Holtedahlite Romming C, Raade G Mineralogy and Petrology 40 (1989) 91-100 The crystal structure of natural and synthetic holtedahlite Locality: Tingelstadtjern serpentine-magnesium deposit, Modum, Norway _database_code_amcsd 0014621 CELL PARAMETERS: 11.2030 11.2030 4.9770 90.000 90.000 120.000 SPACE GROUP: P31m X-RAY WAVELENGTH: 1.541838 Cell Volume: 540.962 Density (g/cm3): 2.913 MAX. ABS. INTENSITY / VOLUME**2: 5.997738041 RIR: 0.670 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.11 6.53 9.7021 1 0 0 6 17.82 2.44 4.9770 0 0 1 1 18.29 37.18 4.8510 2 0 0 6 20.05 41.73 4.4283 1 0 1 6 23.92 47.52 3.7206 1 1 1 3 23.92 50.16 3.7206 2 -1 1 3 24.27 17.16 3.6670 2 1 0 6 25.64 73.21 3.4739 2 0 1 6 27.58 57.91 3.2340 3 0 0 6 30.27 22.84 2.9522 3 -1 1 6 30.27 7.09 2.9522 2 1 1 6 31.95 67.93 2.8008 2 2 0 3 33.03 4.54 2.7118 3 0 1 6 36.09 19.37 2.4885 0 0 2 1 36.82 42.00 2.4408 4 -2 1 3 36.82 58.00 2.4408 2 2 1 3 37.30 13.45 2.4105 1 0 2 6 38.01 16.86 2.3671 4 -1 1 6 38.01 9.46 2.3671 3 1 1 6 39.63 1.80 2.2742 1 1 2 3 39.63 8.71 2.2742 2 -1 2 3 40.75 26.84 2.2142 2 0 2 6 41.41 38.68 2.1804 4 0 1 6 42.71 1.50 2.1172 4 1 0 6 43.97 2.22 2.0591 3 -1 2 6 43.97 4.51 2.0591 2 1 2 6 44.59 6.07 2.0319 5 -2 1 6 44.59 5.28 2.0319 3 2 1 6 46.02 3.94 1.9722 3 0 2 6 46.62 8.66 1.9482 5 -1 1 6 46.62 1.40 1.9482 4 1 1 6 46.82 3.18 1.9404 5 0 0 6 48.77 1.28 1.8672 3 3 0 3 48.96 13.08 1.8603 4 -2 2 3 48.96 18.97 1.8603 2 2 2 3 49.73 4.42 1.8335 4 2 0 6 49.92 5.73 1.8270 3 1 2 6 49.92 2.73 1.8270 4 -1 2 6 50.48 3.19 1.8079 5 0 1 6 52.33 13.32 1.7482 6 -3 1 3 52.33 10.02 1.7482 3 3 1 3 52.70 12.11 1.7369 4 0 2 6 53.24 12.54 1.7205 6 -2 1 6 53.24 12.72 1.7205 4 2 1 6 55.38 4.66 1.6590 3 2 2 6 55.91 1.09 1.6447 6 -1 1 6 55.91 4.10 1.6447 5 1 1 6 56.25 1.66 1.6353 1 0 3 6 56.95 36.62 1.6170 6 0 0 6 57.12 1.93 1.6125 4 1 2 6 57.12 8.17 1.6125 5 -1 2 6 57.81 9.33 1.5950 4 3 0 6 58.83 8.20 1.5697 2 0 3 6 60.50 4.94 1.5302 5 0 2 6 61.00 5.91 1.5189 7 -3 1 6 61.33 3.78 1.5115 3 -1 3 6 61.33 3.59 1.5115 2 1 3 6 62.64 1.16 1.4830 7 -2 1 6 62.64 5.32 1.4830 5 2 1 6 62.97 4.32 1.4761 6 -2 2 6 62.97 2.04 1.4761 3 0 3 6 65.38 1.74 1.4274 6 -1 2 6 65.38 24.84 1.4274 4 -2 3 3 65.38 15.80 1.4274 2 2 3 3 65.86 1.82 1.4182 6 1 1 6 65.86 1.21 1.4182 7 -1 1 6 66.17 1.18 1.4122 4 -1 3 6 66.80 6.95 1.4004 4 4 0 3 67.59 1.36 1.3860 7 0 0 6 67.59 1.37 1.3860 5 3 0 6 68.53 4.05 1.3693 4 0 3 6 69.30 23.62 1.3559 6 0 2 6 69.76 6.87 1.3480 8 -4 1 3 69.76 12.52 1.3480 4 4 1 3 70.07 1.71 1.3429 7 -3 2 6 70.07 1.30 1.3429 4 3 2 6 70.53 1.08 1.3352 8 -3 1 6 70.53 1.27 1.3352 5 3 1 6 70.84 3.50 1.3302 5 -2 3 6 71.60 1.25 1.3178 7 -2 2 6 71.60 2.25 1.3178 5 2 2 6 72.82 3.38 1.2988 8 -2 1 6 72.82 2.46 1.2988 6 2 1 6 74.63 1.69 1.2718 7 -1 2 6 74.63 2.00 1.2718 6 1 2 6 76.57 2.89 1.2443 8 -1 1 6 76.57 3.46 1.2443 7 1 1 6 76.57 1.66 1.2443 0 0 4 1 76.87 1.37 1.2402 3 3 3 3 77.61 1.18 1.2302 6 -2 3 6 78.20 1.18 1.2223 6 3 0 6 78.35 3.04 1.2204 8 -4 2 3 78.79 1.83 1.2146 1 1 4 3 78.94 1.81 1.2128 8 0 0 6 81.29 3.07 1.1835 6 2 2 6 81.73 1.37 1.1783 8 0 1 6 83.19 1.20 1.1613 3 0 4 6 83.48 1.63 1.1580 6 0 3 6 84.93 2.80 1.1418 7 1 2 6 85.37 2.59 1.1371 2 2 4 3 85.66 1.96 1.1340 7 -2 3 6 86.10 1.17 1.1294 4 -1 4 6 88.27 1.36 1.1071 4 0 4 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.