Potassic-ferrisadanagaite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from single crystal data of R080070 Hawthorne F C, Harlow G E The Canadian Mineralogist 46 (2008) 151-162 The crystal chemistry of Al-rich amphiboles: sadanagaite and potassic-ferrisadanagaite Locality: Ilmen alkaline massif, South Urals, Russia CELL PARAMETERS: 9.9280 18.0900 5.3651 90.000 105.214 90.000 SPACE GROUP: C2/m ATOM X Y Z OCCUPANCY ISO(B) K 0.02223 0.50000 0.04661 0.050 1.398 K 0.06500 0.50000 0.13100 0.260 1.398 Na 0.00000 0.47950 0.00000 0.160 1.398 Ca 0.00000 0.28249 0.50000 0.860 0.853 Na 0.00000 0.28249 0.50000 0.140 0.853 Mg 0.00000 0.09139 0.50000 0.185 0.521 Fe 0.00000 0.09139 0.50000 0.775 0.521 Mn 0.00000 0.09139 0.50000 0.040 0.521 Al 0.00000 0.17959 0.00000 0.360 0.316 Fe 0.00000 0.17959 0.00000 0.420 0.316 Ti 0.00000 0.17959 0.00000 0.105 0.316 Zn 0.00000 0.17959 0.00000 0.010 0.316 Mg 0.00000 0.17959 0.00000 0.105 0.316 Mg 0.00000 0.00000 0.00000 0.100 0.442 Fe 0.00000 0.00000 0.00000 0.720 0.442 Mn 0.00000 0.00000 0.00000 0.180 0.442 Si 0.27785 0.08708 0.30453 0.470 0.830 Al 0.27785 0.08708 0.30453 0.530 0.830 Si 0.29168 0.17379 0.81893 0.805 0.694 Al 0.29168 0.17379 0.81893 0.195 0.694 O 0.10290 0.09398 0.20990 1.000 0.979 O 0.11870 0.17763 0.74490 1.000 0.940 Oh 0.11010 0.00000 0.71060 0.850 1.050 F 0.11010 0.00000 0.71060 0.150 1.050 O 0.37150 0.25126 0.79540 1.000 0.971 O 0.35180 0.13948 0.11360 1.000 1.011 O 0.34060 0.11902 0.60820 1.000 1.090 O 0.33000 0.00000 0.28780 1.000 1.390 H 0.21060 0.00000 0.74000 0.850 1.263 X-RAY WAVELENGTH: 1.541838 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 8 +/- 16 +/- 4 MAX. ABS. INTENSITY / VOLUME**2: 12.98735751 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 9.78 4.42 9.0450 0 2 0 10.45 100.00 8.4662 1 1 0 17.89 5.76 4.9580 -1 1 1 18.52 8.31 4.7900 2 0 0 19.63 8.73 4.5225 0 4 0 19.76 1.53 4.4931 0 2 1 22.11 2.32 4.0211 1 1 1 22.69 2.98 3.9185 -1 3 1 26.16 4.37 3.4060 0 4 1 26.18 23.61 3.4042 1 3 1 27.12 15.52 3.2884 2 4 0 28.38 49.56 3.1447 3 1 0 29.17 2.33 3.0616 -3 1 1 29.44 1.24 3.0342 -2 4 1 30.21 16.23 2.9581 2 2 1 31.71 7.49 2.8221 3 3 0 32.42 15.18 2.7615 -3 3 1 32.93 72.52 2.7198 1 5 1 33.78 2.29 2.6534 -1 1 2 34.42 39.91 2.6054 0 6 1 34.80 43.31 2.5777 -2 0 2 34.86 1.42 2.5738 2 4 1 37.55 3.03 2.3950 4 0 0 37.57 3.87 2.3942 3 5 0 38.18 28.02 2.3569 -3 5 1 38.35 7.29 2.3470 -4 2 1 38.66 3.38 2.3290 1 1 2 38.93 14.30 2.3133 -3 1 2 38.99 3.28 2.3103 -1 7 1 40.27 3.60 2.2395 -2 4 2 41.22 1.81 2.1899 1 7 1 41.51 3.02 2.1754 -3 3 2 41.59 22.79 2.1715 2 6 1 41.93 2.72 2.1548 -1 5 2 42.21 1.31 2.1407 -4 4 1 43.91 12.57 2.0622 2 0 2 44.27 11.98 2.0459 -4 0 2 44.72 17.40 2.0265 3 5 1 45.13 2.46 2.0089 3 7 0 45.67 1.16 1.9867 -3 7 1 46.31 1.74 1.9604 -3 5 2 48.09 4.49 1.8921 -4 6 1 48.52 2.00 1.8763 2 4 2 48.62 3.49 1.8727 -1 9 1 48.86 1.34 1.8640 -4 4 2 48.94 2.03 1.8611 -1 7 2 49.94 1.86 1.8260 5 3 0 50.45 5.63 1.8090 0 10 0 51.61 3.80 1.7709 -5 1 2 52.85 1.96 1.7324 -5 5 1 53.63 1.78 1.7088 -1 3 3 53.67 1.17 1.7077 0 10 1 53.94 2.16 1.6999 -2 8 2 54.10 2.97 1.6951 0 2 3 54.20 2.26 1.6923 2 10 0 54.37 1.45 1.6875 -3 9 1 55.43 15.63 1.6575 4 6 1 55.92 3.38 1.6442 4 8 0 56.80 9.06 1.6208 1 11 0 57.67 16.21 1.5985 -1 5 3 57.74 3.24 1.5967 6 0 0 59.02 4.93 1.5651 4 0 2 59.52 9.23 1.5532 -6 0 2 59.56 1.97 1.5523 -3 5 3 60.41 15.61 1.5323 -2 6 3 60.64 1.32 1.5271 1 9 2 61.08 1.54 1.5171 -4 8 2 61.43 5.70 1.5092 5 5 1 61.51 5.45 1.5075 0 12 0 61.96 1.01 1.4977 0 6 3 62.65 2.66 1.4828 1 5 3 62.67 1.01 1.4823 2 2 3 62.75 4.74 1.4807 -2 10 2 63.31 1.37 1.4690 -6 4 2 63.41 1.40 1.4670 -1 7 3 63.64 4.48 1.4621 3 11 0 64.27 16.58 1.4493 -6 6 1 64.34 1.19 1.4480 -5 3 3 64.56 2.66 1.4435 4 10 0 65.55 1.15 1.4240 -4 6 3 67.98 4.42 1.3790 -5 5 3 68.32 7.35 1.3729 5 1 2 68.79 2.20 1.3647 7 1 0 69.07 1.19 1.3599 2 10 2 69.34 1.20 1.3552 -4 10 2 69.82 6.57 1.3471 1 11 2 69.95 4.10 1.3449 2 6 3 70.00 3.83 1.3441 -3 11 2 70.10 1.17 1.3424 5 3 2 71.09 4.56 1.3262 -1 1 4 71.44 7.28 1.3205 -7 5 1 72.66 6.23 1.3013 -2 12 2 72.84 1.09 1.2985 -1 3 4 73.12 1.66 1.2943 0 0 4 73.47 3.10 1.2889 -4 0 4 79.33 5.57 1.2077 -5 11 2 80.15 1.60 1.1975 8 0 0 81.72 1.66 1.1784 -6 10 2 82.07 3.29 1.1743 2 0 4 83.66 1.04 1.1559 2 10 3 86.10 1.04 1.1293 -6 4 4 88.52 1.45 1.1046 0 16 1 88.89 1.05 1.1009 3 1 4 89.75 1.01 1.0926 -7 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.