Hambergite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R050603 Burns P C, Novak M, Hawthorne F C The Canadian Mineralogist 33 (1995) 1205-1213 Fluorine-hydroxyl variation in hambergite: A crystal-structure study Note: sample HM1 Locality: Himalaya mine, California, USA CELL PARAMETERS: 9.766894 12.19259 4.431855 90.00000 90.00000 90.00000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 19.53 33.60 4.5333 2 1 0 23.16 1.41 3.8314 1 1 1 23.28 100.00 3.8114 2 2 0 24.78 14.30 3.5847 0 2 1 26.43 1.42 3.3652 1 2 1 28.10 52.86 3.1691 2 1 1 28.51 93.26 3.1239 2 3 0 29.24 12.62 3.0481 0 4 0 30.88 14.13 2.8897 2 2 1 34.62 6.30 2.5858 2 4 0 35.08 19.48 2.5533 2 3 1 35.68 6.81 2.5115 0 4 1 36.74 2.18 2.4417 4 0 0 37.24 10.41 2.4100 3 2 1 37.50 35.65 2.3942 4 1 0 39.70 1.71 2.2667 4 2 0 40.31 8.06 2.2334 2 4 1 40.64 7.24 2.2159 0 0 2 40.87 39.59 2.2043 3 3 1 41.31 7.63 2.1816 2 5 0 41.73 7.10 2.1610 1 0 2 42.41 35.45 2.1278 1 1 2 42.86 8.35 2.1065 4 1 1 43.15 1.46 2.0930 4 3 0 43.28 29.04 2.0871 1 5 1 43.38 2.02 2.0826 0 2 2 44.40 12.89 2.0368 1 2 2 44.51 2.08 2.0321 0 6 0 45.49 5.03 1.9908 2 1 2 45.54 17.06 1.9885 3 4 1 46.31 13.91 1.9573 2 5 1 47.58 1.33 1.9080 1 3 2 47.64 7.48 1.9057 4 4 0 49.69 4.26 1.8319 3 0 2 50.19 12.79 1.8150 1 6 1 51.60 15.51 1.7686 5 1 1 51.78 1.03 1.7629 1 4 2 52.05 1.56 1.7544 3 2 2 52.17 5.47 1.7507 4 4 1 52.99 11.44 1.7254 4 5 0 54.90 4.27 1.6701 3 3 2 55.97 3.10 1.6406 2 7 0 56.99 1.29 1.6135 6 1 0 57.26 1.70 1.6066 3 6 1 58.61 1.60 1.5727 6 2 0 58.72 2.51 1.5701 3 4 2 59.91 1.10 1.5419 5 4 1 60.68 3.44 1.5241 0 8 0 63.39 1.15 1.4653 5 0 2 63.42 1.22 1.4646 3 5 2 64.85 1.83 1.4359 6 4 0 65.36 3.98 1.4258 1 8 1 65.42 4.78 1.4247 5 2 2 65.64 1.91 1.4205 1 2 3 68.61 8.54 1.3660 6 4 1 69.18 1.61 1.3561 1 7 2 70.41 2.77 1.3355 2 3 3 70.78 2.10 1.3294 0 4 3 71.45 1.16 1.3185 2 7 2 72.62 5.13 1.3002 7 2 1 72.97 1.16 1.2948 6 5 1 73.10 2.32 1.2929 4 8 0 73.67 1.32 1.2843 1 9 1 73.79 1.73 1.2825 6 2 2 73.78 5.93 1.2827 2 4 3 74.15 4.55 1.2771 3 3 3 74.61 5.38 1.2705 6 6 0 75.53 1.52 1.2572 4 1 3 75.64 1.25 1.2557 0 8 2 75.88 1.03 1.2522 2 9 1 76.94 4.48 1.2376 4 2 3 77.45 1.19 1.2307 3 4 3 78.02 3.25 1.2232 2 5 3 79.28 2.34 1.2069 4 3 3 80.24 5.25 1.1949 0 6 3 80.70 4.61 1.1893 6 7 0 80.76 1.34 1.1885 5 6 2 80.96 1.09 1.1861 1 6 3 81.08 2.49 1.1846 4 9 0 81.22 2.23 1.1829 2 10 0 81.84 1.97 1.1756 0 10 1 82.38 1.70 1.1692 8 3 0 84.71 1.43 1.1429 2 10 1 85.86 1.37 1.1306 8 3 1 86.66 1.65 1.1222 4 5 3 86.74 3.23 1.1213 5 7 2 87.60 1.06 1.1126 6 8 0 88.64 1.57 1.1022 6 6 2 88.76 1.15 1.1010 7 4 2 88.77 1.49 1.1009 1 0 4 88.77 1.49 1.1009 1 0 4 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.