Paratsepinite-Na Organova N I, Krivovichev S V, Shlyukova Z V, Zadov A E, Rozhdestvenskaya I V, Ivanova T I Crystallography Reports 49 (2004) 946-952 Structure of new mineral paratsepinite-Na and its place in the labuntsovite group Locality: Khibiny massif, Mt Khibinpakhchorr, Russia _database_code_amcsd 0012388 CELL PARAMETERS: 14.5960 14.2490 15.8520 90.000 117.270 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 2930.450 Density (g/cm3): 2.775 MAX. ABS. INTENSITY / VOLUME**2: 10.28303136 RIR: 1.207 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.42 100.00 7.1245 0 2 0 2 12.56 51.22 7.0451 0 0 2 2 12.80 1.98 6.9145 1 1 1 4 13.65 35.32 6.4869 2 0 0 2 13.68 20.53 6.4738 -2 0 2 2 17.71 32.21 5.0095 0 2 2 4 18.50 7.13 4.7965 2 2 0 4 18.52 2.14 4.7912 -2 2 2 4 22.49 8.91 3.9540 2 0 2 2 22.54 4.83 3.9451 -2 0 4 2 25.81 1.67 3.4513 -2 2 4 4 27.46 56.82 3.2478 -4 2 2 4 27.50 24.17 3.2434 4 0 0 2 27.56 20.02 3.2369 -4 0 4 2 28.07 34.36 3.1790 0 4 2 4 28.26 53.73 3.1577 0 2 4 4 28.59 18.27 3.1224 2 4 0 4 28.60 23.51 3.1210 -2 4 2 4 29.87 5.38 2.9917 -1 1 5 4 30.28 5.32 2.9519 4 2 0 4 30.33 9.27 2.9470 -4 2 4 4 31.45 1.26 2.8445 -5 1 3 4 33.87 5.05 2.6466 2 4 2 4 33.91 9.12 2.6439 -2 4 4 4 34.08 6.66 2.6310 2 0 4 2 34.13 9.62 2.6267 -2 0 6 2 35.21 18.15 2.5490 -4 4 2 4 35.37 16.38 2.5375 4 0 2 2 35.46 11.07 2.5312 -4 0 6 2 35.85 37.29 2.5047 0 4 4 4 37.53 1.67 2.3962 -6 0 4 2 39.21 1.56 2.2975 1 5 3 4 41.77 4.73 2.1623 6 0 0 2 41.86 3.35 2.1579 -6 0 6 2 43.13 1.60 2.0973 -3 5 5 4 43.75 2.40 2.0691 6 2 0 4 43.80 9.53 2.0667 4 4 2 4 43.84 4.03 2.0653 -6 2 6 4 43.88 7.37 2.0634 -4 4 6 4 46.10 9.83 1.9691 0 6 4 4 46.31 2.90 1.9607 0 4 6 4 49.43 1.76 1.8437 6 0 2 2 49.56 1.23 1.8392 -6 0 8 2 49.99 10.01 1.8245 -8 0 4 2 51.29 12.99 1.7811 0 8 0 2 51.55 1.17 1.7729 -3 5 7 4 51.79 1.35 1.7652 -8 0 6 2 51.86 1.69 1.7629 2 6 4 4 51.92 6.08 1.7613 0 0 8 2 52.80 4.76 1.7339 4 6 2 4 52.86 5.77 1.7319 -4 6 6 4 52.97 7.73 1.7286 4 4 4 4 53.03 1.25 1.7268 0 8 2 4 53.07 6.99 1.7256 -4 4 8 4 53.42 2.98 1.7153 -8 2 2 4 53.48 2.08 1.7134 -8 2 6 4 53.60 1.48 1.7098 0 2 8 4 54.37 2.64 1.6875 -6 6 2 4 54.99 4.61 1.6698 0 6 6 4 56.18 1.01 1.6374 6 4 2 4 56.29 1.29 1.6342 -6 4 8 4 58.28 4.87 1.5832 -8 4 2 4 58.34 6.71 1.5816 -8 4 6 4 58.36 3.15 1.5813 8 2 0 4 58.48 1.80 1.5782 -8 2 8 4 59.18 1.84 1.5612 4 8 0 4 59.21 1.41 1.5605 -4 8 4 4 59.66 3.64 1.5497 4 2 6 4 59.79 2.64 1.5468 -4 2 10 4 60.45 1.00 1.5315 2 0 8 2 62.98 2.32 1.4760 8 4 0 4 63.02 1.06 1.4749 2 8 4 4 63.06 1.35 1.4742 -2 8 6 4 63.09 2.72 1.4735 -8 4 8 4 63.85 4.77 1.4578 4 8 2 4 63.91 4.04 1.4566 -4 8 6 4 64.23 5.64 1.4502 4 4 6 4 64.34 5.23 1.4478 -4 4 10 4 64.39 1.59 1.4468 -8 6 4 4 64.61 1.11 1.4425 8 0 2 2 64.79 1.14 1.4390 -8 0 10 2 65.27 1.05 1.4295 -6 8 4 4 65.88 1.23 1.4178 -8 6 2 4 66.04 1.17 1.4147 0 6 8 4 69.96 1.36 1.3447 -10 4 4 4 69.99 1.42 1.3442 -10 4 6 4 71.02 3.11 1.3273 -4 10 2 4 71.41 2.38 1.3209 0 10 4 4 71.59 1.44 1.3180 6 0 6 2 71.75 1.66 1.3155 4 0 8 2 71.78 1.70 1.3150 -6 0 12 2 71.89 2.06 1.3133 -4 0 12 2 74.44 3.01 1.2745 -8 8 4 4 74.84 1.04 1.2687 8 0 4 2 75.99 1.82 1.2524 0 8 8 4 80.83 1.11 1.1891 -6 10 6 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.