cell Volume: 2481.249 Density (g/cm3): 2.619 MAX. ABS. INTENSITY / VOLUME**2: 5.750572960 RIR: 0.715 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 4.59 8.11 19.2590 0 0 1 1 9.18 1.98 9.6295 0 0 2 1 14.52 1.16 6.0985 1 1 0 3 15.24 1.39 5.8140 2 -1 1 3 15.24 1.21 5.8140 1 1 1 3 17.21 2.32 5.1522 2 -1 2 3 20.08 1.07 4.4215 2 -1 3 3 20.08 24.75 4.4215 1 1 3 3 23.09 2.15 3.8518 0 0 5 1 23.54 4.82 3.7790 1 1 4 3 23.54 87.04 3.7790 2 -1 4 3 25.03 1.21 3.5581 2 0 4 6 25.29 100.00 3.5210 3 0 0 6 25.72 1.70 3.4636 3 0 1 6 26.29 2.45 3.3903 3 -1 3 6 27.39 7.73 3.2566 1 1 5 3 27.39 1.04 3.2566 2 -1 5 3 27.79 3.91 3.2098 0 0 6 1 28.92 7.27 3.0871 3 0 3 6 29.06 1.55 3.0733 2 1 4 6 29.06 2.43 3.0733 3 -1 4 6 29.29 18.75 3.0492 2 2 0 3 29.66 50.66 3.0117 4 -2 1 3 29.66 19.57 3.0117 2 2 1 3 30.76 1.10 2.9070 4 -2 2 3 30.76 3.22 2.9070 2 2 2 3 31.48 6.52 2.8421 3 0 4 6 31.50 2.96 2.8404 2 -1 6 3 32.51 71.60 2.7543 4 -2 3 3 32.54 52.67 2.7513 0 0 7 1 33.63 1.55 2.6652 4 -1 3 6 33.66 1.12 2.6625 1 0 7 6 34.83 73.41 2.5761 2 2 4 3 35.81 2.45 2.5079 1 1 7 3 35.81 1.92 2.5079 2 -1 7 3 35.88 2.44 2.5027 4 -1 4 6 35.88 3.79 2.5027 3 1 4 6 37.35 14.78 2.4074 0 0 8 1 37.40 1.05 2.4043 5 -2 1 6 37.62 4.04 2.3908 4 -2 5 3 37.62 3.53 2.3908 2 2 5 3 37.93 3.38 2.3721 3 0 6 6 38.90 3.15 2.3153 4 0 4 6 39.37 4.43 2.2887 4 1 1 6 39.76 1.52 2.2672 5 -2 3 6 40.28 1.54 2.2392 1 1 8 3 40.82 9.56 2.2107 4 -2 6 3 40.82 12.33 2.2107 2 2 6 3 41.63 5.89 2.1694 4 1 3 6 41.66 8.82 2.1679 3 0 7 6 41.73 1.74 2.1646 5 -2 4 6 42.23 1.01 2.1399 0 0 9 1 43.53 4.33 2.0790 4 1 4 6 44.35 16.44 2.0427 2 2 7 3 44.57 2.69 2.0328 3 3 0 3 45.88 1.47 1.9779 5 -1 5 6 46.88 21.40 1.9380 6 -3 3 3 46.88 6.27 1.9380 3 3 3 3 47.19 1.27 1.9259 0 0 10 1 48.16 31.10 1.8895 4 -2 8 3 48.16 1.02 1.8895 2 2 8 3 48.62 9.15 1.8728 6 -3 4 3 48.63 2.13 1.8723 4 1 6 6 48.63 1.38 1.8723 5 -1 6 6 49.43 1.09 1.8440 6 -2 4 6 50.78 3.95 1.7978 6 -3 5 3 50.78 2.44 1.7978 3 3 5 3 51.94 75.30 1.7605 6 0 0 6 52.22 2.13 1.7516 2 2 9 3 53.02 1.18 1.7273 1 0 11 6 53.34 1.23 1.7174 6 -3 6 3 53.34 1.10 1.7174 3 3 6 3 54.53 1.44 1.6828 1 1 11 3 54.53 2.39 1.6828 2 -1 11 3 56.27 8.72 1.6350 3 3 7 3 56.32 1.59 1.6335 7 -3 4 6 56.52 15.11 1.6283 4 -2 10 3 57.77 1.07 1.5958 7 -2 4 6 59.56 1.35 1.5521 2 -1 12 3 60.96 1.05 1.5199 4 4 1 3 61.03 12.21 1.5183 2 2 11 3 61.03 5.27 1.5183 4 -2 11 3 62.63 6.29 1.4834 4 4 3 3 62.65 16.47 1.4829 6 0 7 6 62.72 1.37 1.4815 0 0 13 1 64.06 12.62 1.4535 8 -4 4 3 65.71 2.82 1.4210 6 0 8 6 66.93 3.00 1.3981 6 -3 10 3 67.14 1.12 1.3942 4 1 11 6 67.14 1.64 1.3942 5 -1 11 6 67.70 2.74 1.3840 7 -2 8 6 68.08 1.75 1.3772 8 -4 6 3 68.17 2.61 1.3756 0 0 14 1 68.66 1.46 1.3670 7 1 3 6 70.03 5.87 1.3435 8 -1 4 6 70.13 1.10 1.3419 2 -1 14 3 70.80 5.90 1.3308 6 3 0 6 72.54 1.92 1.3031 6 3 3 6 73.53 2.22 1.2880 4 4 8 3 73.80 1.34 1.2839 0 0 15 1 73.88 1.05 1.2827 6 3 4 6 75.47 2.18 1.2597 6 -3 12 3 80.32 2.14 1.1954 4 4 10 3 81.31 3.29 1.1833 4 -2 15 3 82.12 6.59 1.1737 9 0 0 6 84.21 5.41 1.1498 8 -4 11 3 85.17 1.41 1.1393 6 -3 14 3 85.62 2.35 1.1344 -2 -8 3 6 85.70 1.76 1.1335 6 0 13 6 86.83 1.44 1.1217 4 1 15 6 86.91 3.81 1.1208 8 2 4 6 89.71 1.80 1.0930 8 -1 11 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.