Cristobalite Peacor D R Zeitschrift fur Kristallographie 138 (1973) 274-298 High-temperature single-crystal study of the cristobalite inversion Sample: T = 310 C Locality: Ellora Caves, Hyderabad State, India _database_code_amcsd 0010757 CELL PARAMETERS: 7.1660 7.1660 7.1660 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 367.985 Density (g/cm3): 2.169 MAX. ABS. INTENSITY / VOLUME**2: 37.18060282 RIR: 5.582 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 21.48 100.00 4.1373 1 1 1 8 35.43 17.04 2.5336 2 2 0 12 41.81 1.37 2.1606 3 1 1 24 43.76 4.04 2.0686 2 2 2 8 55.93 7.00 1.6440 3 3 1 24 63.61 4.97 1.4628 4 2 2 24 67.97 1.15 1.3791 5 1 1 24 74.97 1.75 1.2668 4 4 0 12 79.06 2.72 1.2113 5 3 1 48 85.75 1.43 1.1330 6 2 0 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.