Violarite Tenailleau C, Etschmann B, Ibberson R M, Pring A American Mineralogist 91 (2006) 1442-1447 A neutron powder diffraction study of Fe and Ni distributions in synthetic pentlandite and violarite using 60Ni isotope Locality: synthetic Sample: T = 25 C _database_code_amcsd 0004230 CELL PARAMETERS: 9.4424 9.4424 9.4424 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 841.874 Density (g/cm3): 4.759 MAX. ABS. INTENSITY / VOLUME**2: 72.90568659 RIR: 4.988 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 16.26 11.50 5.4516 1 1 1 8 26.70 30.58 3.3384 2 2 0 12 31.42 100.00 2.8470 3 1 1 24 38.12 45.25 2.3606 4 0 0 6 47.15 11.39 1.9274 4 2 2 24 50.20 5.07 1.8172 3 3 3 8 50.20 38.14 1.8172 5 1 1 24 55.01 80.60 1.6692 4 4 0 12 57.76 1.80 1.5961 5 3 1 48 62.18 4.31 1.4930 6 2 0 24 64.74 11.10 1.4400 5 3 3 24 68.89 8.36 1.3629 4 4 4 8 71.33 1.69 1.3222 5 5 1 24 75.32 5.73 1.2618 6 4 2 48 77.68 9.11 1.2293 5 5 3 24 77.68 7.35 1.2293 7 3 1 48 81.56 11.32 1.1803 8 0 0 6 87.70 1.15 1.1128 6 6 0 12 87.70 1.76 1.1128 8 2 2 24 89.99 8.22 1.0903 7 5 1 48 89.99 2.95 1.0903 5 5 5 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.