Apjohnite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern of R060231 Menchetti S, Sabelli C Mineralogical Magazine 40 (1976) 599-608 The halotrichite group: The crystal structure of apjohnite Locality: Terlano, Bolzano, Italy CELL PARAMETERS: 6.2020 24.3510 21.2730 90.000 100.269 90.000 SPACE GROUP: P2_1/c ATOM X Y Z OCCUPANCY ISO(B) Mn 0.36995 0.59600 0.08053 0.640 1.090 Mg 0.36995 0.59600 0.08053 0.280 1.090 Zn 0.36995 0.59600 0.08053 0.060 1.090 Fe 0.36995 0.59600 0.08053 0.020 1.090 Al 0.44015 0.61206 0.42426 1.000 1.290 Al 0.68679 0.34315 0.19779 1.000 1.240 S 0.08662 0.24404 0.52658 1.000 1.450 S 0.96419 0.46510 0.38825 1.000 1.320 S 0.14189 0.19411 0.25596 1.000 1.490 S 0.16025 0.47277 0.10454 1.000 1.590 O 0.13100 0.21700 0.46790 1.000 2.810 O 0.02710 0.30220 0.51260 1.000 2.230 O -0.09410 0.21540 0.54900 1.000 2.470 O 0.28660 0.24260 0.57630 1.000 2.750 O 0.01180 0.43710 0.33110 1.000 2.400 O 0.90420 0.52280 0.37270 1.000 2.210 O 0.16560 0.46440 0.43800 1.000 2.510 O 0.78600 0.43600 0.41190 1.000 2.830 O 0.12490 0.18330 0.32280 1.000 3.200 O 0.22170 0.25050 0.24900 1.000 2.580 O -0.08090 0.18900 0.21550 1.000 2.670 O 0.29330 0.15410 0.23420 1.000 2.560 O 0.16100 0.44370 0.16590 1.000 2.740 O 0.22790 0.43410 0.05930 1.000 3.650 O -0.06160 0.49350 0.08010 1.000 2.970 O 0.31700 0.51850 0.11760 1.000 3.240 O 0.70970 0.58540 0.12720 1.000 2.470 O 0.32750 0.63230 0.17280 1.000 2.930 O 0.44030 0.67560 0.04370 1.000 3.170 O 0.03290 0.61220 0.04510 1.000 2.300 O 0.40040 0.56110 -0.01000 1.000 4.820 O 0.49740 0.55720 0.36800 1.000 2.020 O 0.14910 0.61810 0.37810 1.000 1.840 O 0.53390 0.66660 0.37240 1.000 1.890 O 0.37460 0.66740 0.47980 1.000 2.110 O 0.72830 0.60760 0.47090 1.000 1.790 O 0.35240 0.55700 0.47630 1.000 1.990 O 0.53450 0.34230 0.11200 1.000 1.980 O 0.93930 0.31640 0.16980 1.000 1.980 O 0.60100 0.26980 0.20960 1.000 1.880 O 0.83920 0.34370 0.28280 1.000 2.210 O 0.43010 0.36780 0.22380 1.000 1.890 O 0.76960 0.41550 0.18500 1.000 2.140 O 0.80380 0.26290 0.36180 1.000 5.640 O 0.21220 0.53940 0.26080 1.000 4.450 O 0.68060 0.50910 0.23450 1.000 3.530 O 0.41900 0.39130 0.34250 1.000 3.220 O 0.40730 0.29540 0.40970 1.000 4.380 H 0.78100 0.62000 0.14200 1.000 1.000 H 0.79300 0.56100 0.11200 1.000 1.000 H 0.21000 0.64700 0.17300 1.000 1.000 H 0.44200 0.64300 0.19600 1.000 1.000 H 0.58000 0.69000 0.04000 1.000 1.000 H 0.32000 0.69000 0.01000 1.000 1.000 H -0.01500 0.65100 0.04000 1.000 1.000 H -0.02900 0.59300 0.00800 1.000 1.000 H 0.52000 0.56000 -0.03000 1.000 1.000 H 0.29000 0.54000 -0.03000 1.000 1.000 H 0.63200 0.54300 0.38000 1.000 1.000 H 0.42100 0.54800 0.32900 1.000 1.000 H 0.06800 0.58500 0.37700 1.000 1.000 H 0.13700 0.64400 0.34600 1.000 1.000 H 0.60800 0.70300 0.39900 1.000 1.000 H 0.60700 0.65800 0.34800 1.000 1.000 H 0.22500 0.67900 0.47600 1.000 1.000 H 0.49100 0.69000 0.52100 1.000 1.000 H 0.82800 0.64100 0.48300 1.000 1.000 H 0.76400 0.58500 0.51000 1.000 1.000 H 0.30700 0.51900 0.46000 1.000 1.000 H 0.30200 0.56300 0.51000 1.000 1.000 H 0.45000 0.31000 0.10000 1.000 1.000 H 0.43000 0.37000 0.09000 1.000 1.000 H 0.91300 0.31000 0.12000 1.000 1.000 H 0.04800 0.29300 0.19700 1.000 1.000 H 0.47400 0.26600 0.22600 1.000 1.000 H 0.71100 0.24800 0.21100 1.000 1.000 H 0.88800 0.38100 0.30300 1.000 1.000 H 0.83000 0.31000 0.31000 1.000 1.000 H 0.44200 0.37900 0.26000 1.000 1.000 H 0.33200 0.39800 0.19500 1.000 1.000 H 0.71800 0.45500 0.20900 1.000 1.000 H 0.92000 0.43000 0.19000 1.000 1.000 H 0.73200 0.26200 0.32600 1.000 1.000 H 0.95300 0.23200 0.36600 1.000 1.000 H 0.21400 0.57000 0.23500 1.000 1.000 H 0.19000 0.51000 0.23000 1.000 1.000 H 0.69000 0.54000 0.20000 1.000 1.000 H 0.75000 0.51000 0.28000 1.000 1.000 H 0.54700 0.41200 0.36100 1.000 1.000 H 0.29200 0.41700 0.33800 1.000 1.000 H 0.50600 0.28000 0.38500 1.000 1.000 H 0.41000 0.33000 0.39000 1.000 1.000 X-RAY WAVELENGTHS: 1.540562 1.544390 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 5 +/- 22 +/- 19 MAX. ABS. INTENSITY / VOLUME**2: 2.369528714 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 5.56 / 5.58 17.65 / 8.83 15.8736 0 1 1 7.25 / 7.27 2.17 / 1.09 12.1755 0 2 0 8.39 / 8.42 2.53 / 1.27 10.5246 0 2 1 8.44 / 8.46 9.60 / 4.80 10.4661 0 0 2 9.19 / 9.21 19.73 / 9.86 9.6156 0 1 2 11.14 / 11.17 14.59 / 7.29 7.9368 0 2 2 11.68 / 11.71 1.20 / 0.60 7.5679 0 3 1 13.19 / 13.22 2.52 / 1.26 6.7075 0 1 3 13.79 / 13.83 4.72 / 2.36 6.4141 0 3 2 14.50 / 14.54 2.93 / 1.47 6.1027 1 0 0 14.62 / 14.66 26.73 / 13.36 6.0538 0 2 3 15.14 / 15.18 6.63 / 3.32 5.8456 0 4 1 15.44 / 15.47 3.98 / 1.99 5.7356 -1 0 2 15.86 / 15.90 1.68 / 0.84 5.5828 -1 1 2 16.11 / 16.15 2.83 / 1.42 5.4975 -1 2 1 16.74 / 16.78 7.17 / 3.58 5.2912 0 3 3 16.83 / 16.88 3.65 / 1.83 5.2623 0 4 2 17.07 / 17.12 4.27 / 2.14 5.1887 -1 2 2 17.88 / 17.93 54.44 / 27.22 4.9565 -1 1 3 18.06 / 18.11 6.75 / 3.38 4.9076 -1 3 1 18.07 / 18.12 6.18 / 3.09 4.9051 1 0 2 18.17 / 18.22 23.69 / 11.85 4.8778 1 3 0 18.44 / 18.48 100.00 / 50.00 4.8078 0 2 4 18.97 / 19.02 27.31 / 13.66 4.6745 -1 2 3 19.25 / 19.30 35.92 / 17.96 4.6076 1 3 1 19.33 / 19.38 1.28 / 0.64 4.5872 0 4 3 19.49 / 19.54 12.24 / 6.12 4.5498 1 2 2 20.09 / 20.14 1.84 / 0.92 4.4156 0 5 2 20.17 / 20.22 4.11 / 2.05 4.3982 0 3 4 20.27 / 20.32 18.22 / 9.11 4.3767 -1 0 4 20.49 / 20.54 18.43 / 9.21 4.3305 -1 4 1 20.59 / 20.64 86.03 / 43.01 4.3099 1 4 0 20.66 / 20.71 3.45 / 1.72 4.2955 -1 3 3 21.15 / 21.20 4.15 / 2.07 4.1981 1 3 2 21.27 / 21.32 32.78 / 16.39 4.1746 -1 4 2 21.28 / 21.33 10.18 / 5.09 4.1721 1 1 3 21.55 / 21.60 35.35 / 17.67 4.1202 1 4 1 21.56 / 21.61 31.90 / 15.95 4.1187 -1 2 4 22.21 / 22.26 21.33 / 10.67 3.9997 1 2 3 22.29 / 22.35 2.12 / 1.06 3.9843 0 6 1 22.44 / 22.50 19.81 / 9.90 3.9590 0 2 5 22.83 / 22.88 10.63 / 5.31 3.8925 -1 4 3 23.26 / 23.32 5.57 / 2.79 3.8207 -1 5 1 23.35 / 23.41 9.08 / 4.54 3.8066 1 5 0 23.49 / 23.55 27.39 / 13.70 3.7840 0 6 2 23.68 / 23.74 4.12 / 2.06 3.7544 1 3 3 23.90 / 23.96 2.39 / 1.19 3.7207 0 3 5 24.20 / 24.27 14.19 / 7.09 3.6740 1 5 1 24.28 / 24.34 3.15 / 1.58 3.6629 1 0 4 24.56 / 24.62 12.75 / 6.37 3.6222 1 1 4 24.63 / 24.70 1.12 / 0.56 3.6108 -1 2 5 25.04 / 25.10 4.19 / 2.10 3.5537 -1 4 4 25.37 / 25.43 74.34 / 37.17 3.5082 0 6 3 25.37 / 25.44 26.48 / 13.24 3.5076 1 2 4 25.51 / 25.58 6.48 / 3.24 3.4887 0 0 6 25.76 / 25.82 1.06 / 0.53 3.4560 1 5 2 25.78 / 25.84 9.60 / 4.80 3.4534 0 1 6 25.98 / 26.04 4.06 / 2.03 3.4273 -1 3 5 26.56 / 26.62 4.54 / 2.27 3.3537 0 2 6 26.68 / 26.75 15.61 / 7.81 3.3387 1 3 4 26.89 / 26.96 4.34 / 2.17 3.3130 -1 6 2 26.99 / 27.06 3.34 / 1.67 3.3011 0 7 2 27.12 / 27.19 10.58 / 5.29 3.2856 1 6 1 27.31 / 27.38 4.99 / 2.49 3.2625 -1 1 6 27.37 / 27.44 2.35 / 1.18 3.2553 -1 5 4 27.75 / 27.82 3.76 / 1.88 3.2119 -1 4 5 27.90 / 27.97 1.71 / 0.86 3.1956 1 5 3 28.05 / 28.13 12.77 / 6.38 3.1780 -1 2 6 28.16 / 28.23 8.90 / 4.45 3.1666 -1 6 3 28.65 / 28.72 2.74 / 1.37 3.1132 0 7 3 28.85 / 28.93 1.88 / 0.94 3.0918 1 2 5 28.96 / 29.03 6.14 / 3.07 3.0807 -2 0 2 29.02 / 29.09 5.74 / 2.87 3.0745 -2 1 1 29.25 / 29.32 17.96 / 8.98 3.0508 -1 3 6 29.48 / 29.55 7.16 / 3.58 3.0277 2 1 0 29.49 / 29.56 3.35 / 1.68 3.0269 0 4 6 29.72 / 29.80 3.43 / 1.72 3.0035 -2 2 1 29.89 / 29.97 4.78 / 2.39 2.9866 -1 5 5 30.00 / 30.07 3.72 / 1.86 2.9763 -2 1 3 30.00 / 30.08 8.78 / 4.39 2.9759 -1 6 4 30.08 / 30.16 7.30 / 3.65 2.9680 0 1 7 30.17 / 30.25 2.30 / 1.15 2.9598 2 2 0 30.48 / 30.56 2.11 / 1.05 2.9301 1 6 3 30.68 / 30.76 3.06 / 1.53 2.9118 -2 2 3 30.84 / 30.92 2.33 / 1.17 2.8970 0 7 4 30.85 / 30.93 23.50 / 11.75 2.8958 -1 4 6 30.86 / 30.94 1.11 / 0.55 2.8954 -2 3 1 31.02 / 31.10 8.45 / 4.22 2.8802 -2 3 2 31.16 / 31.24 2.94 / 1.47 2.8678 -2 0 4 31.17 / 31.25 3.48 / 1.74 2.8671 -1 7 3 31.22 / 31.30 7.30 / 3.65 2.8628 2 2 1 31.38 / 31.46 9.86 / 4.93 2.8481 -2 1 4 31.50 / 31.58 3.75 / 1.87 2.8376 1 7 2 31.52 / 31.60 8.11 / 4.05 2.8361 0 5 6 31.59 / 31.67 1.15 / 0.58 2.8302 1 4 5 31.70 / 31.79 4.89 / 2.44 2.8199 1 0 6 31.92 / 32.00 1.30 / 0.65 2.8012 1 1 6 31.95 / 32.04 2.39 / 1.19 2.7984 2 0 2 32.04 / 32.12 2.70 / 1.35 2.7914 -2 2 4 32.05 / 32.14 9.62 / 4.81 2.7900 0 8 3 32.17 / 32.25 5.27 / 2.64 2.7801 2 1 2 32.31 / 32.39 8.04 / 4.02 2.7687 2 3 1 32.33 / 32.42 7.22 / 3.61 2.7664 -1 6 5 32.55 / 32.63 4.08 / 2.04 2.7487 -2 4 2 32.80 / 32.88 2.27 / 1.13 2.7285 -1 3 7 32.81 / 32.90 3.95 / 1.98 2.7273 2 2 2 32.86 / 32.94 7.43 / 3.71 2.7233 -1 7 4 33.10 / 33.19 11.06 / 5.53 2.7040 -2 3 4 33.28 / 33.36 2.70 / 1.35 2.6901 -2 4 3 33.30 / 33.38 23.24 / 11.62 2.6887 -1 8 2 33.36 / 33.44 1.78 / 0.89 2.6840 0 4 7 33.36 / 33.45 2.46 / 1.23 2.6833 0 9 1 33.48 / 33.57 3.01 / 1.51 2.6740 1 8 1 33.85 / 33.94 2.23 / 1.12 2.6456 2 3 2 34.20 / 34.29 3.23 / 1.61 2.6195 0 9 2 34.25 / 34.34 3.29 / 1.65 2.6160 -1 4 7 34.28 / 34.37 20.31 / 10.15 2.6137 2 1 3 34.42 / 34.51 2.16 / 1.08 2.6035 -2 5 2 34.65 / 34.74 5.56 / 2.78 2.5864 1 8 2 34.66 / 34.75 4.79 / 2.40 2.5857 2 5 0 34.89 / 34.98 10.12 / 5.06 2.5697 2 2 3 34.92 / 35.01 7.62 / 3.81 2.5672 -2 3 5 35.02 / 35.11 2.05 / 1.02 2.5600 -1 7 5 35.04 / 35.13 3.09 / 1.54 2.5587 1 4 6 35.07 / 35.16 8.95 / 4.48 2.5567 -1 6 6 35.11 / 35.20 1.86 / 0.93 2.5536 -2 5 3 35.27 / 35.36 1.19 / 0.60 2.5426 2 4 2 35.56 / 35.65 5.23 / 2.61 2.5224 1 7 4 35.58 / 35.67 2.44 / 1.22 2.5211 -1 2 8 35.63 / 35.72 2.12 / 1.06 2.5177 -2 1 6 36.23 / 36.32 4.99 / 2.49 2.4773 -1 9 1 36.30 / 36.39 2.06 / 1.03 2.4728 -2 4 5 36.44 / 36.54 2.79 / 1.39 2.4633 0 7 6 36.47 / 36.56 1.15 / 0.58 2.4619 0 8 5 36.55 / 36.65 1.82 / 0.91 2.4561 -1 3 8 36.69 / 36.79 6.32 / 3.16 2.4471 -1 9 2 36.80 / 36.90 3.00 / 1.50 2.4402 2 1 4 36.82 / 36.92 1.73 / 0.86 2.4389 2 6 0 37.38 / 37.47 5.09 / 2.54 2.4039 0 4 8 37.39 / 37.48 2.41 / 1.20 2.4034 0 9 4 37.42 / 37.51 1.23 / 0.61 2.4015 1 3 7 37.58 / 37.68 6.02 / 3.01 2.3911 -1 7 6 37.66 / 37.76 2.41 / 1.20 2.3862 -1 9 3 38.31 / 38.41 1.04 / 0.52 2.3477 2 3 4 38.35 / 38.45 1.15 / 0.57 2.3450 -2 1 7 38.72 / 38.82 2.31 / 1.16 2.3237 1 4 7 38.89 / 38.99 1.14 / 0.57 2.3141 -2 7 1 39.05 / 39.15 3.06 / 1.53 2.3049 0 5 8 39.05 / 39.15 4.48 / 2.24 2.3046 -1 1 9 39.25 / 39.35 2.88 / 1.44 2.2936 0 8 6 39.41 / 39.51 5.60 / 2.80 2.2845 0 2 9 39.60 / 39.70 4.36 / 2.18 2.2742 -1 2 9 39.67 / 39.77 1.92 / 0.96 2.2700 2 1 5 39.98 / 40.08 6.37 / 3.18 2.2534 1 1 8 40.20 / 40.30 2.94 / 1.47 2.2415 -1 10 2 40.30 / 40.41 3.49 / 1.74 2.2358 0 3 9 40.32 / 40.43 1.16 / 0.58 2.2350 -1 8 6 40.49 / 40.59 1.36 / 0.68 2.2262 -1 3 9 41.01 / 41.11 1.77 / 0.89 2.1991 0 6 8 41.71 / 41.82 2.21 / 1.10 2.1638 -1 4 9 42.27 / 42.38 1.09 / 0.55 2.1362 -2 8 3 42.29 / 42.40 2.71 / 1.36 2.1351 2 4 5 42.34 / 42.45 1.68 / 0.84 2.1332 0 8 7 42.44 / 42.56 2.85 / 1.42 2.1279 -1 10 4 42.82 / 42.93 1.04 / 0.52 2.1101 0 11 3 43.06 / 43.17 2.58 / 1.29 2.0991 2 6 4 43.35 / 43.46 2.89 / 1.44 2.0855 0 1 10 43.40 / 43.51 1.16 / 0.58 2.0833 -1 11 1 43.80 / 43.91 2.94 / 1.47 2.0652 -1 11 2 44.09 / 44.20 2.10 / 1.05 2.0524 1 5 8 44.17 / 44.28 3.35 / 1.67 2.0488 2 3 6 44.21 / 44.33 1.23 / 0.62 2.0468 -2 7 6 44.84 / 44.95 5.03 / 2.52 2.0198 0 12 1 44.88 / 45.00 4.22 / 2.11 2.0179 0 6 9 44.88 / 45.00 1.11 / 0.56 2.0178 1 11 2 45.09 / 45.21 2.24 / 1.12 2.0089 -2 9 3 45.31 / 45.43 2.69 / 1.34 1.9998 2 4 6 45.38 / 45.50 1.05 / 0.52 1.9970 -3 3 1 45.38 / 45.50 1.52 / 0.76 1.9968 0 10 6 45.48 / 45.60 1.16 / 0.58 1.9926 2 9 1 45.56 / 45.67 1.00 / 0.50 1.9896 2 8 3 45.85 / 45.97 3.62 / 1.81 1.9774 -1 9 7 45.90 / 46.02 1.55 / 0.77 1.9754 -1 11 4 45.96 / 46.08 1.38 / 0.69 1.9732 3 3 0 46.11 / 46.24 2.43 / 1.22 1.9668 -1 8 8 46.24 / 46.36 3.49 / 1.75 1.9618 1 11 3 46.36 / 46.48 2.73 / 1.36 1.9570 0 11 5 46.48 / 46.60 1.36 / 0.68 1.9523 1 9 6 46.59 / 46.71 4.06 / 2.03 1.9477 -3 2 5 46.73 / 46.85 1.70 / 0.85 1.9424 2 2 7 47.14 / 47.27 1.33 / 0.66 1.9262 -2 6 8 47.16 / 47.28 1.18 / 0.59 1.9256 1 12 0 47.56 / 47.68 2.14 / 1.07 1.9104 -2 10 2 47.58 / 47.71 1.24 / 0.62 1.9094 3 2 2 47.63 / 47.75 1.47 / 0.74 1.9077 1 12 1 47.76 / 47.89 1.79 / 0.89 1.9028 -3 5 2 47.90 / 48.03 8.07 / 4.04 1.8975 -3 5 1 47.91 / 48.04 1.10 / 0.55 1.8971 0 1 11 48.04 / 48.17 2.43 / 1.22 1.8924 -3 5 3 48.09 / 48.22 1.57 / 0.78 1.8905 -2 0 10 48.28 / 48.41 3.06 / 1.53 1.8836 -1 12 3 48.35 / 48.48 1.12 / 0.56 1.8809 0 9 8 48.35 / 48.48 16.17 / 8.09 1.8807 3 3 2 48.49 / 48.62 10.67 / 5.33 1.8758 -2 5 9 48.53 / 48.66 2.78 / 1.39 1.8742 1 1 10 48.76 / 48.89 2.18 / 1.09 1.8660 -1 9 8 48.77 / 48.90 2.84 / 1.42 1.8657 0 13 1 48.82 / 48.95 2.45 / 1.22 1.8638 -1 6 10 48.99 / 49.12 1.20 / 0.60 1.8578 1 2 10 49.27 / 49.40 2.33 / 1.17 1.8481 0 8 9 49.46 / 49.59 1.16 / 0.58 1.8412 -2 3 10 49.47 / 49.60 3.08 / 1.54 1.8410 -1 12 4 49.58 / 49.71 1.34 / 0.67 1.8372 -3 6 1 49.58 / 49.71 1.83 / 0.92 1.8370 -1 11 6 49.58 / 49.71 1.12 / 0.56 1.8370 2 10 2 49.75 / 49.88 1.74 / 0.87 1.8313 1 3 10 49.90 / 50.03 2.77 / 1.39 1.8260 0 12 5 50.13 / 50.26 2.35 / 1.18 1.8182 3 3 3 50.15 / 50.29 1.70 / 0.85 1.8175 -2 6 9 50.51 / 50.64 2.18 / 1.09 1.8054 -2 4 10 50.91 / 51.05 1.38 / 0.69 1.7922 -1 13 1 51.08 / 51.22 4.15 / 2.07 1.7866 2 3 8 51.18 / 51.32 3.92 / 1.96 1.7833 -1 5 11 51.40 / 51.53 1.55 / 0.77 1.7763 1 13 1 51.64 / 51.78 1.16 / 0.58 1.7686 -3 7 3 51.94 / 52.08 3.32 / 1.66 1.7590 -1 9 9 52.07 / 52.21 1.88 / 0.94 1.7549 -2 10 6 52.57 / 52.71 1.53 / 0.77 1.7394 0 14 0 52.61 / 52.75 1.24 / 0.62 1.7382 2 8 6 53.33 / 53.48 3.79 / 1.89 1.7163 -3 7 5 53.42 / 53.56 1.49 / 0.74 1.7138 1 2 11 54.03 / 54.17 1.49 / 0.75 1.6958 -3 4 8 54.12 / 54.27 1.07 / 0.53 1.6932 -2 10 7 54.14 / 54.28 1.66 / 0.83 1.6928 -1 4 12 54.16 / 54.30 1.40 / 0.70 1.6921 2 2 9 54.66 / 54.81 1.04 / 0.52 1.6778 -1 10 9 54.74 / 54.89 7.24 / 3.62 1.6755 -3 7 6 54.96 / 55.11 1.27 / 0.63 1.6694 2 6 8 55.03 / 55.17 1.38 / 0.69 1.6675 2 9 6 55.07 / 55.21 4.77 / 2.39 1.6664 -2 11 6 55.90 / 56.06 1.02 / 0.51 1.6433 2 11 4 56.06 / 56.21 1.20 / 0.60 1.6392 -3 9 1 56.35 / 56.50 3.05 / 1.53 1.6314 3 1 6 56.76 / 56.91 1.09 / 0.55 1.6206 2 7 8 56.92 / 57.07 1.01 / 0.50 1.6164 -1 6 12 57.04 / 57.20 2.47 / 1.23 1.6132 -2 3 12 57.20 / 57.35 1.26 / 0.63 1.6092 -3 0 10 57.43 / 57.59 1.06 / 0.53 1.6031 -2 13 1 58.22 / 58.38 1.10 / 0.55 1.5833 -2 12 6 58.35 / 58.51 1.05 / 0.52 1.5802 -1 14 5 58.64 / 58.80 1.89 / 0.95 1.5730 1 3 12 58.68 / 58.84 1.36 / 0.68 1.5720 -1 7 12 60.08 / 60.25 1.76 / 0.88 1.5386 -4 1 1 60.63 / 60.80 2.67 / 1.34 1.5260 -1 12 9 61.08 / 61.25 1.03 / 0.51 1.5158 2 12 5 61.12 / 61.29 2.16 / 1.08 1.5149 -2 3 13 61.20 / 61.37 1.04 / 0.52 1.5131 -1 1 14 61.58 / 61.75 1.17 / 0.58 1.5048 1 8 11 62.18 / 62.35 2.20 / 1.10 1.4917 -1 15 5 62.20 / 62.37 1.19 / 0.59 1.4912 -1 14 7 63.00 / 63.18 1.60 / 0.80 1.4742 2 3 11 63.10 / 63.28 1.03 / 0.52 1.4721 3 2 8 63.87 / 64.05 1.12 / 0.56 1.4562 3 11 2 63.90 / 64.08 1.35 / 0.67 1.4556 2 4 11 65.78 / 65.96 1.45 / 0.73 1.4186 1 8 12 66.91 / 67.10 1.03 / 0.52 1.3972 4 7 0 66.99 / 67.18 1.22 / 0.61 1.3958 1 0 14 68.11 / 68.30 1.11 / 0.55 1.3756 -2 8 13 69.92 / 70.12 1.42 / 0.71 1.3444 -2 16 4 71.79 / 72.00 1.08 / 0.54 1.3138 -2 5 15 75.47 / 75.69 1.58 / 0.79 1.2586 -3 1 15 76.29 / 76.51 1.16 / 0.58 1.2471 1 6 15 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.