Heulandite-Sr Dobelin N, Armbruster T American Mineralogist 88 (2003) 527-533 Stepwise dehydration of Sr-exchanged heulandite: A single-crystal X-ray study Note: dehydrated at 200 deg C, measured at -170 deg C _database_code_amcsd 0002994 CELL PARAMETERS: 17.6420 17.7750 7.4140 90.000 116.897 90.000 SPACE GROUP: Cm X-RAY WAVELENGTH: 1.541838 Cell Volume: 2073.422 Density (g/cm3): 3.004 MAX. ABS. INTENSITY / VOLUME**2: 80.24432249 RIR: 8.697 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.50 100.00 11.7812 1 1 0 2 9.95 8.08 8.8875 0 2 0 2 11.25 3.62 7.8668 2 0 0 1 12.95 24.54 6.8389 -1 1 1 2 13.02 13.76 6.7982 -2 0 1 1 13.39 13.82 6.6120 0 0 1 1 15.04 9.69 5.8906 2 2 0 2 15.98 19.75 5.5449 1 3 0 2 16.42 13.07 5.3996 -2 2 1 2 16.71 17.14 5.3049 0 2 1 2 16.89 19.38 5.2483 -3 1 1 2 17.46 16.38 5.0783 1 1 1 2 17.63 19.21 5.0301 3 1 0 2 19.18 13.52 4.6274 -1 3 1 2 19.98 6.18 4.4437 0 4 0 2 20.39 7.17 4.3553 -4 0 1 1 21.10 3.45 4.2097 2 0 1 1 22.07 7.92 4.0283 -3 3 1 2 22.51 8.92 3.9499 1 3 1 2 22.61 8.47 3.9334 4 0 0 1 22.64 2.33 3.9271 3 3 0 2 22.74 4.51 3.9109 -4 2 1 2 22.99 13.75 3.8691 2 4 0 2 23.38 6.09 3.8045 2 2 1 2 23.92 4.67 3.7196 -2 4 1 2 24.02 1.61 3.7046 -2 0 2 1 24.13 6.74 3.6882 0 4 1 2 24.75 4.93 3.5969 4 2 0 2 25.00 11.81 3.5616 -3 1 2 2 25.40 7.27 3.5070 -1 1 2 2 25.69 3.75 3.4676 1 5 0 2 25.75 2.58 3.4597 -5 1 1 2 26.06 11.81 3.4194 -2 2 2 2 26.22 6.85 3.3991 -4 0 2 1 26.51 3.74 3.3617 3 1 1 2 27.84 3.41 3.2052 -1 5 1 2 28.11 2.32 3.1748 -4 2 2 2 28.70 7.41 3.1104 -4 4 1 2 28.81 3.30 3.0986 -3 3 2 2 28.81 3.90 3.0986 0 2 2 2 28.81 3.22 3.0985 5 1 0 2 29.16 1.07 3.0624 -1 3 2 2 29.22 3.72 3.0561 2 4 1 2 29.45 1.54 3.0334 -5 1 2 2 29.47 2.77 3.0308 -5 3 1 2 29.94 3.08 2.9845 -3 5 1 2 30.15 3.90 2.9642 3 3 1 2 30.17 3.28 2.9625 0 6 0 2 30.27 5.59 2.9522 1 5 1 2 30.35 4.15 2.9453 4 4 0 2 30.38 9.04 2.9427 3 5 0 2 30.46 1.08 2.9349 1 1 2 2 30.46 2.29 2.9346 -6 0 1 1 31.28 1.77 2.8595 4 0 1 1 31.44 2.48 2.8455 -2 4 2 2 32.12 1.08 2.7866 -6 2 1 2 32.21 7.40 2.7791 5 3 0 2 32.29 2.22 2.7724 2 6 0 2 32.78 1.49 2.7318 -5 3 2 2 32.90 3.01 2.7221 4 2 1 2 32.98 1.93 2.7158 -2 6 1 2 33.14 3.42 2.7035 0 6 1 2 33.18 3.65 2.6998 -4 4 2 2 33.70 4.02 2.6592 1 3 2 2 33.79 3.83 2.6525 0 4 2 2 34.17 3.19 2.6242 -6 2 2 2 34.19 1.27 2.6223 6 0 0 1 35.31 3.07 2.5417 -3 5 2 2 35.35 2.76 2.5392 2 2 2 2 35.60 2.82 2.5216 -1 5 2 2 35.70 1.70 2.5151 6 2 0 2 35.82 1.02 2.5068 1 7 0 2 35.86 2.88 2.5039 -5 5 1 2 36.28 3.49 2.4761 -7 1 1 2 36.44 2.50 2.4659 3 5 1 2 36.63 1.51 2.4534 -4 0 3 1 36.69 2.46 2.4495 -4 6 1 2 36.70 2.42 2.4488 -6 4 1 2 36.74 2.24 2.4462 -3 1 3 2 37.11 2.20 2.4227 2 6 1 2 37.13 2.40 2.4217 5 1 1 2 37.16 2.85 2.4194 -7 1 2 2 37.40 1.57 2.4047 4 4 1 2 37.44 1.61 2.4021 -1 7 1 2 38.03 1.44 2.3664 4 6 0 2 38.05 2.65 2.3650 -4 2 3 2 38.13 1.88 2.3599 -5 1 3 2 38.20 1.12 2.3562 5 5 0 2 38.46 2.14 2.3408 -2 2 3 2 38.53 2.61 2.3364 -6 4 2 2 38.53 2.72 2.3363 3 1 2 2 38.69 1.20 2.3272 -5 5 2 2 38.94 1.71 2.3126 -1 1 3 2 39.08 2.24 2.3049 -3 7 1 2 39.10 1.71 2.3037 -7 3 1 2 39.35 1.85 2.2900 1 7 1 2 39.43 2.62 2.2855 3 7 0 2 39.49 1.54 2.2818 1 5 2 2 39.53 1.73 2.2796 -3 3 3 2 39.60 1.93 2.2758 2 4 2 2 39.90 1.43 2.2597 5 3 1 2 39.92 2.58 2.2584 6 4 0 2 39.93 1.85 2.2578 -7 3 2 2 40.39 1.65 2.2333 -4 6 2 2 40.45 1.79 2.2299 7 1 0 2 40.60 1.64 2.2219 0 8 0 2 40.85 1.18 2.2093 -5 3 3 2 40.90 1.80 2.2063 0 6 2 2 41.11 2.15 2.1958 -6 2 3 2 41.22 2.35 2.1899 3 3 2 2 41.61 1.28 2.1703 -1 3 3 2 42.07 1.90 2.1478 -4 4 3 2 42.25 1.26 2.1392 0 2 3 2 42.44 1.51 2.1297 -2 4 3 2 42.75 1.23 2.1151 -8 2 2 2 42.82 1.24 2.1119 -2 8 1 2 42.83 1.86 2.1113 -7 1 3 2 42.85 1.20 2.1105 -8 2 1 2 42.94 1.47 2.1061 0 8 1 2 43.04 1.12 2.1015 7 3 0 2 43.71 2.03 2.0710 6 2 1 2 43.72 1.24 2.0707 -1 7 2 2 43.94 1.08 2.0608 -5 7 1 2 44.01 1.48 2.0574 4 6 1 2 44.22 1.33 2.0482 4 2 2 2 44.29 1.13 2.0452 -7 5 1 2 44.30 1.16 2.0448 1 1 3 2 44.42 1.16 2.0395 3 7 1 2 45.01 1.43 2.0142 5 5 1 2 45.01 1.23 2.0142 -6 6 2 2 45.04 2.29 2.0129 -7 5 2 2 45.31 1.13 2.0014 -7 3 3 2 45.85 1.25 1.9792 -4 8 1 2 45.96 1.24 1.9745 0 4 3 2 46.23 1.32 1.9635 6 6 0 2 46.33 1.66 1.9596 1 9 0 2 46.53 1.82 1.9519 -8 4 1 2 46.57 1.83 1.9502 -1 5 3 2 47.04 1.01 1.9316 1 7 2 2 47.33 1.46 1.9205 6 4 1 2 47.34 1.00 1.9202 8 2 0 2 47.73 1.49 1.9054 -2 8 2 2 47.88 1.06 1.8998 7 5 0 2 48.16 1.11 1.8896 -4 6 3 2 49.12 1.23 1.8549 -9 3 2 2 49.42 1.09 1.8441 0 8 2 2 49.98 1.51 1.8249 -7 5 3 2 50.51 1.11 1.8068 -8 4 3 2 50.66 1.09 1.8020 5 3 2 2 51.41 1.08 1.7775 0 10 0 2 51.63 1.15 1.7704 -3 7 3 2 52.27 1.53 1.7502 -3 3 4 2 52.75 1.40 1.7354 -3 9 2 2 54.52 1.22 1.6830 7 7 0 2 55.41 1.03 1.6581 -1 3 4 2 56.84 1.02 1.6198 4 10 0 2 58.15 1.03 1.5865 -6 8 3 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.