Slawsonite Benna P, Bruno E American Mineralogist 86 (2001) 690-696 Single-crystal in situ high-temperature structural investigation on strontium feldspar Sample T = 160 C Locality: synthetic _database_code_amcsd 0002653 CELL PARAMETERS: 8.3920 12.9670 14.2600 90.000 115.430 90.000 SPACE GROUP: I2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 1401.411 Density (g/cm3): 3.088 MAX. ABS. INTENSITY / VOLUME**2: 11.13015306 RIR: 1.173 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.66 27.52 6.4835 0 2 0 2 13.75 9.65 6.4392 0 0 2 2 15.32 13.86 5.7854 -1 1 2 4 19.43 21.56 4.5688 0 2 2 4 21.50 7.93 4.1324 -2 0 2 2 23.48 12.06 3.7895 2 0 0 2 23.70 38.53 3.7546 1 3 0 4 24.78 24.33 3.5931 -1 3 2 4 25.56 24.61 3.4847 -2 2 2 4 25.92 66.22 3.4374 -1 1 4 4 27.26 100.00 3.2716 2 2 0 4 27.51 5.29 3.2418 0 4 0 2 27.60 43.89 3.2322 -2 0 4 2 27.71 44.27 3.2196 0 0 4 2 29.99 53.59 2.9794 1 3 2 4 30.88 25.82 2.8955 0 4 2 4 30.91 2.07 2.8927 -2 2 4 4 31.01 4.01 2.8836 0 2 4 4 32.56 39.83 2.7502 -1 3 4 4 32.78 2.95 2.7322 -3 1 2 4 35.07 7.75 2.5587 2 2 2 4 35.16 17.04 2.5522 -3 1 4 4 35.19 43.24 2.5506 -2 4 2 4 35.34 16.95 2.5398 1 1 4 4 36.23 7.18 2.4797 3 1 0 4 36.62 1.22 2.4537 1 5 0 4 37.36 13.43 2.4069 -1 5 2 4 38.30 1.07 2.3498 -2 0 6 2 38.35 11.01 2.3470 -3 3 2 4 39.01 8.84 2.3086 -1 1 6 4 40.45 6.43 2.2300 -3 3 4 4 40.61 4.92 2.2217 1 3 4 4 40.85 5.78 2.2092 -2 2 6 4 41.15 16.84 2.1937 1 5 2 4 41.80 16.23 2.1612 0 6 0 2 42.53 1.07 2.1257 -3 1 6 4 42.81 10.22 2.1124 2 4 2 4 43.14 5.32 2.0972 -1 5 4 4 43.62 5.66 2.0749 -4 0 2 2 43.82 3.26 2.0662 -4 0 4 2 43.91 3.99 2.0620 -1 3 6 4 44.04 1.61 2.0563 2 0 4 2 44.21 6.97 2.0488 0 6 2 4 44.33 8.31 2.0432 3 1 2 4 44.46 1.47 2.0376 0 2 6 4 45.92 4.66 1.9762 -4 2 2 4 46.11 9.67 1.9686 -4 2 4 4 46.32 7.83 1.9601 2 2 4 4 47.13 5.26 1.9285 -3 3 6 4 47.48 3.78 1.9151 -2 6 2 4 47.85 3.50 1.9011 -3 5 2 4 48.02 11.79 1.8947 4 0 0 2 48.55 6.92 1.8750 -4 0 6 2 48.80 6.79 1.8662 3 3 2 4 49.35 8.51 1.8468 1 1 6 4 49.62 5.32 1.8373 -3 5 4 4 49.75 5.37 1.8326 1 5 4 4 50.82 4.12 1.7966 -2 6 4 4 50.89 4.26 1.7944 0 6 4 4 51.03 9.29 1.7897 0 4 6 4 51.25 21.67 1.7825 -2 0 8 2 52.35 9.17 1.7476 -4 4 2 4 52.52 2.03 1.7424 -4 4 4 4 52.72 2.59 1.7364 2 4 4 4 53.30 1.95 1.7187 -2 2 8 4 53.68 1.21 1.7073 2 6 2 4 55.24 1.95 1.6628 -5 1 4 4 55.44 7.99 1.6574 -3 5 6 4 55.49 2.08 1.6559 3 1 4 4 55.94 3.53 1.6438 -1 7 4 4 56.53 1.25 1.6280 -5 1 2 4 56.80 4.99 1.6209 0 8 0 2 56.93 7.47 1.6174 3 5 2 4 57.15 1.20 1.6118 -3 3 8 4 58.89 6.54 1.5681 -4 2 8 4 59.10 2.45 1.5632 -5 3 4 4 59.13 6.87 1.5624 0 2 8 4 59.34 3.08 1.5574 3 3 4 4 59.64 3.60 1.5503 2 2 6 4 60.82 3.64 1.5229 0 6 6 4 61.43 2.47 1.5093 -3 7 4 4 61.55 2.78 1.5067 1 7 4 4 61.65 8.16 1.5044 -5 3 6 4 62.00 6.18 1.4967 -4 6 2 4 62.14 1.08 1.4939 3 7 0 4 62.30 15.06 1.4903 2 8 0 4 64.05 1.81 1.4539 -1 7 6 4 64.20 2.76 1.4508 -5 1 8 4 64.54 2.19 1.4439 1 1 8 4 65.13 7.47 1.4323 2 4 6 4 65.23 2.03 1.4304 5 3 0 4 65.52 4.72 1.4247 4 6 0 4 65.96 1.52 1.4163 -4 6 6 4 66.00 1.54 1.4154 1 9 0 4 66.96 4.92 1.3975 -6 0 4 2 67.24 4.54 1.3924 4 0 4 2 67.92 1.62 1.3801 3 7 2 4 68.20 4.21 1.3751 -2 6 8 4 68.80 3.84 1.3646 -5 5 6 4 69.98 1.24 1.3444 5 1 2 4 69.98 1.93 1.3443 -4 2 10 4 70.50 7.18 1.3358 -1 9 4 4 70.59 1.57 1.3342 -2 8 6 4 71.12 2.42 1.3256 -6 2 2 4 71.81 1.27 1.3146 1 7 6 4 72.33 4.17 1.3064 -1 3 10 4 72.64 1.75 1.3016 -6 0 8 2 72.75 2.24 1.2999 -2 4 10 4 72.96 2.12 1.2967 0 10 0 2 73.07 2.26 1.2950 2 0 8 2 73.39 1.75 1.2901 5 3 2 4 73.79 1.38 1.2842 2 6 6 4 74.39 7.08 1.2753 -4 8 4 4 74.55 6.45 1.2730 2 8 4 4 75.08 4.00 1.2652 -4 4 10 4 75.22 1.23 1.2632 0 2 10 4 76.19 2.02 1.2496 -6 4 2 4 76.46 2.19 1.2458 -3 5 10 4 76.89 2.18 1.2398 6 2 0 4 76.98 2.07 1.2387 -5 3 10 4 77.79 1.10 1.2277 -1 9 6 4 79.02 1.17 1.2117 -1 5 10 4 80.01 1.64 1.1992 -2 8 8 4 80.20 1.50 1.1969 0 4 10 4 80.45 1.13 1.1937 -6 0 10 2 81.07 1.79 1.1862 -2 6 10 4 81.32 1.14 1.1832 1 1 10 4 81.84 3.33 1.1770 6 4 0 4 84.69 3.26 1.1444 -4 8 8 4 84.90 3.03 1.1422 0 8 8 4 86.98 1.05 1.1202 -6 4 10 4 87.32 2.00 1.1167 4 4 6 4 87.48 1.17 1.1150 -6 6 8 4 87.90 1.56 1.1108 2 6 8 4 89.94 1.50 1.0908 3 9 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.