Epistilbite Perrotta A J Mineralogical Magazine 36 (1967) 480-490 The crystal structure of epistilbite Locality: Teigarhorn, Iceland _database_code_amcsd 0014448 CELL PARAMETERS: 9.0800 17.7400 10.2500 90.000 124.540 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1360.030 Density (g/cm3): 2.301 MAX. ABS. INTENSITY / VOLUME**2: 4.610204496 RIR: 0.652 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.97 38.73 8.8700 0 2 0 2 10.48 13.05 8.4432 0 0 1 2 11.58 9.24 7.6418 -1 1 1 4 12.84 63.52 6.8920 1 1 0 4 18.02 65.92 4.9236 -1 1 2 4 18.30 15.11 4.8482 -1 3 1 4 19.13 8.48 4.6387 1 3 0 4 19.78 18.29 4.4894 -2 0 1 2 20.02 5.19 4.4350 0 4 0 2 20.45 39.30 4.3422 1 1 1 4 20.98 1.93 4.2338 -2 0 2 2 22.19 15.76 4.0055 -2 2 1 4 22.65 13.55 3.9263 0 4 1 4 22.96 100.00 3.8729 -1 3 2 4 23.28 12.15 3.8209 -2 2 2 4 23.34 31.78 3.8119 0 2 2 4 23.79 12.96 3.7397 2 0 0 2 24.94 1.31 3.5701 1 3 1 4 25.85 87.88 3.4460 2 2 0 4 26.75 10.81 3.3331 -2 0 3 2 27.25 16.70 3.2724 -1 5 1 4 27.26 13.89 3.2715 -1 1 3 4 27.83 45.31 3.2056 1 5 0 4 29.16 7.33 3.0624 -2 4 2 4 29.21 1.44 3.0578 0 4 2 4 29.96 12.83 2.9824 -3 1 2 4 30.05 4.18 2.9738 1 1 2 4 30.23 2.74 2.9567 0 6 0 2 30.65 61.62 2.9172 -1 5 2 4 30.83 2.10 2.9007 -1 3 3 4 31.29 49.19 2.8590 2 4 0 4 31.53 1.74 2.8373 -3 1 1 4 31.80 1.25 2.8144 0 0 3 2 32.11 17.82 2.7875 -3 1 3 4 33.26 12.74 2.6934 -3 3 2 4 33.34 16.45 2.6871 1 3 2 4 33.40 6.92 2.6826 0 2 3 4 33.64 5.82 2.6645 -2 4 3 4 35.02 15.20 2.5625 -2 0 4 2 35.23 6.83 2.5473 -3 3 3 4 36.39 1.90 2.4689 3 1 0 4 36.50 7.12 2.4618 -2 2 4 4 37.03 13.51 2.4275 -1 5 3 4 37.09 9.13 2.4241 -2 6 2 4 37.12 1.14 2.4218 0 6 2 4 37.32 4.58 2.4092 2 4 1 4 37.41 1.90 2.4041 -3 1 4 4 37.48 2.25 2.3996 -1 1 4 4 38.83 6.89 2.3194 2 6 0 4 39.99 5.31 2.2543 -4 0 3 2 40.17 1.63 2.2448 -3 3 4 4 40.24 1.05 2.2412 -1 3 4 4 40.39 1.13 2.2334 -3 5 1 4 40.46 9.44 2.2296 1 1 3 4 40.66 11.99 2.2188 -2 4 4 4 40.80 6.60 2.2119 -2 6 3 4 40.85 1.48 2.2089 -3 5 3 4 41.32 3.83 2.1848 -4 2 3 4 41.60 2.67 2.1711 2 2 2 4 43.06 4.64 2.1008 1 3 3 4 43.22 3.63 2.0933 -4 0 1 2 43.97 4.58 2.0591 -4 2 4 4 44.10 5.33 2.0535 0 2 4 4 44.63 3.38 2.0302 -2 0 5 2 44.90 3.35 2.0187 -3 1 5 4 44.96 1.38 2.0164 -1 7 3 4 45.28 1.18 2.0029 -3 5 4 4 45.28 7.45 2.0028 -4 4 2 4 45.37 3.99 1.9989 2 4 2 4 46.05 1.69 1.9711 3 3 1 4 46.21 1.37 1.9644 -2 8 2 4 46.24 2.92 1.9631 0 8 2 4 46.76 4.60 1.9427 -3 7 2 4 46.82 7.17 1.9404 1 7 2 4 46.92 1.03 1.9364 -2 6 4 4 47.60 4.06 1.9104 -4 4 4 4 47.68 4.42 1.9074 2 8 0 4 47.71 1.87 1.9060 1 9 0 4 47.72 4.26 1.9059 0 4 4 4 48.70 19.12 1.8699 4 0 0 2 49.55 3.93 1.8397 -1 9 2 4 50.59 2.17 1.8041 1 9 1 4 50.68 3.87 1.8012 3 5 1 4 51.31 1.25 1.7807 -5 1 4 4 51.41 9.17 1.7773 3 7 0 4 51.52 10.68 1.7740 0 10 0 2 52.13 1.36 1.7546 2 8 1 4 52.19 2.17 1.7527 -3 7 4 4 52.25 2.75 1.7509 -1 7 4 4 52.28 1.04 1.7498 -5 1 2 4 52.73 1.05 1.7361 0 10 1 4 53.16 2.05 1.7230 4 4 0 4 53.65 1.85 1.7085 -4 6 1 4 54.58 2.46 1.6815 1 7 3 4 54.74 6.75 1.6768 -2 8 4 4 54.96 2.86 1.6708 -1 5 5 4 55.11 1.53 1.6666 -4 0 6 2 55.19 2.73 1.6643 -2 0 6 2 55.65 1.93 1.6515 -3 9 2 4 55.71 1.03 1.6501 1 9 2 4 56.03 5.88 1.6412 -3 3 6 4 56.98 1.29 1.6161 -3 9 3 4 57.11 1.61 1.6127 3 7 1 4 57.69 3.85 1.5979 -5 5 4 4 57.85 3.82 1.5940 1 5 4 4 58.51 1.75 1.5775 -4 8 2 4 58.59 2.25 1.5756 2 8 2 4 58.59 4.11 1.5755 -5 5 2 4 58.69 1.76 1.5730 3 5 2 4 59.66 2.80 1.5498 -5 1 6 4 59.82 2.87 1.5462 -1 1 6 4 60.11 10.63 1.5392 -3 5 6 4 60.46 2.19 1.5312 -4 8 4 4 60.56 2.81 1.5289 0 8 4 4 61.07 2.00 1.5173 1 11 1 4 61.65 2.15 1.5045 -5 3 6 4 61.80 1.43 1.5012 -1 3 6 4 62.29 1.03 1.4906 5 1 0 4 62.43 1.02 1.4876 3 1 3 4 62.69 1.33 1.4819 1 9 3 4 63.65 1.57 1.4619 -5 7 4 4 63.80 1.05 1.4589 1 7 4 4 63.81 2.53 1.4586 -2 10 4 4 64.17 1.73 1.4514 -1 11 3 4 64.23 1.27 1.4502 5 3 0 4 64.88 1.42 1.4372 -6 0 2 2 65.83 1.19 1.4187 -6 2 2 4 65.95 3.57 1.4164 4 2 2 4 66.04 1.84 1.4148 -3 9 5 4 66.73 1.23 1.4017 -5 1 7 4 67.16 2.56 1.3938 -6 2 6 4 67.27 2.13 1.3918 -4 10 2 4 68.01 8.70 1.3784 5 5 0 4 68.15 1.69 1.3760 3 5 3 4 68.21 4.82 1.3748 2 12 0 4 68.65 1.31 1.3672 -6 4 2 4 69.40 1.44 1.3541 3 11 0 4 69.78 1.18 1.3477 -3 5 7 4 69.95 1.03 1.3448 -6 4 6 4 70.10 1.24 1.3423 -1 11 4 4 70.16 1.74 1.3413 0 4 6 4 70.53 1.98 1.3352 -6 6 3 4 71.11 2.99 1.3258 -5 7 6 4 71.25 4.02 1.3236 -1 7 6 4 71.55 1.23 1.3187 -1 13 2 4 73.60 2.88 1.2870 4 10 0 4 74.03 3.15 1.2805 -2 12 4 4 75.41 1.27 1.2605 3 3 4 4 77.16 2.01 1.2362 -4 12 3 4 77.73 2.12 1.2286 -3 13 3 4 78.86 1.71 1.2138 -2 10 6 4 78.96 1.78 1.2125 3 5 4 4 79.00 2.44 1.2120 -4 12 4 4 79.09 2.72 1.2109 0 12 4 4 79.58 1.92 1.2046 4 8 2 4 79.94 1.28 1.2001 6 4 0 4 81.02 2.25 1.1867 1 5 6 4 82.74 2.04 1.1664 1 13 3 4 83.98 1.27 1.1524 -1 15 2 4 84.21 1.32 1.1497 3 7 4 4 86.64 1.80 1.1237 2 0 6 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.