Tapiolite-(Fe) Zema M, Tarantino S C, Giorgiani A Mineralogical Magazine 70 (2006) 319-328 Structural changes induced by cation ordering in ferrotapiolite Note: Crystal Kim24_q1, treated at 700 C for 30 min Locality: Kimito, Finland _database_code_amcsd 0018723 CELL PARAMETERS: 4.7499 4.7499 9.2716 90.000 90.000 90.000 SPACE GROUP: P4_2/mnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 209.182 Density (g/cm3): 7.974 MAX. ABS. INTENSITY / VOLUME**2: 280.5175488 RIR: 11.455 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 21.01 1.36 4.2274 1 0 1 8 26.54 100.00 3.3587 1 1 0 4 34.63 78.61 2.5905 1 0 3 8 37.88 23.19 2.3749 2 0 0 4 39.63 2.85 2.2742 1 1 3 8 52.26 57.24 1.7506 2 1 3 16 54.65 14.22 1.6793 2 2 0 4 59.85 5.78 1.5453 0 0 6 2 61.76 13.00 1.5021 3 1 0 8 66.33 14.88 1.4091 3 0 3 8 66.62 11.40 1.4038 1 1 6 8 73.05 5.79 1.2952 2 0 6 8 79.01 9.50 1.2119 3 2 3 16 80.96 3.09 1.1875 4 0 0 4 85.37 5.85 1.1371 2 2 6 8 87.04 2.79 1.1196 3 3 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.