Slavikite Susse P Neues Jahrbuch fur Mineralogie, Monatshefte 1975 (1975) 27-40 Struktur und kristallchemie des slavikits, NaMg2Fe5(SO4)7(OH)6(H2O)33 Locality: La Alcaparrosa, San Juan, Argentina _database_code_amcsd 0014752 CELL PARAMETERS: 12.2000 12.2000 35.1300 90.000 90.000 120.000 SPACE GROUP: R-3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 4528.229 Density (g/cm3): 1.964 MAX. ABS. INTENSITY / VOLUME**2: 9.710300641 RIR: 1.610 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.55 70.73 11.7100 0 0 3 2 8.74 24.39 10.1178 1 0 1 6 9.77 100.00 9.0538 0 1 2 6 14.52 5.82 6.1000 1 1 0 6 15.13 6.95 5.8550 0 0 6 2 15.14 39.75 5.8505 0 1 5 6 16.39 27.95 5.4100 1 1 3 6 16.97 1.67 5.2240 0 2 1 6 17.53 12.93 5.0589 2 0 2 6 19.58 3.49 4.5332 1 0 7 6 19.61 1.18 4.5269 0 2 4 6 21.03 14.86 4.2241 2 -1 6 6 21.04 14.79 4.2224 2 0 5 6 22.41 8.14 3.9678 3 -1 1 6 22.41 4.02 3.9678 2 1 1 6 22.78 6.85 3.9033 0 0 9 2 22.84 2.46 3.8940 1 2 2 6 24.47 14.90 3.6385 0 2 7 6 25.29 13.28 3.5218 3 0 0 6 25.66 17.12 3.4718 -1 3 5 6 25.66 7.77 3.4718 1 2 5 6 26.39 3.66 3.3769 2 0 8 6 26.43 3.66 3.3726 0 3 3 6 26.74 1.58 3.3336 1 0 10 6 27.12 3.63 3.2878 1 1 9 6 28.57 13.81 3.1248 2 1 7 6 29.21 1.45 3.0570 0 1 11 6 29.28 1.68 3.0500 2 2 0 6 29.60 7.16 3.0179 0 3 6 6 30.25 13.55 2.9544 -1 3 8 6 30.25 1.49 2.9544 1 2 8 6 30.28 4.77 2.9515 4 -2 3 6 30.28 12.90 2.9515 2 2 3 6 30.54 1.25 2.9275 0 0 12 2 30.56 8.95 2.9252 0 2 10 6 30.61 1.51 2.9202 -1 4 1 6 30.61 1.80 2.9202 1 3 1 6 30.94 17.12 2.8904 4 -1 2 6 32.20 11.12 2.7797 1 3 4 6 33.12 10.65 2.7050 4 -2 6 6 33.12 15.01 2.7045 4 -1 5 6 33.97 2.84 2.6393 1 1 12 6 33.99 1.01 2.6376 2 1 10 6 34.25 5.17 2.6180 1 0 13 6 34.29 2.26 2.6148 0 3 9 6 34.29 5.04 2.6148 3 0 9 6 35.47 3.44 2.5305 -1 4 7 6 35.47 1.95 2.5305 1 3 7 6 35.49 3.21 2.5295 4 0 4 6 36.01 1.79 2.4941 -1 3 11 6 37.18 2.42 2.4181 3 2 1 6 37.38 3.56 2.4058 0 2 13 6 38.44 2.45 2.3420 0 0 15 2 39.07 2.13 2.3056 4 1 0 6 39.85 1.46 2.2622 5 -1 3 6 41.37 1.95 2.1826 3 2 7 6 41.37 1.19 2.1826 5 -2 7 6 42.12 2.09 2.1453 -1 5 6 6 42.60 1.48 2.1221 2 3 8 6 42.60 2.24 2.1221 -2 5 8 6 42.82 1.91 2.1120 2 2 12 6 42.83 3.19 2.1112 4 0 10 6 44.56 1.51 2.0333 3 3 0 6 44.70 1.54 2.0275 0 2 16 6 45.50 1.41 1.9935 2 4 1 6 45.67 4.85 1.9866 -1 4 13 6 45.70 1.53 1.9851 5 -1 9 6 45.73 1.77 1.9839 4 2 2 6 46.57 7.15 1.9502 0 3 15 6 46.57 5.00 1.9502 3 0 15 6 47.07 2.13 1.9308 -2 5 11 6 48.17 4.48 1.8889 4 0 13 6 48.24 1.72 1.8866 1 5 2 6 49.00 2.29 1.8588 1 1 18 6 49.11 3.61 1.8552 -2 6 7 6 49.77 1.26 1.8320 -1 6 5 6 50.38 1.80 1.8113 4 1 12 6 50.62 1.09 1.8033 6 -3 9 6 51.93 3.80 1.7609 6 0 0 6 52.73 1.23 1.7359 -2 6 10 6 52.73 1.45 1.7359 2 4 10 6 52.77 1.47 1.7348 7 -3 1 6 54.41 4.05 1.6863 0 6 6 6 55.10 3.19 1.6668 2 0 20 6 55.97 1.15 1.6430 4 1 15 6 55.97 1.39 1.6430 -1 5 15 6 57.38 1.86 1.6059 -2 6 13 6 57.38 1.51 1.6059 2 4 13 6 59.13 1.27 1.5624 4 2 14 6 59.36 1.14 1.5570 7 -3 10 6 60.28 2.66 1.5354 3 3 15 6 60.28 1.07 1.5354 6 -3 15 6 60.69 1.35 1.5259 3 4 11 6 60.73 1.24 1.5250 4 4 0 6 61.30 1.31 1.5122 8 -4 3 6 61.45 1.44 1.5090 6 0 12 6 62.66 1.16 1.4827 2 1 22 6 62.99 1.04 1.4757 0 7 5 6 63.39 1.18 1.4673 2 0 23 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.