Melanterite Peterson R C The Canadian Mineralogist 41 (2003) 937-949 The relatinship between Cu content and distortion in the atomic structure of melanterite from the Richmond mine, Iron Mountain, California Sample: m2 Locality: Richmond mine, Iron Mountain, California _database_code_amcsd 0005870 CELL PARAMETERS: 14.0810 6.5100 10.9970 90.000 105.630 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 970.789 Density (g/cm3): 2.027 MAX. ABS. INTENSITY / VOLUME**2: 9.867260269 RIR: 1.585 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.06 13.38 6.7802 2 0 0 2 15.10 1.81 5.8687 1 1 0 4 15.98 7.03 5.5460 0 1 1 4 16.25 9.91 5.4556 -1 0 2 2 16.39 8.33 5.4075 -1 1 1 4 16.74 9.83 5.2952 0 0 2 2 18.12 100.00 4.8969 1 1 1 4 18.27 53.44 4.8559 -2 0 2 2 19.57 9.20 4.5357 1 0 2 2 22.09 8.04 4.0236 2 1 1 4 23.57 63.43 3.7743 -3 1 1 4 23.95 18.68 3.7158 2 0 2 2 26.29 4.64 3.3901 4 0 0 2 27.15 3.58 3.2842 3 1 1 4 27.40 23.88 3.2550 0 2 0 2 27.93 13.42 3.1940 -1 1 3 4 28.66 8.86 3.1147 -2 1 3 4 28.69 3.16 3.1114 0 2 1 4 28.93 2.15 3.0863 -1 2 1 4 29.23 5.17 3.0553 3 0 2 2 29.71 7.99 3.0068 4 1 0 4 30.46 1.53 2.9344 2 2 0 4 30.48 5.42 2.9329 -4 1 2 4 30.85 1.11 2.8987 -3 1 3 4 32.02 7.12 2.7953 -1 2 2 4 32.37 5.48 2.7659 3 1 2 4 32.60 1.47 2.7466 2 2 1 4 32.67 7.74 2.7411 -1 0 4 2 32.80 2.63 2.7308 -5 0 2 2 32.85 15.61 2.7264 4 1 1 4 33.86 3.73 2.6476 0 0 4 2 33.90 7.92 2.6445 1 2 2 4 33.94 5.69 2.6414 3 2 0 4 34.24 8.39 2.6187 -4 1 3 4 34.33 3.68 2.6120 -3 0 4 2 34.52 1.57 2.5984 2 1 3 4 35.06 1.88 2.5591 4 0 2 2 35.51 2.17 2.5280 -3 2 2 4 35.65 1.53 2.5182 -5 1 2 4 35.87 2.26 2.5035 5 1 0 4 36.28 6.43 2.4761 1 0 4 2 36.33 4.18 2.4731 3 2 1 4 36.70 1.26 2.4484 2 2 2 4 37.03 3.17 2.4280 -4 0 4 2 37.09 4.04 2.4241 -3 1 4 4 37.59 5.05 2.3930 0 2 3 4 37.66 1.05 2.3884 -4 2 1 4 38.34 1.92 2.3479 4 2 0 4 38.57 1.16 2.3343 -5 1 3 4 38.88 4.04 2.3161 -6 0 2 2 38.95 3.30 2.3122 -4 2 2 4 38.97 4.50 2.3111 5 1 1 4 39.25 1.55 2.2953 -3 2 3 4 39.75 1.54 2.2679 2 0 4 2 39.89 1.40 2.2601 6 0 0 2 40.71 1.27 2.2164 -5 0 4 2 41.38 3.94 2.1821 -6 1 2 4 42.69 2.28 2.1178 -1 3 1 4 43.44 3.97 2.0830 1 3 1 4 43.71 4.13 2.0709 -1 1 5 4 44.09 1.02 2.0539 0 2 4 4 44.30 2.65 2.0448 -3 1 5 4 44.96 3.98 2.0163 -1 3 2 4 45.01 3.10 2.0141 0 1 5 4 45.06 4.89 2.0118 4 2 2 4 45.19 2.81 2.0065 -6 0 4 2 45.42 1.29 1.9968 6 1 1 4 45.80 1.14 1.9812 -2 3 2 4 46.20 14.75 1.9651 -3 3 1 4 46.67 2.58 1.9462 -4 2 4 4 47.29 5.73 1.9220 1 1 5 4 47.48 2.79 1.9149 -7 1 1 4 47.83 1.19 1.9019 6 0 2 2 48.22 4.24 1.8871 -6 2 2 4 48.29 5.33 1.8848 3 3 1 4 48.77 1.66 1.8673 -1 3 3 4 48.94 3.23 1.8613 -5 1 5 4 48.95 6.31 1.8608 2 2 4 4 49.03 1.94 1.8579 4 0 4 2 49.07 2.96 1.8564 6 2 0 4 49.19 3.91 1.8521 -7 1 3 4 49.60 3.37 1.8378 5 1 3 4 49.75 2.53 1.8328 -2 0 6 2 50.17 3.01 1.8185 -3 0 6 2 50.64 2.11 1.8025 -3 3 3 4 50.78 1.45 1.7981 1 3 3 4 51.53 1.63 1.7735 -4 0 6 2 52.00 1.42 1.7587 4 3 1 4 52.16 4.24 1.7534 7 1 1 4 53.66 4.25 1.7080 -6 2 4 4 54.11 2.27 1.6950 8 0 0 2 54.41 4.03 1.6862 3 1 5 4 55.18 1.74 1.6647 7 2 0 4 56.12 1.33 1.6389 -5 3 3 4 56.42 2.22 1.6308 5 3 1 4 56.55 2.25 1.6275 0 4 0 2 56.88 2.97 1.6187 -7 1 5 4 57.08 1.04 1.6136 4 2 4 4 57.73 2.47 1.5970 -2 2 6 4 59.34 1.71 1.5573 -4 2 6 4 59.58 4.50 1.5516 0 2 6 4 59.94 1.66 1.5431 -2 4 2 4 60.10 1.41 1.5395 -1 3 5 4 60.78 3.03 1.5239 -3 1 7 4 61.70 2.28 1.5034 8 2 0 4 61.74 2.71 1.5024 -9 1 3 4 62.28 1.16 1.4908 2 4 2 4 63.01 1.30 1.4753 1 3 5 4 63.40 2.03 1.4672 4 4 0 4 63.43 1.53 1.4664 -8 2 4 4 64.93 1.13 1.4361 5 3 3 4 65.48 1.45 1.4254 1 1 7 4 65.92 1.08 1.4170 4 0 6 2 67.41 1.23 1.3892 -9 1 5 4 68.88 1.24 1.3632 8 2 2 4 69.05 1.01 1.3602 3 3 5 4 69.54 1.51 1.3519 -4 4 4 4 70.75 1.22 1.3316 -6 4 2 4 72.79 1.87 1.2992 4 2 6 4 75.22 1.02 1.2632 -2 2 8 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.