Erionite-K Staples L W, Gard J A Mineralogical Magazine 32 (1959) 261-281 The fibrous zeolite erionite; its occurrence, unit cell, and structure Note: K atom was not located Locality: Durkee opal mine, Swayze Creek, Baker County, Oregon, USA _database_code_amcsd 0014439 CELL PARAMETERS: 13.2600 13.2600 15.1200 90.000 90.000 120.000 SPACE GROUP: P6_3/mmc X-RAY WAVELENGTH: 1.541838 Cell Volume: 2302.340 Density (g/cm3): 1.553 MAX. ABS. INTENSITY / VOLUME**2: 18.76404515 RIR: 3.935 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.70 100.00 11.4835 1 0 0 6 9.67 30.99 9.1450 1 0 1 12 11.71 11.73 7.5600 0 0 2 2 13.35 60.94 6.6300 1 1 0 6 14.03 15.46 6.3145 1 0 2 12 15.43 9.22 5.7417 2 0 0 6 16.51 4.77 5.3677 2 0 1 12 17.79 1.36 4.9847 1 1 2 12 19.23 5.61 4.6151 1 0 3 12 19.41 5.66 4.5725 2 0 2 12 20.46 15.08 4.3404 2 1 0 12 21.30 7.78 4.1719 2 1 1 24 23.24 6.95 3.8278 3 0 0 6 23.49 1.88 3.7878 2 0 3 12 23.54 3.47 3.7800 0 0 4 2 23.64 7.17 3.7641 2 1 2 24 24.80 17.93 3.5905 1 0 4 12 26.90 8.52 3.3150 2 2 0 6 27.11 3.08 3.2889 2 1 3 24 28.27 4.07 3.1572 2 0 4 12 30.46 2.36 2.9351 3 1 2 24 30.57 1.34 2.9243 1 0 5 12 31.15 4.91 2.8709 4 0 0 6 31.38 11.92 2.8505 2 1 4 24 31.72 5.20 2.8205 4 0 1 12 33.39 7.95 2.6839 4 0 2 12 35.83 2.27 2.5059 4 1 0 12 39.41 2.40 2.2862 4 0 4 12 40.83 1.30 2.2100 3 3 0 6 42.62 1.49 2.1212 3 3 2 12 42.97 1.48 2.1048 3 0 6 12 48.15 2.84 1.8900 0 0 8 2 49.57 3.54 1.8388 5 2 0 12 51.42 3.52 1.7769 4 1 6 24 52.24 1.01 1.7512 6 1 0 12 55.29 1.57 1.6616 3 3 6 12 55.43 2.62 1.6575 4 4 0 6 58.05 2.10 1.5890 6 1 4 24 60.77 1.13 1.5242 6 0 6 12 61.45 1.31 1.5089 4 1 8 24 67.66 1.59 1.3848 4 4 6 12 68.47 1.09 1.3703 5 4 4 24 70.13 1.97 1.3419 8 0 4 12 70.38 2.60 1.3378 4 0 10 12 74.34 1.79 1.2759 9 0 0 6 75.00 1.52 1.2664 8 1 4 24 76.43 1.44 1.2462 4 4 8 12 78.19 1.17 1.2226 7 3 4 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.