Hydrogarnet Lager G A, Armbruster T, Faber J American Mineralogist 72 (1987) 756-765 Neutron and X-ray diffraction study of hydrogarnet Ca3Al2(O4H4)3 Sample: T = 300 K, X-ray 2, without H _database_code_amcsd 0001108 CELL PARAMETERS: 12.5650 12.5650 12.5650 90.000 90.000 90.000 SPACE GROUP: Ia-3d X-RAY WAVELENGTH: 1.541838 Cell Volume: 1983.752 Density (g/cm3): 2.452 MAX. ABS. INTENSITY / VOLUME**2: 9.606366976 RIR: 1.276 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.29 100.00 5.1296 2 1 1 24 19.99 35.54 4.4424 2 2 0 12 26.54 45.42 3.3581 3 2 1 48 28.41 40.14 3.1412 4 0 0 6 31.85 61.82 2.8096 4 2 0 24 33.45 2.98 2.6789 3 3 2 24 34.98 14.58 2.5648 4 2 2 24 36.46 21.55 2.4642 4 3 1 48 39.27 80.85 2.2940 5 2 1 48 40.62 3.27 2.2212 4 4 0 12 44.45 44.79 2.0383 6 1 1 24 44.45 36.74 2.0383 5 3 2 48 45.67 6.20 1.9867 6 2 0 24 49.18 1.09 1.8526 6 3 1 48 50.31 8.77 1.8136 4 4 4 8 51.42 2.02 1.7770 5 4 3 48 52.52 37.27 1.7425 6 4 0 24 53.60 15.05 1.7099 5 5 2 24 53.60 5.48 1.7099 7 2 1 48 54.66 50.00 1.6791 6 4 2 48 57.78 10.65 1.5958 6 5 1 48 58.79 12.53 1.5706 8 0 0 6 60.79 1.53 1.5237 8 2 0 24 61.77 1.56 1.5018 6 5 3 48 62.75 3.40 1.4808 8 2 2 24 63.71 1.63 1.4607 7 4 3 48 66.57 14.15 1.4048 8 4 0 24 68.43 5.56 1.3710 8 4 2 48 69.36 3.07 1.3549 6 5 5 24 69.36 1.83 1.3549 9 2 1 48 70.28 8.63 1.3394 6 6 4 24 71.19 1.18 1.3245 8 5 1 48 71.19 1.37 1.3245 7 5 4 48 73.00 3.42 1.2960 9 3 2 48 73.00 2.08 1.2960 7 6 3 48 73.90 1.97 1.2824 8 4 4 24 74.80 2.85 1.2693 8 5 3 48 74.80 2.63 1.2693 9 4 1 48 76.58 2.17 1.2441 7 7 2 24 80.11 1.66 1.1980 9 5 2 48 80.11 5.82 1.1980 7 6 5 48 80.11 1.05 1.1980 10 3 1 48 82.72 5.17 1.1666 10 4 0 24 82.72 4.88 1.1666 8 6 4 48 83.59 3.38 1.1567 9 6 1 48 84.46 11.08 1.1470 10 4 2 48 87.05 3.26 1.1194 11 2 1 48 87.05 5.31 1.1194 10 5 1 48 87.05 1.80 1.1194 9 6 3 48 87.92 4.48 1.1106 8 8 0 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.