Macfallite Moore P B, Shen J, Araki T American Mineralogist 70 (1985) 171-181 Crystal chemistry of the (M2)3+ phi2 sheet: Structural principles and crystal structures of ruizite, macfallite and orientite Locality: Lake Manganese, Copper Harbor, Keweenaw County, Michigan, USA _database_code_amcsd 0000966 CELL PARAMETERS: 10.2350 6.0860 8.9700 90.000 110.750 90.000 SPACE GROUP: P2_1/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 522.500 Density (g/cm3): 3.447 MAX. ABS. INTENSITY / VOLUME**2: 6.920458058 RIR: 0.654 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.24 6.53 9.5711 1 0 0 2 10.55 12.81 8.3882 0 0 1 2 11.30 29.65 7.8320 -1 0 1 2 16.33 16.34 5.4269 1 0 1 2 17.79 6.97 4.9860 -2 0 1 2 18.01 8.55 4.9260 0 1 1 4 18.46 44.58 4.8056 -1 1 1 4 18.54 56.16 4.7856 2 0 0 2 19.88 20.15 4.4671 -1 0 2 2 21.18 4.46 4.1941 0 0 2 2 21.94 6.87 4.0504 1 1 1 4 22.71 90.08 3.9160 -2 0 2 2 23.06 1.89 3.8569 -2 1 1 4 24.46 4.77 3.6387 2 0 1 2 24.72 6.76 3.6011 -1 1 2 4 25.80 2.34 3.4535 0 1 2 4 26.04 9.79 3.4216 1 0 2 2 26.13 8.42 3.4103 -3 0 1 2 27.08 5.03 3.2932 -2 1 2 4 28.53 12.54 3.1290 -3 0 2 2 28.58 1.71 3.1231 2 1 1 4 29.35 4.14 3.0430 0 2 0 2 29.95 24.52 2.9834 -1 0 3 2 29.96 3.29 2.9825 1 1 2 4 30.04 100.00 2.9751 -3 1 1 4 30.80 11.16 2.9035 -2 0 3 2 30.83 13.35 2.9000 1 2 0 4 31.27 11.16 2.8606 0 2 1 4 31.54 18.08 2.8364 -1 2 1 4 32.01 5.43 2.7961 0 0 3 2 32.17 1.57 2.7827 -3 1 2 4 33.01 58.24 2.7134 2 0 2 2 33.40 2.41 2.6828 3 0 1 2 33.45 39.32 2.6789 -1 1 3 4 33.77 12.54 2.6542 1 2 1 4 34.22 3.31 2.6205 -2 1 3 4 34.35 3.73 2.6107 -3 0 3 2 34.53 5.08 2.5975 -2 2 1 4 34.94 74.03 2.5678 2 2 0 4 35.70 18.98 2.5149 -1 2 2 4 36.03 4.90 2.4930 -4 0 2 2 36.25 1.96 2.4783 2 1 2 4 36.48 19.52 2.4630 0 2 2 4 36.53 3.60 2.4596 1 0 3 2 36.61 25.13 2.4549 3 1 1 4 37.43 48.29 2.4028 -2 2 2 4 37.49 12.11 2.3992 -3 1 3 4 37.59 5.14 2.3928 4 0 0 2 38.57 2.65 2.3343 2 2 1 4 39.52 6.00 2.2804 1 1 3 4 39.64 1.27 2.2738 1 2 2 4 39.70 6.34 2.2705 -3 2 1 4 40.38 14.89 2.2335 -2 0 4 2 40.65 7.56 2.2194 -1 0 4 2 40.99 7.61 2.2020 3 2 0 4 41.17 24.32 2.1924 3 0 2 2 41.39 23.79 2.1815 -3 2 2 4 42.37 1.62 2.1333 -3 0 4 2 42.76 4.08 2.1145 -4 1 3 4 43.14 11.01 2.0970 0 0 4 2 43.14 1.01 2.0968 -2 1 4 4 45.05 4.77 2.0124 3 2 1 4 45.49 3.26 1.9939 2 1 3 4 45.79 1.56 1.9814 -3 2 3 4 46.23 3.36 1.9639 -1 3 1 4 46.44 2.14 1.9553 -4 2 1 4 47.08 2.93 1.9301 -5 0 3 2 47.13 12.84 1.9284 -4 2 2 4 47.53 1.98 1.9129 1 2 3 4 47.56 5.30 1.9117 1 0 4 2 47.87 1.43 1.9002 1 3 1 4 48.39 22.91 1.8809 4 2 0 4 48.86 4.05 1.8639 -4 1 4 4 50.01 1.74 1.8239 1 1 4 4 50.14 1.24 1.8193 4 0 2 2 50.45 1.34 1.8090 3 0 3 2 50.70 3.90 1.8006 -2 2 4 4 50.93 1.03 1.7932 -1 2 4 4 51.81 1.39 1.7646 -3 0 5 2 52.04 5.52 1.7574 -5 0 4 2 52.38 2.19 1.7468 -3 2 4 4 52.48 6.72 1.7435 -3 3 1 4 52.76 1.33 1.7351 4 2 1 4 53.03 16.88 1.7267 0 2 4 4 53.57 1.94 1.7108 2 0 4 2 53.76 1.67 1.7052 -6 0 2 2 54.19 3.49 1.6925 -1 1 5 4 54.33 2.59 1.6884 -5 1 4 4 54.35 2.11 1.6879 -5 2 1 4 54.72 10.71 1.6776 -1 3 3 4 54.96 5.77 1.6707 5 1 1 4 55.82 2.17 1.6470 2 1 4 4 55.83 48.96 1.6466 -4 2 4 4 56.82 2.54 1.6203 5 2 0 4 56.90 1.72 1.6181 3 3 1 4 57.80 16.41 1.5952 6 0 0 2 59.02 2.41 1.5650 1 3 3 4 59.04 1.42 1.5646 4 0 3 2 59.04 9.47 1.5645 -6 0 4 2 59.17 20.52 1.5615 4 2 2 4 59.19 1.06 1.5611 1 0 5 2 59.79 1.19 1.5467 5 0 2 2 60.74 2.99 1.5248 -1 2 5 4 60.89 26.52 1.5215 0 4 0 2 61.45 1.95 1.5089 5 2 1 4 62.26 24.93 1.4913 2 2 4 4 62.43 13.30 1.4875 -6 2 2 4 63.67 1.07 1.4615 -7 0 2 2 64.15 4.90 1.4517 -4 0 6 2 64.24 2.06 1.4500 2 4 0 4 65.86 3.96 1.4182 -2 4 2 4 66.14 2.09 1.4128 6 2 0 4 66.35 1.38 1.4088 -4 3 4 4 66.93 2.74 1.3980 0 0 6 2 67.29 1.65 1.3914 -6 2 4 4 67.99 1.01 1.3788 5 2 2 4 69.25 5.04 1.3567 4 0 4 2 69.33 2.20 1.3554 -1 4 3 4 69.78 1.12 1.3477 -2 4 3 4 70.28 6.53 1.3394 -2 2 6 4 70.48 1.75 1.3361 5 1 3 4 70.83 2.76 1.3303 -1 3 5 4 71.03 7.20 1.3271 2 4 2 4 71.49 2.23 1.3196 5 3 1 4 71.73 5.29 1.3158 -1 2 6 4 72.40 1.89 1.3053 -6 0 6 2 72.83 1.30 1.2987 -4 4 2 4 73.80 1.33 1.2839 4 4 0 4 73.92 2.41 1.2822 -7 1 5 4 74.34 4.32 1.2759 -8 0 2 2 74.72 1.43 1.2704 0 2 6 4 75.62 2.97 1.2575 -2 4 4 4 76.16 2.88 1.2500 3 4 2 4 76.36 2.38 1.2472 7 2 0 4 77.51 1.92 1.2315 0 4 4 4 79.59 1.79 1.2045 -7 2 5 4 84.16 1.19 1.1503 -5 4 4 4 84.52 2.87 1.1464 -3 5 1 4 85.03 1.22 1.1408 -5 2 7 4 85.56 1.34 1.1351 5 3 3 4 87.64 2.78 1.1134 8 2 0 4 88.13 1.39 1.1084 3 5 1 4 88.84 1.92 1.1014 -7 3 5 4 88.89 4.84 1.1010 6 4 0 4 89.95 3.09 1.0907 -6 4 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.