Chromite Lenaz D, Logvinova A M, Princivalle F, Sobolev N V American Mineralogist 94 (2009) 1067-1070 Structural parameters of chromite included in diamond and kimberlites from Siberia: A new tool for discriminating ultramafic source Locality: Udachnaya mine, Daldyn kimberlitic field, close to Arctic Circle, Russia Note: sample UDK3 _database_code_amcsd 0004962 CELL PARAMETERS: 8.3264 8.3264 8.3264 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 577.260 Density (g/cm3): 4.517 MAX. ABS. INTENSITY / VOLUME**2: 52.82297814 RIR: 3.808 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.46 33.15 4.8072 1 1 1 8 30.36 22.50 2.9438 2 2 0 12 35.77 100.00 2.5105 3 1 1 24 37.41 6.97 2.4036 2 2 2 8 43.47 36.77 2.0816 4 0 0 6 47.60 1.03 1.9102 3 3 1 24 53.95 6.83 1.6996 4 2 2 24 57.51 4.51 1.6024 3 3 3 8 57.51 32.55 1.6024 5 1 1 24 63.17 49.99 1.4719 4 4 0 12 66.43 3.66 1.4074 5 3 1 48 71.69 2.27 1.3165 6 2 0 24 74.77 9.11 1.2698 5 3 3 24 75.78 4.35 1.2553 6 2 2 24 79.80 4.73 1.2018 4 4 4 8 82.78 1.95 1.1659 5 5 1 24 87.71 3.37 1.1127 6 4 2 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.