Edingtonite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern of R040017 Ghose S, Yang H, Weidner J R American Mineralogist 75 (1990) 947-950 Crystal growth and structure of K2Al2Si3O10*KCl: A new anhydrous zeolite-type phase with the edingtonite framework CELL PARAMETERS: 9.5275 9.6432 6.5115 90.000 90.000 90.000 SPACE GROUP: P-42_1m ATOM X Y Z OCCUPANCY ISO(B) Al 0.00000 0.00000 0.00000 0.200 0.873 Si 0.00000 0.00000 0.00000 0.800 0.873 Al 0.15240 0.11570 0.62130 0.450 1.006 Si 0.15240 0.11570 0.62130 0.550 1.006 Cl 0.50000 0.00000 0.04780 1.000 4.508 K 0.50000 0.00000 0.54500 1.000 2.565 K 0.25980 0.24020 0.12260 1.000 4.222 O 0.29850 0.20150 0.62340 1.000 1.623 O 0.04450 0.19000 0.45240 1.000 1.586 O 0.08180 0.11230 0.85890 1.000 1.633 X-RAY WAVELENGTH: 1.541838 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 8 +/- 8 +/- 5 MAX. ABS. INTENSITY / VOLUME**2: 6.557768081 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 13.06 93.37 6.7775 1 1 0 13.60 20.28 6.5115 0 0 1 16.43 2.31 5.3964 0 1 1 16.49 2.29 5.3759 1 0 1 18.90 8.45 4.6955 1 1 1 20.65 4.27 4.3021 1 2 0 20.80 4.19 4.2710 2 1 0 24.80 2.65 3.5894 1 2 1 24.93 2.61 3.5713 2 1 1 26.30 82.76 3.3887 2 2 0 27.39 28.84 3.2557 0 0 2 28.95 15.63 3.0847 0 1 2 28.98 15.57 3.0808 1 0 2 29.32 40.17 3.0457 1 3 0 29.61 38.94 3.0165 3 1 0 29.72 100.00 3.0060 2 2 1 30.46 79.71 2.9347 1 1 2 32.45 54.57 2.7588 1 3 1 32.72 53.20 2.7370 3 1 1 33.20 11.44 2.6982 0 2 2 33.33 11.29 2.6880 2 0 2 34.55 1.19 2.5961 1 2 2 34.64 1.18 2.5892 2 1 2 37.30 1.42 2.4108 0 4 0 37.77 1.34 2.3819 4 0 0 38.34 7.79 2.3478 2 2 2 38.52 3.81 2.3371 1 4 0 38.95 3.64 2.3124 4 1 0 39.39 4.29 2.2874 0 3 2 39.64 4.19 2.2734 3 0 2 39.87 7.44 2.2608 0 4 1 39.90 1.33 2.2592 3 3 0 40.32 7.17 2.2369 4 0 1 40.56 15.03 2.2242 1 3 2 40.78 14.68 2.2127 3 1 2 42.35 3.45 2.1344 3 3 1 43.91 13.45 2.0620 2 3 2 44.04 13.30 2.0563 3 2 2 44.35 1.87 2.0425 2 4 1 44.66 1.81 2.0292 4 2 1 46.88 1.49 1.9378 1 2 3 46.89 5.51 1.9375 0 4 2 46.96 1.48 1.9350 2 1 3 47.29 5.33 1.9224 4 0 2 47.91 1.23 1.8986 1 4 2 48.14 3.46 1.8903 1 5 0 48.27 1.19 1.8853 4 1 2 48.71 3.29 1.8694 5 1 0 49.08 5.46 1.8561 3 3 2 49.90 5.83 1.8277 2 2 3 50.26 6.31 1.8154 1 5 1 50.82 6.04 1.7968 5 1 1 50.88 6.10 1.7947 2 4 2 51.15 5.97 1.7857 4 2 2 51.72 4.25 1.7676 1 3 3 51.90 4.18 1.7618 3 1 3 54.13 22.62 1.6944 4 4 0 54.53 1.51 1.6828 2 3 3 54.64 1.50 1.6797 3 2 3 55.76 1.33 1.6485 3 5 0 56.11 1.31 1.6391 5 3 0 56.53 4.47 1.6279 0 0 4 57.41 1.26 1.6052 0 1 4 57.43 1.25 1.6046 1 0 4 57.99 1.08 1.5904 1 4 3 58.29 2.22 1.5829 1 1 4 58.30 1.06 1.5826 4 1 3 59.02 4.12 1.5652 3 3 3 59.22 1.59 1.5604 0 6 1 59.96 1.50 1.5427 6 0 1 59.98 3.68 1.5423 0 2 4 60.06 3.65 1.5404 2 0 4 60.61 2.83 1.5278 2 4 3 60.83 4.90 1.5229 2 6 0 60.85 2.78 1.5223 4 2 3 61.48 4.67 1.5082 6 2 0 61.72 2.97 1.5030 4 4 2 62.65 3.29 1.4829 2 6 1 63.23 3.68 1.4707 3 5 2 63.29 3.16 1.4693 6 2 1 63.55 3.61 1.4641 5 3 2 64.12 1.23 1.4523 0 3 4 64.30 1.22 1.4487 3 0 4 64.68 1.55 1.4412 0 6 2 64.96 1.56 1.4357 1 3 4 65.11 1.54 1.4326 3 1 4 65.39 1.48 1.4272 6 0 2 65.48 3.46 1.4255 1 5 3 65.51 3.11 1.4250 1 6 2 65.95 3.36 1.4164 5 1 3 66.19 2.98 1.4118 6 1 2 67.42 1.54 1.3891 2 3 4 67.51 1.53 1.3874 3 2 4 67.96 5.10 1.3794 2 6 2 68.57 4.92 1.3685 6 2 2 68.97 2.82 1.3615 4 5 2 69.15 2.79 1.3586 5 4 2 69.70 2.37 1.3491 0 4 4 70.00 2.34 1.3440 4 0 4 71.03 1.43 1.3271 5 5 1 71.26 1.02 1.3234 2 7 0 72.87 2.25 1.2981 2 4 4 73.09 2.22 1.2946 4 2 4 73.29 1.11 1.2916 0 6 3 73.96 1.06 1.2816 6 0 3 74.14 1.38 1.2789 1 1 5 76.06 2.61 1.2514 5 5 2 76.40 1.82 1.2466 2 6 3 76.76 1.06 1.2417 3 4 4 76.83 2.23 1.2407 3 7 1 76.89 1.05 1.2400 4 3 4 76.99 1.77 1.2386 6 2 3 77.36 1.37 1.2335 1 5 4 77.40 1.89 1.2330 4 6 2 77.57 2.15 1.2308 7 3 1 77.76 1.85 1.2281 6 4 2 77.80 1.34 1.2276 5 1 4 78.72 2.41 1.2156 2 2 5 80.15 1.23 1.1974 1 3 5 80.30 1.22 1.1956 3 1 5 82.10 1.74 1.1739 4 4 4 82.18 1.09 1.1730 4 7 1 82.77 1.06 1.1661 7 4 1 83.78 1.30 1.1545 1 7 3 84.65 1.26 1.1450 7 1 3 88.95 1.08 1.1003 5 7 1 89.38 1.07 1.0962 7 5 1 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.