Tapiaite Kampf A R, Mills S J, Nash B P, Dini M, Donoso A A M Mineralogical Magazine 79 (2015) 345-354 Tapiaite, Ca5Al2(AsO4)4(OH)4*12H2O, a new mineral from the Jote mine, Tierra Amarilla, Chile Locality: Jote mine, Tierra Amarilla, Chile _database_code_amcsd 0020697 CELL PARAMETERS: 16.0160 5.7781 16.3410 90.000 116.704 90.000 SPACE GROUP: P2_1/n X-RAY WAVELENGTH: 1.541838 Cell Volume: 1350.935 Density (g/cm3): 2.744 MAX. ABS. INTENSITY / VOLUME**2: 28.20299522 RIR: 3.347 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 6.42 100.00 13.7693 -1 0 1 2 10.42 10.52 8.4878 1 0 1 2 12.13 9.22 7.2990 0 0 2 2 12.37 9.93 7.1539 2 0 0 2 12.86 3.94 6.8847 -2 0 2 2 16.50 4.81 5.3726 0 1 1 4 16.55 5.40 5.3577 1 1 0 4 18.82 3.68 4.7140 -1 1 2 4 18.95 3.01 4.6840 -2 1 1 4 19.34 7.82 4.5898 -3 0 3 2 19.75 1.99 4.4950 2 1 0 4 21.77 2.09 4.0816 1 0 3 2 21.81 2.42 4.0758 -2 0 4 2 22.06 3.21 4.0302 3 0 1 2 22.17 1.19 4.0092 1 1 2 4 22.23 2.10 3.9999 -4 0 2 2 22.28 1.53 3.9907 2 1 1 4 22.52 7.13 3.9479 -1 1 3 4 22.79 6.26 3.9014 -3 1 1 4 22.83 5.94 3.8953 -2 1 3 4 23.00 5.65 3.8671 -3 1 2 4 25.88 5.22 3.4423 -4 0 4 2 26.74 1.36 3.3337 1 1 3 4 26.77 7.20 3.3306 -2 1 4 4 26.97 1.76 3.3056 3 1 1 4 27.11 6.34 3.2887 -4 1 2 4 27.15 10.98 3.2843 -1 1 4 4 27.58 9.37 3.2344 -4 1 1 4 27.84 2.33 3.2049 -3 1 4 4 28.03 1.83 3.1829 -4 1 3 4 28.32 4.34 3.1515 -1 0 5 2 28.94 5.52 3.0856 0 1 4 4 28.97 4.31 3.0817 -5 0 1 2 29.37 6.36 3.0413 4 1 0 4 30.65 3.22 2.9168 2 1 3 4 30.78 4.26 2.9049 3 1 2 4 31.57 1.46 2.8341 0 2 1 4 31.59 1.59 2.8319 1 2 0 4 31.62 9.98 2.8293 3 0 3 2 31.64 7.82 2.8275 -1 2 1 4 31.85 6.96 2.8096 -3 1 5 4 31.91 1.06 2.8046 1 1 4 4 32.00 1.15 2.7971 -5 1 2 4 32.25 7.26 2.7760 -5 1 3 4 32.36 4.71 2.7667 -1 1 5 4 32.51 1.37 2.7539 -5 0 5 2 32.74 7.13 2.7350 1 2 1 4 32.94 3.95 2.7191 -5 1 1 4 33.64 3.15 2.6640 -2 2 2 4 33.90 1.93 2.6445 -6 0 2 2 33.99 3.39 2.6379 1 0 5 2 34.42 2.66 2.6058 0 1 5 4 34.54 3.04 2.5965 5 0 1 2 34.99 2.30 2.5643 5 1 0 4 35.81 1.46 2.5079 2 1 4 4 36.07 1.94 2.4899 4 1 2 4 37.49 1.12 2.3989 -4 1 6 4 38.18 1.79 2.3570 -2 2 4 4 38.44 1.74 2.3420 -4 2 2 4 38.46 2.29 2.3404 -1 2 4 4 38.57 2.10 2.3342 -3 0 7 2 38.70 1.26 2.3269 -6 1 1 4 38.78 2.11 2.3221 -4 2 1 4 39.26 2.92 2.2949 -6 0 6 2 39.40 1.71 2.2868 -7 0 3 2 39.48 1.34 2.2827 -5 1 6 4 39.70 1.53 2.2702 -6 1 5 4 40.77 5.12 2.2130 -4 2 4 4 42.05 1.71 2.1490 -3 2 5 4 42.31 1.06 2.1360 -2 1 7 4 42.36 1.45 2.1339 -5 2 3 4 42.52 1.12 2.1263 -7 1 3 4 42.61 2.45 2.1220 4 0 4 2 44.10 1.77 2.0536 0 2 5 4 44.57 1.48 2.0331 5 2 0 4 45.23 3.16 2.0046 2 2 4 4 45.46 3.06 1.9954 4 2 2 4 45.50 1.41 1.9934 -5 2 5 4 46.15 1.34 1.9670 -7 0 7 2 48.50 1.10 1.8768 -6 2 5 4 49.50 1.17 1.8415 1 1 7 4 50.32 1.69 1.8133 7 1 1 4 50.44 1.17 1.8092 -2 3 3 4 50.53 1.10 1.8063 -3 3 2 4 50.65 2.54 1.8022 -3 0 9 2 51.00 1.66 1.7909 0 3 3 4 51.15 1.24 1.7859 3 3 0 4 51.82 1.90 1.7643 -5 2 7 4 51.86 2.68 1.7630 -9 0 3 2 52.15 1.22 1.7539 2 3 2 4 52.22 2.24 1.7518 -7 2 5 4 52.60 2.30 1.7400 0 1 8 4 53.22 1.30 1.7212 -8 0 8 2 53.59 2.14 1.7102 4 2 4 4 53.64 1.62 1.7085 8 1 0 4 55.15 2.74 1.6653 -4 2 8 4 55.92 2.77 1.6444 -8 2 4 4 56.00 1.28 1.6422 -2 2 8 4 56.94 1.06 1.6172 -8 2 2 4 57.13 1.50 1.6122 1 2 7 4 57.88 1.70 1.5932 7 2 1 4 59.96 1.42 1.5428 0 2 8 4 63.57 1.47 1.4636 5 2 5 4 68.04 1.07 1.3779 -3 4 3 4 69.09 1.00 1.3596 -10 2 2 4 73.63 1.15 1.2865 3 4 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.