Oxycalcioromeite Biagioni C, Orlandi P, Nestola F, Bianchin S Mineralogical Magazine 77 (2013) 3027-3037 Oxycalcioromeite, Ca2Sb2O6O, from Buca della Vena mine, Apuan Alps, Tuscany, Italy: a new member of the pyrochlore supergroup Locality: Buca della Vena mine, Apuan Alps, Tuscany, Italy _database_code_amcsd 0019994 CELL PARAMETERS: 10.3042 10.3042 10.3042 90.000 90.000 90.000 SPACE GROUP: Fd-3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1094.064 Density (g/cm3): 5.365 MAX. ABS. INTENSITY / VOLUME**2: 143.8070212 RIR: 8.728 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.89 27.02 5.9491 1 1 1 8 28.73 20.08 3.1068 3 1 1 24 30.04 100.00 2.9746 2 2 2 8 34.83 24.30 2.5761 4 0 0 6 38.07 1.14 2.3639 3 3 1 24 45.75 2.34 1.9830 5 1 1 24 45.75 6.06 1.9830 3 3 3 8 50.08 42.49 1.8215 4 4 0 12 52.54 5.92 1.7417 5 3 1 48 58.76 3.51 1.5714 5 3 3 24 59.51 31.85 1.5534 6 2 2 24 62.44 6.92 1.4873 4 4 4 8 64.59 4.42 1.4429 5 5 1 24 64.59 1.35 1.4429 7 1 1 24 70.15 1.10 1.3415 5 5 3 24 70.15 5.98 1.3415 7 3 1 48 73.53 4.75 1.2880 8 0 0 6 80.77 1.96 1.1898 7 5 1 48 81.42 10.52 1.1820 6 6 2 24 84.01 8.24 1.1520 8 4 0 24 85.94 1.26 1.1310 9 1 1 24 85.94 1.21 1.1310 7 5 3 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.