Hilairite-(Rb) Zubkova N V, Kolitsch U, Pekov I V, Turchkova A G, Vigasina M F, Pushcharovsky D Y, Tillmanns E European Journal of Mineralogy 21 (2009) 495-506 Crystal chemistry of Rb-, Sr-, Ba-, Ca- and Pb-exchanged forms of natural hilairite Locality: Kirovskii mine, Khibiny alkaline complex, Kola Peninsula, Russia Note: sample was synthesized by cation exchange at 150 C _database_code_amcsd 0007281 CELL PARAMETERS: 10.4770 10.4770 15.3770 90.000 90.000 120.000 SPACE GROUP: R3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1461.760 Density (g/cm3): 3.307 MAX. ABS. INTENSITY / VOLUME**2: 20.95967590 RIR: 2.064 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 15.10 34.71 5.8658 0 1 2 3 16.93 33.32 5.2385 1 1 0 3 17.30 5.28 5.1257 0 0 3 1 20.41 8.53 4.3513 0 2 1 3 24.29 32.97 3.6636 2 -1 3 3 24.29 36.72 3.6636 1 1 3 3 25.16 42.53 3.5397 1 0 4 3 26.63 27.03 3.3472 2 1 1 3 26.63 29.57 3.3472 3 -1 1 3 28.50 60.15 3.1320 1 2 2 3 28.50 39.85 3.1320 -1 3 2 3 29.53 47.97 3.0244 3 0 0 3 30.48 48.55 2.9329 0 2 4 3 34.23 12.47 2.6193 2 2 0 3 34.43 7.07 2.6048 0 3 3 3 34.43 4.28 2.6048 3 0 3 3 35.01 14.18 2.5628 0 0 6 1 35.06 13.01 2.5591 2 1 4 3 35.06 25.64 2.5591 3 -1 4 3 35.26 1.91 2.5456 2 0 5 3 36.17 1.03 2.4835 -1 4 1 3 37.61 2.21 2.3916 3 1 2 3 38.60 6.53 2.3324 4 -2 3 3 38.60 5.88 2.3324 2 2 3 3 39.13 9.24 2.3021 1 1 6 3 39.13 2.38 2.3021 2 -1 6 3 39.35 4.52 2.2896 -1 3 5 3 39.35 3.61 2.2896 1 2 5 3 40.19 2.70 2.2441 4 0 1 3 42.96 14.94 2.1055 -1 4 4 3 42.96 20.95 2.1055 1 3 4 3 43.89 4.19 2.0628 5 -2 1 3 43.89 4.35 2.0628 3 2 1 3 45.12 5.10 2.0092 -2 5 2 3 45.12 1.52 2.0092 2 3 2 3 45.83 9.67 1.9800 1 4 0 3 45.83 10.40 1.9800 4 1 0 3 45.90 3.64 1.9771 0 2 7 3 46.44 3.11 1.9553 0 3 6 3 46.44 1.36 1.9553 3 0 6 3 46.48 14.08 1.9536 4 0 4 3 48.41 3.75 1.8804 0 1 8 3 49.26 7.88 1.8498 2 1 7 3 49.26 6.97 1.8498 3 -1 7 3 49.78 3.24 1.8318 4 -2 6 3 49.78 3.22 1.8318 2 2 6 3 49.82 4.70 1.8305 5 -2 4 3 49.82 5.43 1.8305 3 2 4 3 49.96 5.19 1.8255 0 4 5 3 51.65 7.68 1.7698 2 0 8 3 51.76 3.23 1.7661 5 0 2 3 52.40 9.61 1.7462 3 3 0 3 53.13 1.91 1.7238 2 3 5 3 54.75 2.42 1.6767 1 2 8 3 54.75 6.74 1.6767 -1 3 8 3 54.86 3.75 1.6736 4 2 2 3 54.86 2.91 1.6736 6 -2 2 3 55.60 4.59 1.6529 6 -3 3 3 55.60 5.67 1.6529 3 3 3 3 56.04 17.92 1.6410 0 5 4 3 56.67 1.46 1.6243 2 -1 9 3 57.84 1.95 1.5942 1 5 2 3 58.98 1.95 1.5660 -2 6 4 3 60.62 3.04 1.5275 4 -1 8 3 60.62 5.26 1.5275 3 1 8 3 61.30 2.22 1.5122 6 0 0 3 61.36 2.10 1.5110 5 -2 7 3 61.36 2.47 1.5110 3 2 7 3 61.84 2.75 1.5004 6 -1 4 3 61.84 1.62 1.5004 5 1 4 3 63.43 4.92 1.4664 0 4 8 3 63.53 1.44 1.4643 3 4 2 3 64.09 4.45 1.4529 2 5 0 3 64.09 3.00 1.4529 5 2 0 3 64.58 3.73 1.4431 6 -3 6 3 64.58 3.58 1.4431 3 3 6 3 66.17 1.56 1.4122 -2 5 8 3 66.17 2.88 1.4122 2 3 8 3 66.66 2.43 1.4031 3 -1 10 3 66.66 3.46 1.4031 2 1 10 3 66.94 1.04 1.3978 -2 7 3 3 66.94 1.07 1.3978 7 -2 3 3 67.33 2.06 1.3906 4 3 4 3 68.03 2.58 1.3781 -1 7 1 3 68.03 2.86 1.3781 1 6 1 3 68.96 2.78 1.3618 7 -1 2 3 68.96 2.56 1.3618 6 1 2 3 70.49 1.30 1.3359 2 0 11 3 71.50 6.70 1.3195 5 0 8 3 72.12 3.99 1.3096 4 4 0 3 73.10 2.02 1.2945 1 2 11 3 73.97 2.77 1.2814 0 0 12 1 75.32 1.37 1.2618 6 1 5 3 75.32 1.92 1.2618 7 -1 5 3 76.66 1.08 1.2430 -1 6 8 3 76.76 1.43 1.2417 -2 8 2 3 76.76 1.43 1.2417 2 6 2 3 77.75 1.33 1.2283 -3 8 4 3 77.75 1.56 1.2283 3 5 4 3 77.75 2.75 1.2283 7 0 4 3 81.59 1.08 1.1799 3 0 12 3 82.37 1.95 1.1708 1 6 7 3 82.37 1.09 1.1708 -1 7 7 3 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.