Rosenhahnite Wan C, Ghose S, Gibbs G V American Mineralogist 62 (1977) 503-512 Rosenhahnite, Ca3Si3O8(OH)2: crystal structure and the stereochemical configuration of the hydroxylated trisilicate group, [Si3O8(OH)2] Note: sample is from Mendocino County, California _database_code_amcsd 0000580 CELL PARAMETERS: 6.9550 9.4840 6.8120 108.640 94.840 95.890 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 420.226 Density (g/cm3): 2.896 MAX. ABS. INTENSITY / VOLUME**2: 7.200522864 RIR: 0.810 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.94 4.58 8.9015 0 1 0 2 12.90 1.45 6.8646 1 0 0 2 13.83 1.05 6.4046 0 0 1 2 15.18 7.34 5.8372 -1 1 0 2 17.36 2.40 5.1075 1 1 0 2 19.40 4.53 4.5756 1 -1 1 2 19.57 1.16 4.5352 0 1 1 2 19.95 1.82 4.4507 0 2 0 2 21.71 1.76 4.0930 -1 1 1 2 22.26 5.21 3.9930 -1 2 0 2 24.57 2.76 3.6233 -1 -2 1 2 25.19 2.86 3.5358 1 1 1 2 25.96 26.45 3.4323 2 0 0 2 26.27 1.85 3.3923 0 -1 2 2 26.52 32.57 3.3611 -2 1 0 2 27.86 94.48 3.2023 0 0 2 2 28.41 8.05 3.1419 -1 -1 2 2 28.44 19.24 3.1385 0 -2 2 2 28.66 10.06 3.1143 0 -3 1 2 28.89 1.30 3.0908 -1 2 1 2 29.14 19.73 3.0644 2 1 0 2 29.27 1.37 3.0510 -1 0 2 2 29.34 62.95 3.0438 -2 -1 1 2 29.98 2.79 2.9802 2 -1 1 2 30.07 8.29 2.9721 -2 1 1 2 30.12 100.00 2.9672 0 3 0 2 30.30 2.90 2.9496 1 -1 2 2 30.51 2.18 2.9297 1 -3 1 2 30.63 2.91 2.9186 -2 2 0 2 31.03 10.88 2.8818 -1 -2 2 2 31.05 4.34 2.8799 2 0 1 2 31.15 2.13 2.8709 -1 3 0 2 31.64 4.42 2.8277 1 -2 2 2 32.26 30.96 2.7751 2 -2 1 2 32.28 14.74 2.7730 1 0 2 2 32.70 1.99 2.7382 0 1 2 2 33.38 1.02 2.6842 -1 1 2 2 33.70 26.23 2.6595 0 -3 2 2 35.14 6.16 2.5538 2 2 0 2 35.18 5.83 2.5507 -2 2 1 2 35.71 1.16 2.5146 -2 -1 2 2 35.90 3.04 2.5017 -2 0 2 2 36.47 1.41 2.4635 -1 -3 2 2 37.11 6.81 2.4225 1 1 2 2 37.24 4.61 2.4146 -2 3 0 2 37.33 4.67 2.4088 2 -3 1 2 37.62 3.99 2.3911 -1 3 1 2 38.16 3.11 2.3581 0 -4 1 2 38.91 12.55 2.3146 -2 1 2 2 39.29 27.31 2.2934 -3 1 0 2 39.38 1.19 2.2882 3 0 0 2 39.38 1.11 2.2878 2 -2 2 2 40.04 11.79 2.2520 0 -1 3 2 40.72 3.56 2.2160 -2 -3 1 2 40.86 2.07 2.2085 2 0 2 2 40.95 15.77 2.2037 -1 -1 3 2 41.01 2.85 2.2006 0 -4 2 2 41.29 10.43 2.1865 -3 1 1 2 41.61 3.73 2.1705 2 2 1 2 41.70 5.58 2.1659 1 3 1 2 41.72 16.81 2.1649 -1 -4 1 2 42.50 2.65 2.1269 1 -4 2 2 42.59 3.86 2.1227 2 -3 2 2 42.94 1.16 2.1062 2 3 0 2 43.24 3.38 2.0923 0 -3 3 2 43.48 1.40 2.0812 1 -1 3 2 43.66 3.10 2.0733 3 -2 1 2 43.83 2.18 2.0656 -1 -4 2 2 44.26 3.91 2.0465 -2 2 2 2 45.33 3.55 2.0005 2 1 2 2 45.43 3.31 1.9965 -2 4 0 2 46.02 5.24 1.9721 -2 -1 3 2 46.68 2.10 1.9457 -3 3 0 2 47.08 5.15 1.9301 3 2 0 2 47.23 2.72 1.9243 3 1 1 2 47.29 2.30 1.9223 3 -3 1 2 47.87 1.29 1.9002 -3 1 2 2 48.22 27.69 1.8871 0 3 2 2 48.32 1.00 1.8834 0 -4 3 2 48.72 2.61 1.8692 1 -5 1 2 49.00 6.85 1.8591 -2 -4 1 2 49.59 1.45 1.8381 2 3 1 2 49.67 3.21 1.8354 0 -5 2 2 49.81 5.44 1.8308 3 -1 2 2 49.91 2.15 1.8273 3 -2 2 2 50.04 16.28 1.8226 2 -2 3 2 50.32 2.17 1.8133 -1 -4 3 2 50.37 3.99 1.8116 -2 -4 2 2 50.51 7.40 1.8068 -2 -3 3 2 50.57 1.11 1.8051 1 -5 2 2 50.57 1.61 1.8048 2 -1 3 2 50.87 3.31 1.7948 -2 4 1 2 51.37 3.38 1.7786 -2 3 2 2 51.71 1.53 1.7679 2 2 2 2 51.92 1.50 1.7611 3 0 2 2 51.95 3.40 1.7602 2 4 0 2 52.11 2.23 1.7553 -3 2 2 2 52.30 5.57 1.7492 1 3 2 2 52.84 14.67 1.7327 2 -5 1 2 52.99 2.40 1.7281 -1 2 3 2 53.28 1.52 1.7195 2 0 3 2 53.34 5.96 1.7175 -3 4 0 2 53.39 1.02 1.7162 4 0 0 2 53.39 1.00 1.7160 0 2 3 2 53.54 8.66 1.7117 -4 0 1 2 54.07 1.81 1.6962 0 -2 4 2 54.70 1.47 1.6779 -1 -2 4 2 55.05 1.90 1.6683 -1 -1 4 2 55.06 1.27 1.6678 -3 0 3 2 55.13 1.95 1.6661 -4 -1 1 2 55.45 5.16 1.6570 0 -3 4 2 55.70 3.51 1.6502 -3 -2 3 2 56.08 2.92 1.6401 3 1 2 2 56.14 3.17 1.6383 -2 2 3 2 56.54 1.91 1.6276 3 -4 2 2 56.57 3.76 1.6268 4 -2 1 2 57.10 1.40 1.6130 -1 4 2 2 57.28 1.11 1.6084 4 0 1 2 57.35 1.21 1.6067 -1 -5 3 2 57.56 1.32 1.6012 0 0 4 2 57.84 4.79 1.5941 -3 1 3 2 57.93 2.04 1.5920 1 -3 4 2 57.94 2.73 1.5917 2 1 3 2 58.01 1.41 1.5900 1 -1 4 2 58.39 1.80 1.5806 -2 -5 1 2 58.68 1.82 1.5732 -2 -5 2 2 58.72 2.38 1.5724 -4 -2 1 2 58.75 2.69 1.5715 2 4 1 2 58.78 3.98 1.5710 -2 -2 4 2 59.08 1.21 1.5637 -3 -3 3 2 59.08 1.16 1.5636 0 -6 1 2 59.27 1.49 1.5592 4 -3 1 2 59.35 2.99 1.5571 0 -6 2 2 59.56 7.58 1.5521 3 -2 3 2 59.85 5.66 1.5454 -2 4 2 2 60.13 1.79 1.5387 3 -5 1 2 60.16 1.21 1.5382 -1 -4 4 2 60.42 1.03 1.5322 4 2 0 2 60.47 3.13 1.5310 -2 5 1 2 61.04 1.37 1.5181 1 0 4 2 61.09 2.53 1.5170 2 -5 3 2 61.19 1.30 1.5148 -4 3 1 2 61.32 1.81 1.5117 0 3 3 2 61.73 2.43 1.5026 1 4 2 2 62.00 3.67 1.4968 3 2 2 2 62.38 2.95 1.4886 2 -6 1 2 62.62 1.25 1.4836 0 6 0 2 64.05 4.22 1.4537 0 -5 4 2 64.11 9.12 1.4526 -4 -3 1 2 64.29 2.69 1.4488 2 2 3 2 64.55 1.27 1.4436 -2 1 4 2 64.97 1.33 1.4355 -2 6 0 2 65.08 1.43 1.4332 -4 -1 3 2 65.29 2.39 1.4292 -4 -3 2 2 65.40 8.15 1.4270 -4 0 3 2 65.64 5.94 1.4224 -1 -5 4 2 65.73 1.48 1.4206 -3 4 2 2 65.78 1.38 1.4196 4 2 1 2 66.59 2.45 1.4044 4 3 0 2 67.05 1.60 1.3959 -3 0 4 2 67.71 1.08 1.3838 3 1 3 2 67.78 1.03 1.3826 -1 2 4 2 68.66 4.31 1.3670 3 -5 3 2 68.71 2.83 1.3661 2 4 2 2 69.63 1.30 1.3503 0 6 1 2 70.03 3.07 1.3435 -4 -3 3 2 70.04 1.98 1.3434 4 -5 1 2 70.30 3.04 1.3390 -2 -5 4 2 71.05 1.59 1.3267 -2 6 1 2 71.15 1.42 1.3252 -2 -6 3 2 71.30 2.32 1.3226 4 -2 3 2 72.08 4.14 1.3103 1 -6 4 2 72.36 1.50 1.3060 1 2 4 2 72.54 1.39 1.3031 4 3 1 2 72.94 1.87 1.2969 5 -3 1 2 73.62 1.18 1.2867 -2 -3 5 2 73.91 1.02 1.2823 -1 7 0 2 73.93 1.35 1.2820 -1 -7 1 2 76.64 1.52 1.2433 -3 4 3 2 77.23 2.64 1.2353 -4 3 3 2 78.82 1.06 1.2143 4 -5 3 2 78.84 1.21 1.2141 -2 -7 2 2 79.71 1.54 1.2030 -1 5 3 2 80.36 2.42 1.1949 1 3 4 2 81.37 1.17 1.1826 -3 7 0 2 81.81 1.01 1.1773 3 1 4 2 82.40 1.38 1.1704 1 -8 1 2 83.82 1.06 1.1541 1 6 2 2 84.07 1.38 1.1513 -6 0 1 2 84.46 2.51 1.1470 -1 2 5 2 84.49 1.56 1.1467 -6 2 0 2 84.88 1.98 1.1424 2 7 0 2 85.18 1.22 1.1392 5 -2 3 2 85.33 1.74 1.1375 -3 1 5 2 85.43 1.09 1.1365 -6 2 1 2 85.58 1.36 1.1349 5 -3 3 2 85.98 1.44 1.1306 -6 -1 1 2 86.68 2.15 1.1232 3 -2 5 2 87.01 1.05 1.1198 -2 -6 5 2 88.18 2.53 1.1080 -4 -6 2 2 88.68 1.19 1.1030 -6 3 1 2 88.96 1.11 1.1003 0 -8 4 2 89.27 1.27 1.0972 2 1 5 2 89.44 1.51 1.0956 5 -6 1 2 89.63 1.25 1.0938 -4 0 5 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.