Stronadelphite Pekov I V, Britvin S N, Zubkova N V, Pushcharovsky D Y, Pasero M, Merlino S European Journal of Mineralogy 22 (2010) 869-874 Stronadelphite, Sr5(PO4)3F, a new apatite-group mineral Locality: Belovitovoye pegmatite, Kirovskii apatite mine at Mt. Kukisvumchorr, in the southern part of the Khibiny alkaline complex, Kola peninsula, Russia _database_code_amcsd 0017880 CELL PARAMETERS: 9.8450 9.8450 7.3830 90.000 90.000 120.000 SPACE GROUP: P6_3/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 619.719 Density (g/cm3): 3.925 MAX. ABS. INTENSITY / VOLUME**2: 60.20360425 RIR: 4.994 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.38 1.44 8.5260 1 0 0 6 20.84 10.80 4.2630 2 0 0 6 21.70 3.65 4.0956 1 1 1 12 24.11 13.55 3.6915 0 0 2 2 26.31 17.62 3.3876 1 0 2 12 27.68 3.61 3.2225 1 2 0 6 27.68 14.14 3.2225 2 1 0 6 30.26 20.12 2.9535 1 2 1 12 30.26 40.79 2.9535 2 1 1 12 30.26 39.09 2.9533 1 1 2 12 31.48 29.33 2.8420 3 0 0 6 32.07 4.58 2.7906 2 0 2 12 38.05 4.80 2.3647 1 3 0 6 38.05 1.88 2.3647 3 1 0 6 40.04 1.64 2.2519 3 0 2 12 41.00 5.91 2.2012 1 1 3 12 42.41 1.86 2.1315 4 0 0 6 42.41 1.44 2.1313 2 0 3 12 44.23 16.41 2.0478 2 2 2 12 45.56 8.80 1.9912 1 3 2 12 45.56 2.80 1.9912 3 1 2 12 46.42 2.05 1.9560 2 3 0 6 46.42 1.15 1.9560 3 2 0 6 46.43 6.20 1.9559 1 2 3 12 46.43 12.93 1.9559 2 1 3 12 48.12 4.03 1.8908 2 3 1 12 48.12 7.04 1.8908 3 2 1 12 48.96 6.81 1.8605 1 4 0 6 48.96 3.69 1.8605 4 1 0 6 49.37 12.89 1.8459 4 0 2 12 49.38 7.89 1.8457 0 0 4 2 55.29 1.03 1.6614 4 1 2 12 57.17 2.24 1.6113 2 4 0 6 57.54 2.53 1.6018 3 3 1 12 57.54 2.28 1.6016 1 2 4 12 57.54 1.97 1.6016 2 1 4 12 59.74 4.30 1.5480 5 0 2 12 59.74 4.89 1.5479 3 0 4 12 60.46 1.19 1.5313 5 1 0 6 60.46 3.79 1.5313 3 2 3 12 61.88 3.29 1.4994 5 1 1 12 61.88 2.90 1.4994 3 3 2 12 68.09 1.02 1.3771 4 3 1 12 69.76 1.02 1.3480 2 4 3 12 70.09 1.35 1.3425 2 5 1 12 70.10 1.26 1.3424 1 2 5 12 70.10 2.32 1.3424 2 1 5 12 71.09 1.86 1.3261 6 0 2 12 72.08 3.90 1.3103 1 4 4 12 72.08 1.65 1.3103 4 1 4 12 72.73 1.87 1.3002 5 1 3 12 74.03 3.63 1.2805 2 5 2 12 78.86 1.13 1.2138 2 4 4 12 78.86 1.10 1.2138 4 2 4 12 80.45 2.23 1.1938 1 1 6 12 81.71 1.18 1.1785 5 1 4 12 88.93 1.37 1.1006 2 2 6 12 89.86 1.25 1.0916 1 3 6 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.