Tassieite Grew E S, Armbruster T, Medenbach O, Yates M G, Carson C J The Canadian Mineralogist 45 (2007) 293-305 Tassieite, (Na,_)Ca2(Mg,Fe2+,Fe3+)2(Fe3+,Mg)2(Fe2+,Mg)2(PO4)6*2H2O, a new hydrothermal wicksite-group mineral in fluorapatite nodules from granulite- facies paragneiss in the Larsemann Hills, Prydz Bay, East Antarctica Locality: Larsemann Hills, Prydz Bay, East Antarctica Sample: 2 _database_code_amcsd 0006137 CELL PARAMETERS: 12.4595 11.5955 12.7504 90.000 90.000 90.000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 Cell Volume: 1842.103 Density (g/cm3): 3.380 MAX. ABS. INTENSITY / VOLUME**2: 8.336205864 RIR: 0.803 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.53 1.75 7.0657 1 1 1 8 13.89 6.79 6.3752 0 0 2 2 14.22 23.60 6.2298 2 0 0 2 15.28 15.25 5.7977 0 2 0 2 16.15 2.49 5.4879 2 1 0 4 16.80 2.23 5.2777 0 2 1 4 17.40 3.66 5.0976 1 1 2 8 18.26 1.85 4.8597 1 2 1 8 19.93 21.83 4.4556 2 0 2 4 20.71 19.40 4.2893 0 2 2 4 20.93 1.36 4.2441 2 2 0 4 22.07 4.28 4.0269 2 2 1 8 23.41 6.88 3.8004 1 1 3 8 25.11 1.21 3.5460 1 3 1 8 25.21 5.42 3.5329 2 2 2 8 25.60 29.32 3.4799 3 0 2 4 26.53 1.50 3.3602 2 1 3 8 26.98 4.64 3.3050 1 2 3 8 27.33 1.38 3.2638 3 2 1 8 28.05 1.67 3.1805 2 3 1 8 28.91 1.74 3.0881 1 0 4 4 29.70 5.39 3.0082 4 1 0 4 29.75 2.89 3.0032 2 2 3 8 29.94 64.73 2.9841 1 1 4 8 29.95 4.05 2.9837 3 2 2 8 30.53 10.29 2.9278 4 1 1 8 30.62 7.90 2.9197 2 3 2 8 30.85 85.71 2.8989 0 4 0 2 31.53 21.61 2.8377 2 0 4 4 31.65 17.09 2.8267 0 4 1 4 31.98 1.25 2.7987 4 0 2 4 32.04 30.69 2.7933 0 2 4 4 32.48 6.17 2.7567 1 4 1 8 32.63 100.00 2.7439 4 2 0 4 32.92 25.87 2.7206 4 1 2 8 33.40 14.96 2.6825 4 2 1 8 34.11 3.67 2.6283 2 4 0 4 35.21 18.29 2.5488 2 2 4 8 36.36 14.64 2.4706 3 1 4 8 36.80 9.16 2.4422 1 1 5 8 37.00 1.90 2.4299 2 4 2 8 37.27 10.09 2.4126 1 3 4 8 37.59 4.46 2.3930 5 1 1 8 38.21 1.27 2.3552 3 3 3 8 38.80 7.66 2.3209 5 0 2 4 38.95 2.28 2.3126 2 1 5 8 39.07 5.61 2.3052 4 2 3 8 40.18 7.14 2.2443 1 5 1 8 40.49 1.10 2.2278 4 0 4 4 41.30 2.02 2.1859 2 2 5 8 41.93 1.38 2.1547 5 2 2 8 42.18 2.75 2.1425 2 5 1 8 42.31 2.33 2.1359 3 1 5 8 42.60 1.15 2.1221 4 4 0 4 42.73 1.79 2.1161 3 3 4 8 42.94 1.64 2.1065 4 3 3 8 43.11 4.42 2.0982 1 3 5 8 43.19 22.63 2.0948 1 0 6 4 43.52 3.07 2.0796 4 2 4 8 43.58 6.88 2.0766 6 0 0 2 43.63 3.32 2.0746 3 4 3 8 43.80 2.37 2.0667 5 3 1 8 44.02 1.03 2.0571 2 5 2 8 44.31 1.20 2.0441 6 1 0 4 44.69 12.00 2.0278 2 4 4 8 45.35 2.09 1.9998 3 5 1 8 45.79 1.29 1.9817 2 1 6 8 46.07 2.26 1.9702 1 2 6 8 46.45 8.83 1.9550 6 2 0 4 46.66 1.99 1.9465 6 1 2 8 46.94 2.11 1.9357 5 1 4 8 47.02 2.46 1.9326 0 6 0 2 48.03 4.60 1.8943 3 3 5 8 48.10 2.65 1.8918 3 0 6 4 48.18 4.72 1.8887 1 6 1 8 48.72 2.06 1.8691 6 2 2 8 48.97 1.24 1.8602 4 5 0 4 48.99 2.39 1.8595 5 2 4 8 49.13 3.02 1.8544 1 5 4 8 49.48 4.31 1.8421 6 1 3 8 49.85 5.01 1.8294 1 6 2 8 49.92 4.67 1.8268 2 6 1 8 50.37 3.99 1.8118 5 4 2 8 51.15 2.36 1.7857 4 5 2 8 51.30 2.33 1.7809 1 1 7 8 51.45 2.05 1.7761 6 2 3 8 51.75 7.87 1.7664 4 4 4 8 52.26 1.35 1.7504 5 3 4 8 52.60 10.56 1.7399 6 0 4 4 52.67 2.81 1.7377 0 2 7 4 52.74 1.60 1.7357 4 1 6 8 53.45 4.34 1.7144 7 0 2 4 53.62 9.73 1.7091 3 5 4 8 53.95 1.84 1.6997 1 5 5 8 53.96 1.41 1.6992 3 3 6 8 54.01 2.83 1.6979 1 4 6 8 54.17 2.98 1.6930 2 6 3 8 54.30 3.00 1.6895 3 6 2 8 54.34 1.33 1.6881 6 4 0 4 54.53 1.50 1.6828 5 5 1 8 54.62 2.00 1.6803 6 3 3 8 55.11 2.25 1.6665 6 2 4 8 55.56 5.04 1.6541 2 5 5 8 55.61 7.19 1.6526 0 6 4 4 55.93 2.78 1.6440 7 2 2 8 56.00 9.82 1.6422 4 6 0 4 56.50 10.55 1.6287 4 6 1 8 56.89 1.93 1.6185 5 3 5 8 56.95 6.27 1.6169 5 0 6 4 57.46 1.71 1.6039 7 3 1 8 57.55 1.90 1.6014 5 1 6 8 57.71 5.11 1.5973 2 6 4 8 57.81 2.17 1.5949 6 1 5 8 58.24 2.33 1.5843 3 4 6 8 58.96 2.75 1.5664 1 1 8 8 59.34 5.13 1.5575 5 2 6 8 60.07 1.06 1.5402 0 6 5 4 60.22 7.46 1.5368 0 2 8 4 60.43 1.44 1.5318 4 6 3 8 60.44 1.27 1.5317 1 7 3 8 60.44 2.17 1.5316 3 3 7 8 60.57 1.47 1.5286 1 6 5 8 61.12 2.00 1.5163 5 6 1 8 61.27 1.40 1.5129 8 0 2 4 61.70 1.23 1.5034 6 5 2 8 61.84 7.46 1.5002 8 1 2 8 62.07 3.13 1.4952 2 6 5 8 62.23 4.35 1.4918 6 4 4 8 62.48 1.34 1.4864 6 3 5 8 62.98 2.45 1.4759 3 1 8 8 63.59 5.40 1.4633 1 3 8 8 63.76 4.06 1.4598 1 7 4 8 64.26 1.53 1.4494 0 8 0 2 64.33 1.31 1.4481 7 1 5 8 64.64 1.97 1.4419 7 3 4 8 64.73 2.18 1.4402 0 8 1 4 64.97 2.63 1.4354 8 3 1 8 65.21 1.52 1.4306 1 8 1 8 65.48 1.88 1.4255 4 7 2 8 65.82 6.41 1.4189 4 0 8 4 66.04 1.11 1.4147 6 6 0 4 66.18 1.57 1.4121 5 4 6 8 66.35 1.23 1.4089 8 3 2 8 66.41 1.58 1.4076 6 4 5 8 67.04 1.75 1.3960 2 5 7 8 68.38 1.75 1.3720 8 4 0 4 68.40 1.41 1.3715 5 7 1 8 68.80 4.92 1.3645 7 0 6 4 69.05 1.08 1.3603 8 2 4 8 70.10 1.96 1.3423 6 6 3 8 70.96 7.79 1.3282 7 2 6 8 71.13 3.03 1.3255 0 6 7 4 71.59 1.09 1.3181 1 6 7 8 72.57 1.15 1.3026 3 8 3 8 72.59 2.56 1.3024 7 6 1 8 73.90 1.96 1.2825 7 6 2 8 74.45 6.48 1.2744 4 4 8 8 74.95 2.73 1.2671 8 5 2 8 75.99 1.71 1.2524 3 5 8 8 76.87 1.77 1.2401 5 6 6 8 77.02 1.03 1.2382 6 4 7 8 77.23 1.12 1.2353 6 2 8 8 77.28 2.52 1.2346 7 4 6 8 77.65 4.86 1.2296 0 6 8 4 77.67 1.43 1.2294 5 8 2 8 78.77 2.49 1.2149 4 8 4 8 78.89 1.08 1.2133 5 7 5 8 79.44 1.16 1.2063 2 6 8 8 87.26 1.76 1.1173 6 6 7 8 87.52 2.60 1.1147 7 6 6 8 88.29 1.15 1.1069 7 8 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.