Lanthanite-(Nd) Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern of R050440 Dal Negro A, Rossi G, Tazzoli V American Mineralogist 62 (1977) 142-146 The crystal structure of lanthanite Locality: Bastnas mine, Vastmanland, Sweden CELL PARAMETERS: 9.4920 16.9400 8.9400 90.000 90.000 90.000 SPACE GROUP: Pbnb ATOM X Y Z OCCUPANCY ISO(B) La 0.25000 0.25037 0.75000 0.500 0.840 Nd 0.25000 0.25037 0.75000 0.500 0.840 La 0.25000 0.28122 0.25000 0.500 0.790 Nd 0.25000 0.28122 0.25000 0.500 0.790 C 0.25000 0.10660 0.25000 1.000 1.820 C 0.49750 0.71650 0.54280 1.000 1.230 H 0.68600 0.04400 0.65300 1.000 6.490 H 0.64100 0.09600 0.51200 1.000 6.060 H 0.33400 0.13400 0.50600 1.000 4.040 H 0.25200 0.08100 0.61800 1.000 8.090 H 0.37900 0.42300 0.74500 1.000 4.550 H 0.51500 0.13400 0.32400 1.000 5.540 O 0.25000 0.03400 0.25000 1.000 5.440 O 0.34230 0.14690 0.32320 1.000 1.400 O 0.50720 0.79480 0.18750 1.000 1.560 O 0.61640 0.76200 0.97910 1.000 1.720 O 0.38450 0.79190 0.97700 1.000 1.660 O 0.14780 0.40590 0.37810 1.000 2.610 O 0.67730 0.37840 0.11400 1.000 2.160 O 0.88370 0.12090 0.18440 1.000 1.880 Wa 0.60890 0.49570 0.38740 1.000 5.310 X-RAY WAVELENGTHS: 1.540562 1.544390 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 8 +/- 15 +/- 8 MAX. ABS. INTENSITY / VOLUME**2: 58.50634502 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 10.44 / 10.46 100.00 / 50.00 8.4700 0 2 0 18.68 / 18.73 21.38 / 10.69 4.7460 2 0 0 19.85 / 19.90 18.22 / 9.11 4.4700 0 0 2 20.96 / 21.01 10.94 / 5.47 4.2350 0 4 0 21.44 / 21.50 14.68 / 7.34 4.1403 2 2 0 22.47 / 22.53 13.88 / 6.94 3.9533 0 2 2 22.98 / 23.03 2.90 / 1.45 3.8675 1 4 0 23.22 / 23.28 3.72 / 1.86 3.8273 0 4 1 25.07 / 25.13 1.31 / 0.65 3.5496 1 4 1 27.39 / 27.46 20.66 / 10.33 3.2540 2 0 2 27.90 / 27.97 1.06 / 0.53 3.1955 2 1 2 28.22 / 28.29 5.00 / 2.50 3.1599 2 4 0 29.02 / 29.09 4.07 / 2.03 3.0743 0 4 2 29.38 / 29.45 23.58 / 11.79 3.0375 2 2 2 29.70 / 29.78 5.45 / 2.73 3.0052 1 5 1 29.97 / 30.04 1.52 / 0.76 2.9793 2 4 1 30.54 / 30.62 2.71 / 1.36 2.9247 1 4 2 31.67 / 31.75 3.17 / 1.59 2.8233 0 6 0 33.07 / 33.16 2.97 / 1.48 2.7062 1 6 0 33.25 / 33.34 4.07 / 2.03 2.6923 0 6 1 34.60 / 34.69 1.28 / 0.64 2.5901 1 6 1 34.74 / 34.83 13.97 / 6.99 2.5803 2 4 2 35.38 / 35.47 1.50 / 0.75 2.5347 3 4 0 36.85 / 36.94 2.19 / 1.10 2.4371 0 4 3 37.02 / 37.11 3.80 / 1.90 2.4264 2 6 0 37.65 / 37.75 2.13 / 1.06 2.3871 0 6 2 37.88 / 37.98 1.28 / 0.64 2.3730 4 0 0 38.41 / 38.51 1.01 / 0.51 2.3417 2 6 1 38.87 / 38.97 1.91 / 0.95 2.3150 1 6 2 39.40 / 39.50 6.27 / 3.14 2.2850 4 2 0 40.32 / 40.42 2.51 / 1.26 2.2350 0 0 4 40.90 / 41.00 2.51 / 1.25 2.2049 3 4 2 41.62 / 41.73 1.73 / 0.87 2.1680 2 4 3 41.76 / 41.87 8.31 / 4.16 2.1610 0 2 4 42.35 / 42.46 4.97 / 2.48 2.1325 2 6 2 42.66 / 42.77 1.75 / 0.87 2.1175 0 8 0 42.90 / 43.01 1.42 / 0.71 2.1066 3 6 0 43.12 / 43.24 6.79 / 3.40 2.0960 4 0 2 43.69 / 43.80 3.89 / 1.94 2.0702 4 4 0 43.77 / 43.88 2.30 / 1.15 2.0667 1 8 0 43.90 / 44.02 2.21 / 1.10 2.0605 0 8 1 44.13 / 44.25 1.24 / 0.62 2.0504 3 6 1 44.15 / 44.27 1.78 / 0.89 2.0495 0 6 3 44.49 / 44.61 9.95 / 4.97 2.0346 4 2 2 44.78 / 44.90 3.69 / 1.85 2.0220 2 0 4 44.91 / 45.02 2.71 / 1.36 2.0168 4 4 1 44.98 / 45.10 2.93 / 1.47 2.0136 1 8 1 45.22 / 45.34 1.61 / 0.80 2.0034 1 6 3 45.87 / 45.99 4.44 / 2.22 1.9766 0 4 4 46.11 / 46.24 5.63 / 2.82 1.9667 2 2 4 46.91 / 47.04 1.63 / 0.81 1.9351 1 4 4 46.95 / 47.07 1.37 / 0.69 1.9338 2 8 0 47.69 / 47.81 2.05 / 1.02 1.9056 3 6 2 48.10 / 48.23 1.52 / 0.76 1.8900 2 8 1 48.33 / 48.46 1.63 / 0.82 1.8816 2 6 3 48.42 / 48.54 7.64 / 3.82 1.8785 4 4 2 48.49 / 48.62 1.96 / 0.98 1.8759 1 8 2 49.94 / 50.07 4.93 / 2.46 1.8247 2 4 4 50.18 / 50.31 1.32 / 0.66 1.8166 4 6 0 51.28 / 51.41 1.20 / 0.60 1.7802 4 6 1 51.44 / 51.58 1.59 / 0.79 1.7748 2 8 2 52.15 / 52.29 1.67 / 0.83 1.7524 0 6 4 54.48 / 54.63 2.54 / 1.27 1.6829 4 6 2 55.88 / 56.03 1.66 / 0.83 1.6439 2 6 4 56.05 / 56.20 1.38 / 0.69 1.6394 1 10 1 56.12 / 56.27 1.13 / 0.56 1.6374 3 8 2 56.52 / 56.67 2.45 / 1.23 1.6270 4 0 4 57.64 / 57.80 1.85 / 0.93 1.5978 4 2 4 59.38 / 59.54 1.08 / 0.54 1.5551 6 2 0 60.95 / 61.12 1.74 / 0.87 1.5188 4 4 4 62.20 / 62.37 1.31 / 0.66 1.4914 6 0 2 62.63 / 62.81 1.46 / 0.73 1.4820 6 4 0 63.06 / 63.23 1.64 / 0.82 1.4730 3 10 1 63.26 / 63.44 2.00 / 1.00 1.4688 6 2 2 63.92 / 64.09 1.37 / 0.69 1.4553 1 10 3 65.62 / 65.80 1.45 / 0.73 1.4216 2 0 6 66.40 / 66.59 1.52 / 0.76 1.4067 6 4 2 66.66 / 66.84 2.19 / 1.10 1.4020 2 2 6 67.88 / 68.07 1.27 / 0.63 1.3796 1 12 1 69.72 / 69.92 1.46 / 0.73 1.3477 2 4 6 73.24 / 73.46 1.10 / 0.55 1.2913 6 0 4 74.23 / 74.45 1.50 / 0.75 1.2765 6 2 4 74.27 / 74.48 1.32 / 0.66 1.2760 3 12 1 75.06 / 75.28 1.33 / 0.66 1.2644 1 12 3 75.24 / 75.46 1.01 / 0.50 1.2619 4 0 6 76.22 / 76.44 1.53 / 0.77 1.2481 4 2 6 80.71 / 80.95 1.11 / 0.55 1.1896 1 14 1 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.