Gorgeyite Smith G W, Walls R Zeitschrift fur Kristallographie 151 (1980) 49-60 The crystal structure of goergeyite K2SO4*5CaSO4*H2O Locality: Astakos, Greece _database_code_amcsd 0010819 CELL PARAMETERS: 17.5100 6.8220 18.2100 90.000 113.300 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 1997.844 Density (g/cm3): 2.909 MAX. ABS. INTENSITY / VOLUME**2: 11.52185031 RIR: 1.290 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.00 9.06 8.0410 2 0 0 2 14.10 12.57 6.2803 1 1 0 4 15.82 16.09 5.6016 1 1 1 4 18.08 9.57 4.9070 2 0 2 2 18.94 5.23 4.6862 1 1 2 4 21.25 8.57 4.1812 0 0 4 2 23.67 3.60 3.7585 -1 1 4 4 23.88 3.14 3.7267 -4 0 4 2 26.12 5.48 3.4110 0 2 0 2 26.48 22.49 3.3666 3 1 2 4 26.67 3.75 3.3422 0 2 1 4 28.18 60.56 3.1671 4 0 2 2 28.26 1.16 3.1584 0 2 2 4 28.44 6.65 3.1382 -3 1 5 4 28.78 1.05 3.1016 -2 2 2 4 29.22 5.41 3.0568 -5 1 1 4 29.47 28.87 3.0307 -2 0 6 2 29.75 100.00 3.0032 2 2 1 4 30.44 10.04 2.9368 -2 2 3 4 30.52 4.57 2.9295 -5 1 4 4 30.73 1.37 2.9093 5 1 0 4 31.74 44.63 2.8194 -6 0 4 2 32.11 1.04 2.7875 0 0 6 2 32.54 33.27 2.7520 -3 1 6 4 32.78 11.36 2.7318 -5 1 5 4 33.08 4.97 2.7076 -1 1 6 4 33.43 3.04 2.6803 6 0 0 2 33.92 8.08 2.6431 0 2 4 4 35.68 1.09 2.5161 -4 2 4 4 36.08 1.97 2.4893 -2 2 5 4 36.14 1.75 2.4856 5 1 2 4 37.26 2.45 2.4133 1 1 6 4 38.00 11.48 2.3678 -4 2 5 4 38.80 1.06 2.3209 4 2 2 4 39.31 1.48 2.2919 -5 1 7 4 39.79 3.18 2.2656 -2 2 6 4 39.97 1.17 2.2556 -4 0 8 2 40.04 2.59 2.2516 1 3 0 4 40.06 1.32 2.2509 -7 1 5 4 40.77 1.72 2.2132 -6 2 2 4 41.47 9.93 2.1773 7 1 0 4 41.56 1.11 2.1731 -6 2 4 4 42.42 1.18 2.1310 2 2 5 4 42.46 9.46 2.1291 -1 3 3 4 42.51 4.06 2.1266 1 1 7 4 42.91 1.40 2.1075 6 2 0 4 43.08 7.26 2.0997 -6 0 8 2 43.33 3.98 2.0883 -5 1 8 4 43.78 1.07 2.0677 -3 3 3 4 45.10 1.20 2.0102 8 0 0 2 45.35 1.29 1.9997 -3 3 4 4 46.40 5.54 1.9569 0 2 7 4 46.88 3.32 1.9381 1 3 4 4 47.86 1.65 1.9008 -6 2 7 4 47.94 20.13 1.8977 1 1 8 4 48.05 4.82 1.8935 -5 3 1 4 48.92 1.49 1.8620 -5 3 4 4 49.18 3.76 1.8527 2 0 8 2 49.51 25.03 1.8412 -8 2 3 4 49.60 1.14 1.8380 4 2 5 4 50.36 1.03 1.8121 -9 1 6 4 50.48 12.96 1.8081 -5 3 5 4 50.69 1.75 1.8010 -1 3 6 4 50.86 11.18 1.7953 6 2 3 4 51.25 1.53 1.7825 0 2 8 4 53.01 1.52 1.7275 5 1 6 4 53.61 9.94 1.7096 -10 0 2 2 53.75 2.23 1.7055 0 4 0 2 54.31 2.22 1.6891 7 1 4 4 54.42 12.96 1.6859 -1 3 7 4 54.74 1.30 1.6768 3 1 8 4 54.91 1.66 1.6720 -7 3 4 4 55.63 3.05 1.6522 5 3 3 4 55.82 2.45 1.6468 2 4 1 4 58.16 1.14 1.5862 -4 4 1 4 58.26 1.10 1.5836 8 0 4 2 60.36 1.57 1.5334 3 1 9 4 60.53 1.79 1.5295 -9 1 10 4 61.22 1.11 1.5141 -4 4 5 4 61.38 1.33 1.5104 -3 3 9 4 61.78 2.76 1.5016 4 4 2 4 62.49 1.09 1.4863 -2 4 6 4 62.78 2.05 1.4801 -5 1 12 4 63.78 3.89 1.4593 -6 4 4 4 64.79 1.08 1.4389 6 4 0 4 66.31 1.25 1.4097 -12 0 8 2 69.95 1.54 1.3449 -8 4 3 4 71.05 1.43 1.3267 6 4 3 4 72.54 4.77 1.3031 -7 3 11 4 73.13 3.35 1.2941 3 3 9 4 73.18 3.90 1.2933 -13 1 8 4 73.26 2.83 1.2920 -4 2 13 4 74.11 4.60 1.2793 -12 2 1 4 74.94 1.51 1.2672 5 1 10 4 75.72 2.67 1.2561 -2 0 14 2 76.52 1.07 1.2450 1 5 5 4 76.70 2.19 1.2425 -3 5 6 4 77.53 4.29 1.2313 -11 3 9 4 79.28 1.22 1.2084 -1 1 14 4 79.36 1.69 1.2074 -10 4 2 4 80.95 1.32 1.1876 10 2 5 4 81.55 1.15 1.1804 -3 3 13 4 82.28 2.86 1.1718 9 3 5 4 83.26 1.74 1.1605 8 4 4 4 84.31 1.82 1.1487 14 0 0 2 86.73 1.89 1.1227 1 5 8 4 88.01 1.75 1.1096 11 1 6 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.