Clinoclase Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R070092 Eby R K, Hawthorne F C Acta Crystallographica C46 (1990) 2291-2294 Clinoclase and the geometry of [5]-coordinate Cu2+ in minerals CELL PARAMETERS: 7.269744 6.459533 12.39705 90.00000 99.49229 90.00000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 12.36 17.80 7.1702 1 0 0 14.50 45.76 6.1137 0 0 2 19.11 20.60 4.6452 -1 1 1 20.59 3.69 4.3141 1 0 2 20.62 75.70 4.3086 1 1 1 22.25 4.85 3.9953 -1 1 2 24.82 8.68 3.5876 1 1 2 24.84 100.00 3.5851 2 0 0 25.85 1.60 3.4470 0 1 3 26.67 6.42 3.3425 -2 0 2 27.09 4.02 3.2910 -1 1 3 27.62 8.82 3.2298 0 2 0 28.35 6.45 3.1476 -2 1 1 28.47 98.16 3.1347 2 1 0 28.58 11.70 3.1227 0 2 1 29.21 42.28 3.0568 0 0 4 29.82 48.58 2.9958 -1 0 4 30.10 11.86 2.9686 -2 1 2 30.29 4.24 2.9501 1 1 3 30.35 2.28 2.9448 1 2 0 30.44 7.45 2.9363 2 1 1 30.74 64.60 2.9081 -1 2 1 30.92 8.80 2.8915 2 0 2 31.73 35.25 2.8198 1 2 1 32.40 12.44 2.7631 0 1 4 32.85 5.20 2.7262 -1 2 2 32.95 3.93 2.7178 -1 1 4 33.45 4.60 2.6784 -2 1 3 33.71 25.28 2.6582 1 0 4 35.30 19.02 2.5423 -2 0 4 35.45 26.38 2.5313 0 2 3 36.40 58.50 2.4676 -1 2 3 36.54 2.77 2.4582 1 1 4 37.62 6.56 2.3901 3 0 0 38.03 1.15 2.3656 -2 1 4 38.09 3.28 2.3620 -3 0 2 38.67 7.70 2.3279 2 1 3 38.91 17.67 2.3137 1 2 3 39.03 24.91 2.3071 2 2 1 39.45 1.91 2.2832 -1 1 5 39.73 9.00 2.2679 -3 1 1 40.22 15.05 2.2415 3 1 0 41.08 3.17 2.1964 -1 2 4 41.92 2.10 2.1543 2 2 2 42.08 12.42 2.1467 3 1 1 42.82 6.38 2.1111 3 0 2 42.92 16.93 2.1065 -3 1 3 43.32 3.91 2.0877 1 1 5 43.89 2.85 2.0622 1 3 0 44.06 5.02 2.0544 -3 0 4 44.11 1.42 2.0525 1 2 4 44.17 5.86 2.0495 -1 3 1 44.13 18.02 2.0512 -1 0 6 44.25 8.38 2.0460 2 1 4 44.44 2.47 2.0379 0 0 6 44.60 2.67 2.0309 0 3 2 44.90 6.97 2.0178 1 3 1 45.38 1.63 1.9976 -2 2 4 45.94 1.58 1.9747 2 2 3 46.36 2.93 1.9578 -3 1 4 46.56 2.35 1.9496 0 2 5 46.72 2.02 1.9435 0 1 6 46.87 1.73 1.9377 -3 2 1 47.16 2.84 1.9266 1 3 2 47.53 6.29 1.9123 -2 0 6 47.68 2.90 1.9066 -3 2 2 48.39 1.42 1.8804 1 0 6 48.94 1.67 1.8605 3 2 1 49.35 9.81 1.8459 2 3 0 49.31 2.72 1.8472 3 1 3 49.69 6.59 1.8341 -3 2 3 50.05 1.90 1.8217 1 2 5 50.39 1.16 1.8101 -2 3 2 50.52 4.30 1.8059 1 3 3 50.51 4.91 1.8060 2 1 5 50.53 5.97 1.8055 1 1 6 50.61 3.85 1.8027 2 3 1 52.64 5.02 1.7378 -2 3 3 52.70 3.54 1.7360 -4 1 2 52.99 8.28 1.7273 4 1 0 54.08 1.55 1.6948 -3 0 6 54.34 9.67 1.6875 3 1 4 54.38 6.60 1.6862 0 1 7 54.84 2.69 1.6732 1 3 4 54.82 3.32 1.6739 4 1 1 55.38 6.49 1.6581 2 0 6 55.49 2.76 1.6553 3 2 3 55.74 5.67 1.6483 4 0 2 55.94 2.77 1.6431 -2 3 4 56.07 7.57 1.6394 -3 1 6 56.41 6.72 1.6302 2 3 3 56.46 1.83 1.6290 -2 1 7 56.60 1.54 1.6254 2 2 5 56.88 5.39 1.6180 -4 1 4 57.00 14.74 1.6149 0 4 0 57.22 4.64 1.6092 -3 3 1 57.54 1.55 1.6010 0 4 1 57.59 1.56 1.5997 3 3 0 57.69 1.62 1.5971 4 1 2 58.23 6.68 1.5837 -4 2 1 59.03 9.08 1.5642 3 3 1 59.66 1.35 1.5491 -1 2 7 59.69 16.67 1.5484 -3 3 3 59.71 6.65 1.5478 -1 0 8 60.01 1.67 1.5409 1 3 5 60.08 1.18 1.5391 -4 2 3 60.20 19.30 1.5364 0 2 7 60.55 1.29 1.5284 0 0 8 60.75 1.00 1.5239 2 3 4 61.76 1.08 1.5013 0 4 3 62.07 2.49 1.4944 -3 1 7 62.15 20.29 1.4928 -2 2 7 62.39 3.63 1.4877 -1 4 3 62.40 1.29 1.4873 0 1 8 63.11 7.23 1.4724 2 4 0 64.00 1.17 1.4541 -2 4 2 64.19 2.41 1.4502 2 4 1 64.18 1.58 1.4503 -5 0 2 64.69 5.90 1.4401 2 1 7 64.89 1.89 1.4362 3 3 3 64.96 6.64 1.4349 -4 1 6 65.00 3.20 1.4340 5 0 0 65.31 7.05 1.4279 0 4 4 65.64 5.25 1.4215 -1 4 4 65.62 8.02 1.4220 3 2 5 65.90 3.03 1.4166 2 3 5 65.91 1.80 1.4163 1 3 6 65.95 3.48 1.4156 -4 2 5 65.98 1.57 1.4151 -5 1 2 66.14 3.90 1.4120 1 1 8 66.25 2.22 1.4099 2 4 2 66.58 1.48 1.4037 3 1 6 66.98 1.43 1.3964 -3 0 8 67.01 1.20 1.3958 -1 2 8 67.06 2.88 1.3948 -5 1 3 67.48 1.87 1.3872 -3 2 7 67.77 1.17 1.3820 -4 3 2 67.87 4.05 1.3802 1 4 4 68.01 2.66 1.3776 4 3 0 68.84 4.57 1.3631 -2 4 4 69.18 1.68 1.3572 3 3 4 69.22 1.85 1.3565 0 3 7 69.60 5.13 1.3501 4 3 1 70.25 4.57 1.3392 -4 1 7 70.61 1.10 1.3331 -3 4 2 70.70 1.10 1.3318 -3 3 6 71.04 1.89 1.3262 -2 3 7 71.41 1.12 1.3202 -4 3 4 71.47 1.60 1.3192 5 1 2 72.50 1.83 1.3031 1 4 5 72.57 1.05 1.3018 2 1 8 73.82 1.64 1.2829 5 2 1 74.73 1.58 1.2696 -3 4 4 74.78 2.66 1.2688 -1 4 6 75.18 1.14 1.2630 5 1 3 75.94 1.06 1.2523 0 2 9 76.26 1.79 1.2478 4 0 6 76.85 2.32 1.2397 -1 0 10 77.28 1.47 1.2338 -2 4 6 77.94 2.15 1.2251 4 1 6 78.09 1.59 1.2230 5 0 4 78.47 4.45 1.2181 2 3 7 78.68 2.40 1.2154 2 5 0 79.02 1.69 1.2110 -6 0 2 79.65 1.96 1.2030 1 2 9 80.70 1.46 1.1900 0 5 4 80.67 2.82 1.1904 -5 3 3 80.71 1.58 1.1899 -5 1 7 80.84 1.34 1.1882 -6 1 1 81.94 1.31 1.1751 6 1 0 82.41 1.40 1.1696 -3 0 10 83.07 1.03 1.1620 1 5 4 83.51 1.47 1.1569 2 4 6 83.66 3.64 1.1552 -4 3 7 83.70 1.00 1.1548 1 1 10 83.81 2.03 1.1535 4 4 2 84.05 1.41 1.1509 -3 1 10 85.66 1.40 1.1333 -6 1 5 85.90 1.08 1.1307 3 4 5 85.97 1.57 1.1300 2 2 9 86.85 3.07 1.1208 6 1 2 87.18 2.05 1.1174 -1 4 8 88.38 1.70 1.1053 5 3 3 89.13 1.43 1.0979 -6 1 6 89.13 1.43 1.0979 -6 1 6 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.