Pumpellyite-(Mg) Artioli G, Geiger C A Physics and Chemistry of Minerals 20 (1994) 443-453 The crystal chemistry of pumpellyite: An X-ray Rietveld refinement and 57Fe Mossbauer study Note: sample K1 Locality: Keweenawan, Michigan _database_code_amcsd 0007760 CELL PARAMETERS: 8.8192 5.9192 19.1274 90.000 97.446 90.000 SPACE GROUP: A2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 990.080 Density (g/cm3): 3.211 MAX. ABS. INTENSITY / VOLUME**2: 6.953472875 RIR: 0.705 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.33 1.26 9.4831 0 0 2 2 10.12 1.69 8.7448 1 0 0 2 12.85 3.40 6.8890 -1 0 2 2 14.64 3.45 6.0498 1 0 2 2 18.36 11.28 4.8317 -1 1 1 4 18.71 13.16 4.7415 0 0 4 2 19.03 43.80 4.6645 1 1 1 4 20.11 3.39 4.4149 -1 0 4 2 20.31 10.87 4.3724 2 0 0 2 21.25 2.92 4.1821 -2 0 2 2 22.12 6.21 4.0177 -1 1 3 4 22.46 3.05 3.9588 1 0 4 2 23.48 36.21 3.7884 2 0 2 2 23.76 2.93 3.7443 1 1 3 4 25.27 1.45 3.5245 -2 1 1 4 25.87 9.50 3.4445 -2 0 4 2 26.25 2.87 3.3951 2 1 1 4 27.71 1.14 3.2193 -2 1 3 4 28.69 3.94 3.1113 -1 1 5 4 28.76 2.12 3.1042 -1 0 6 2 29.53 13.40 3.0249 2 0 4 2 30.20 22.76 2.9596 0 2 0 2 30.34 6.93 2.9457 2 1 3 4 30.67 17.32 2.9149 3 0 0 2 30.84 100.00 2.8997 1 1 5 4 30.90 13.04 2.8936 -3 0 2 2 31.67 10.00 2.8252 0 2 2 4 31.92 10.63 2.8034 1 2 0 4 32.74 41.07 2.7355 -2 0 6 2 32.87 5.38 2.7245 -2 1 5 4 32.94 7.03 2.7193 -1 2 2 4 33.31 3.43 2.6901 3 0 2 2 33.71 5.26 2.6585 1 2 2 4 34.06 41.43 2.6323 -3 1 1 4 35.18 3.33 2.5507 3 1 1 4 35.76 40.70 2.5107 0 2 4 4 36.55 3.45 2.4583 -1 2 4 4 36.61 4.09 2.4546 2 1 5 4 36.67 11.02 2.4509 2 2 0 4 36.72 26.23 2.4478 -1 1 7 4 37.22 3.02 2.4158 -2 2 2 4 38.02 1.84 2.3669 -1 0 8 2 38.60 20.40 2.3323 2 2 2 4 38.76 16.18 2.3230 3 1 3 4 39.14 2.38 2.3016 1 1 7 4 39.52 7.76 2.2805 -3 1 5 4 40.17 5.12 2.2448 -2 2 4 4 40.88 22.28 2.2074 -2 0 8 2 41.15 6.37 2.1935 -4 0 2 2 41.30 4.05 2.1862 4 0 0 2 41.81 11.47 2.1605 0 2 6 4 42.19 4.31 2.1420 -1 2 6 4 42.74 22.25 2.1155 2 2 4 4 43.27 7.00 2.0910 -4 0 4 2 43.58 5.21 2.0768 3 2 0 4 43.68 6.00 2.0724 4 0 2 2 43.75 4.39 2.0690 -3 2 2 4 43.82 3.92 2.0659 -4 1 1 4 44.30 1.41 2.0448 3 1 5 4 45.13 7.84 2.0089 -2 2 6 4 45.31 4.63 2.0015 -3 1 7 4 47.40 5.96 1.9181 -4 0 6 2 47.63 3.79 1.9094 1 3 1 4 47.78 1.36 1.9034 -4 1 5 4 47.97 1.60 1.8966 0 0 10 2 48.23 1.38 1.8869 1 1 9 4 48.29 4.96 1.8846 4 1 3 4 48.63 7.65 1.8722 2 2 6 4 49.08 1.27 1.8561 -1 3 3 4 49.25 13.24 1.8503 0 2 8 4 49.30 2.10 1.8485 -1 2 8 4 49.51 1.75 1.8409 3 2 4 4 52.59 5.09 1.7402 -4 1 7 4 52.84 1.64 1.7326 3 0 8 2 53.30 6.04 1.7187 4 1 5 4 53.67 8.50 1.7078 -4 2 4 4 54.00 4.13 1.6981 4 0 6 2 54.02 1.37 1.6976 4 2 2 4 54.04 7.48 1.6970 1 3 5 4 54.86 3.59 1.6736 -5 1 3 4 55.17 6.53 1.6648 -1 1 11 4 55.23 6.06 1.6631 2 0 10 2 56.15 11.82 1.6381 -3 3 1 4 57.73 2.81 1.5969 0 2 10 4 57.79 35.96 1.5954 4 2 4 4 57.91 1.29 1.5925 2 3 5 4 57.98 2.30 1.5907 -1 3 7 4 58.39 12.39 1.5805 0 0 12 2 58.57 1.32 1.5759 5 0 4 2 58.90 2.44 1.5681 -4 1 9 4 59.41 17.40 1.5556 -2 2 10 4 59.45 1.22 1.5548 3 3 3 4 59.56 1.16 1.5521 -2 0 12 2 59.77 1.09 1.5472 4 1 7 4 60.00 3.10 1.5419 -3 3 5 4 60.02 2.03 1.5414 1 2 10 4 61.24 2.38 1.5135 -5 2 2 4 61.29 6.67 1.5125 4 0 8 2 61.59 1.08 1.5057 5 2 0 4 61.71 2.13 1.5032 3 0 10 2 62.38 15.85 1.4886 -4 2 8 4 62.61 3.66 1.4836 -5 2 4 4 62.79 25.87 1.4798 0 4 0 2 64.24 8.38 1.4498 2 2 10 4 66.11 2.36 1.4133 6 0 2 2 66.72 2.90 1.4019 -1 2 12 4 66.80 1.27 1.4005 4 3 3 4 67.15 1.22 1.3940 -6 0 6 2 68.01 1.66 1.3784 2 4 2 4 68.61 4.29 1.3678 -4 0 12 2 69.84 1.16 1.3468 4 2 8 4 70.11 2.47 1.3422 -3 1 13 4 70.36 2.62 1.3380 -4 3 7 4 70.96 2.77 1.3282 4 3 5 4 71.50 2.03 1.3195 3 4 0 4 71.62 1.72 1.3175 -3 4 2 4 71.71 5.48 1.3161 -6 2 2 4 72.26 1.15 1.3075 6 2 0 4 72.29 3.02 1.3070 -5 3 3 4 72.56 2.96 1.3028 -1 3 11 4 72.64 5.85 1.3016 -2 4 6 4 72.76 6.39 1.2998 -6 2 4 4 74.38 2.00 1.2754 6 2 2 4 75.61 1.30 1.2576 5 3 3 4 75.81 1.33 1.2549 -4 3 9 4 76.22 3.88 1.2491 2 0 14 2 76.22 2.67 1.2491 -5 2 10 4 76.41 2.00 1.2464 -1 1 15 4 76.77 1.20 1.2416 -4 2 12 4 76.92 1.74 1.2394 5 1 9 4 77.49 3.37 1.2318 0 2 14 4 77.69 2.93 1.2292 -2 4 8 4 77.97 1.13 1.2255 4 4 0 4 79.05 1.64 1.2113 5 2 8 4 79.32 1.15 1.2079 -4 4 4 4 82.99 1.09 1.1635 -5 3 9 4 83.99 1.02 1.1522 2 1 15 4 86.06 2.02 1.1298 -3 3 13 4 87.00 1.11 1.1200 5 2 10 4 87.42 1.10 1.1156 4 4 6 4 87.45 4.63 1.1153 1 5 5 4 88.43 1.84 1.1055 2 4 10 4 88.95 2.52 1.1004 0 2 16 4 89.18 1.09 1.0981 -3 5 1 4 89.77 1.02 1.0925 6 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.