Elpidite Grigor'eva A A, Zubkova N V, Pekov I V, Kolitsch U, Pushcharovsky D Y, Vigasina M F, Giester G,Dordevic T, Tillmanns E, Chukanov N V Crystallography Reports 56 (2011) 832-841 Crystal chemistry of elpidite from Kahn Bogdo (Mongolia) and its K- and Rb-exchanged forms Locality: Kahn Bogdo, Mongolia Note: Rb-exchanged at 90 deg C _database_code_amcsd 0018523 CELL PARAMETERS: 7.1280 14.6440 14.6420 90.000 90.000 90.000 SPACE GROUP: Pbcm X-RAY WAVELENGTH: 1.541838 Cell Volume: 1528.368 Density (g/cm3): 2.640 MAX. ABS. INTENSITY / VOLUME**2: 9.278852062 RIR: 1.145 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.09 6.30 7.3220 0 2 0 2 12.09 19.14 7.3210 0 0 2 2 12.42 64.07 7.1280 1 0 0 2 13.52 49.58 6.5488 0 2 1 4 13.82 1.33 6.4091 1 1 0 4 17.13 74.57 5.1771 0 2 2 4 17.36 2.07 5.1075 1 2 0 4 17.36 5.90 5.1071 1 0 2 4 18.40 16.63 4.8225 1 2 1 8 21.21 40.76 4.1888 1 2 2 8 22.90 1.70 3.8832 1 3 1 8 24.31 1.59 3.6610 0 4 0 2 24.32 15.29 3.6605 0 0 4 2 24.98 5.28 3.5640 2 0 0 2 27.23 20.86 3.2744 0 4 2 4 27.24 79.14 3.2741 0 2 4 4 27.39 44.94 3.2566 1 4 0 4 27.39 5.03 3.2562 1 0 4 4 27.84 7.16 3.2045 2 2 0 4 27.84 21.46 3.2045 2 0 2 4 28.07 16.52 3.1789 1 4 1 8 28.51 94.49 3.1304 2 2 1 8 30.03 9.56 2.9755 1 4 2 8 30.03 24.35 2.9753 1 2 4 8 30.45 20.20 2.9356 2 2 2 8 30.52 1.42 2.9287 0 4 3 4 32.94 12.31 2.7190 0 2 5 4 33.45 22.10 2.6787 2 2 3 8 34.65 18.17 2.5885 0 4 4 4 35.14 8.36 2.5537 2 4 0 4 35.14 13.63 2.5536 2 0 4 4 35.33 11.98 2.5405 1 2 5 8 35.69 1.07 2.5158 2 4 1 8 36.83 2.98 2.4407 0 6 0 2 37.29 15.78 2.4111 2 2 4 8 37.35 5.58 2.4074 0 6 1 4 38.90 1.87 2.3154 0 6 2 4 39.01 1.40 2.3088 1 0 6 4 39.40 1.31 2.2868 0 4 5 4 39.89 1.50 2.2600 3 2 0 4 40.38 1.71 2.2335 3 2 1 8 40.99 1.14 2.2019 1 2 6 8 41.36 5.93 2.1829 0 6 3 4 41.47 1.79 2.1775 1 4 5 8 41.83 3.87 2.1594 3 2 2 8 43.19 12.68 2.0944 2 4 4 8 44.62 3.36 2.0307 0 6 4 4 44.62 4.57 2.0306 0 4 6 4 45.02 10.10 2.0137 2 6 0 4 45.02 1.41 2.0135 2 0 6 4 45.51 2.19 1.9930 3 0 4 4 46.50 13.01 1.9530 1 6 4 8 46.50 3.12 1.9529 1 4 6 8 46.79 5.96 1.9416 2 6 2 8 46.79 7.56 1.9415 2 2 6 8 47.22 5.49 1.9247 2 4 5 8 47.27 2.45 1.9231 3 4 2 8 47.27 2.57 1.9230 3 2 4 8 48.56 5.86 1.8749 0 6 5 4 49.81 4.91 1.8305 0 8 0 2 49.82 7.57 1.8303 0 0 8 2 51.27 15.88 1.7820 4 0 0 2 51.46 1.96 1.7758 0 8 2 4 51.55 3.65 1.7727 1 0 8 4 51.82 4.87 1.7644 2 6 4 8 51.82 20.93 1.7643 2 4 6 8 52.22 1.81 1.7516 2 2 7 8 52.26 6.98 1.7504 3 4 4 8 52.88 1.89 1.7314 4 0 2 4 53.07 7.85 1.7257 0 6 6 4 53.15 1.15 1.7232 1 8 2 8 53.46 1.06 1.7139 0 8 3 4 53.85 3.96 1.7025 3 6 0 4 53.85 5.69 1.7024 3 0 6 4 54.24 3.86 1.6911 3 6 1 8 54.46 6.99 1.6850 4 2 2 8 54.73 1.47 1.6772 1 6 6 8 55.79 2.08 1.6477 3 4 5 8 56.19 2.09 1.6371 0 4 8 4 57.32 2.68 1.6075 3 6 3 8 57.78 4.40 1.5957 1 8 4 8 57.79 3.13 1.5955 1 4 8 8 58.03 11.96 1.5895 2 8 2 8 58.03 4.56 1.5893 2 2 8 8 58.08 2.52 1.5882 0 2 9 4 59.01 3.36 1.5652 4 4 2 8 59.02 5.56 1.5652 4 2 4 8 59.56 1.96 1.5522 0 8 5 4 59.65 2.50 1.5501 1 2 9 8 62.30 1.35 1.4904 4 2 5 8 62.42 6.16 1.4877 2 8 4 8 62.43 7.76 1.4876 2 4 8 8 63.37 7.12 1.4678 4 4 4 8 63.53 1.52 1.4643 0 8 6 4 63.54 2.20 1.4643 0 6 8 4 63.97 1.17 1.4554 1 4 9 8 64.24 1.67 1.4499 3 0 8 4 64.78 2.61 1.4392 4 6 0 4 64.95 2.28 1.4358 0 2 10 4 65.02 2.92 1.4344 1 10 0 4 65.02 1.08 1.4343 1 6 8 8 65.13 1.28 1.4323 4 6 1 8 65.64 1.61 1.4224 3 8 2 8 65.64 1.76 1.4223 3 2 8 8 66.42 1.84 1.4075 1 2 10 8 68.24 1.48 1.3744 5 2 2 8 68.37 2.08 1.3721 2 4 9 8 69.08 2.91 1.3596 0 10 4 4 69.09 2.95 1.3595 0 4 10 4 69.38 5.39 1.3545 2 10 0 4 69.39 2.89 1.3544 2 6 8 8 69.39 1.72 1.3544 2 0 10 4 69.43 4.94 1.3537 0 6 9 4 69.72 1.33 1.3488 2 10 1 8 70.28 2.31 1.3394 4 4 6 8 70.73 1.66 1.3319 2 10 2 8 70.74 2.82 1.3318 2 2 10 8 70.95 3.35 1.3284 5 4 0 4 71.28 1.03 1.3230 5 4 1 8 72.29 1.65 1.3071 5 2 4 8 73.12 1.69 1.2943 0 8 8 4 73.29 3.03 1.2916 4 6 5 8 74.28 1.66 1.2769 4 8 0 4 74.28 1.67 1.2768 4 0 8 4 75.26 2.80 1.2626 5 2 5 8 75.60 1.14 1.2579 4 8 2 8 76.40 1.56 1.2466 3 10 0 4 76.40 1.51 1.2466 3 6 8 8 76.91 2.73 1.2397 4 6 6 8 77.13 1.15 1.2366 1 10 6 8 77.68 1.88 1.2293 2 2 11 8 77.70 1.04 1.2290 3 10 2 8 77.71 1.57 1.2288 3 2 10 8 79.66 1.81 1.2036 0 2 12 4 81.02 1.09 1.1868 1 2 12 8 81.12 1.18 1.1856 4 2 9 8 81.23 1.94 1.1843 2 10 6 8 81.23 1.23 1.1842 2 6 10 8 82.39 1.06 1.1704 4 8 5 8 82.71 2.10 1.1668 5 6 4 8 82.71 1.65 1.1668 5 4 6 8 83.49 1.26 1.1579 6 2 2 8 83.50 1.43 1.1577 0 12 4 4 84.85 1.09 1.1427 1 12 4 8 85.91 2.16 1.1313 4 6 8 8 86.13 1.31 1.1290 1 10 8 8 86.13 1.19 1.1290 1 8 10 8 87.19 2.27 1.1180 4 2 10 8 87.31 1.86 1.1168 6 2 4 8 88.88 1.32 1.1011 2 12 4 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.