Robertsite Andrade M B, Morrison S M, Di Domizio A J, Feinglos M N, Downs R T Acta Crystallographica E68 (2012) i74-i75 Robertsite, Ca2MnIII3O2(PO4)*3H2O Locality: Tip Top mine, Custer County, South Dakota, USA _database_code_amcsd 0019365 CELL PARAMETERS: 17.3724 19.4520 11.2776 90.000 96.674 90.000 SPACE GROUP: Aa X-RAY WAVELENGTH: 1.541838 MAX. ABS. INTENSITY / VOLUME**2: 21.26118397 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.25 100.00 8.6273 2 0 0 1 15.79 22.40 5.6116 0 3 1 2 15.82 12.67 5.6006 0 0 2 1 16.32 3.25 5.4303 -1 3 1 2 16.90 4.13 5.2474 1 3 1 2 20.59 10.96 4.3137 4 0 0 1 21.47 3.37 4.1388 -3 3 1 2 21.69 1.21 4.0981 -4 1 1 2 23.40 1.32 3.8024 4 1 1 2 25.30 3.16 3.5205 -4 3 1 2 26.22 1.30 3.3987 -4 2 2 2 27.11 1.06 3.2895 2 4 2 2 27.53 5.36 3.2398 -1 3 3 2 27.57 9.59 3.2356 0 3 3 2 28.00 4.34 3.1862 1 6 0 2 28.32 1.07 3.1519 -3 5 1 2 29.33 3.31 3.0446 3 5 1 2 29.59 1.43 3.0191 -5 3 1 2 29.85 1.93 2.9933 3 4 2 2 30.13 4.91 2.9659 -4 1 3 2 30.30 2.09 2.9498 -3 3 3 2 30.47 5.03 2.9340 2 3 3 2 31.10 18.35 2.8758 6 0 0 1 31.68 11.52 2.8242 3 6 0 2 31.96 4.04 2.8003 0 0 4 1 32.02 11.76 2.7953 -1 6 2 2 32.45 16.91 2.7593 -2 0 4 1 32.63 32.97 2.7442 1 6 2 2 32.89 7.82 2.7234 -4 3 3 2 32.99 1.66 2.7151 -2 6 2 2 33.11 6.17 2.7060 3 3 3 2 34.20 5.37 2.6220 -6 3 1 2 34.75 18.22 2.5817 -3 6 2 2 34.81 11.15 2.5770 2 0 4 1 36.06 1.55 2.4910 2 2 4 2 36.16 2.18 2.4843 -4 0 4 1 36.35 1.02 2.4717 4 3 3 2 36.44 1.96 2.4658 3 6 2 2 36.75 3.26 2.4454 6 0 2 1 39.05 1.67 2.3068 -7 3 1 2 39.78 1.52 2.2658 -6 3 3 2 40.44 1.72 2.2306 -1 7 3 2 40.53 1.86 2.2255 0 1 5 2 40.54 2.80 2.2251 -1 8 2 2 41.88 11.49 2.1568 8 0 0 1 42.52 1.92 2.1261 -1 6 4 2 42.70 1.51 2.1175 5 6 2 2 42.70 1.94 2.1174 0 3 5 2 42.82 2.78 2.1120 -1 9 1 2 43.64 1.52 2.0743 1 3 5 2 44.10 3.33 2.0537 -8 3 1 2 44.19 1.48 2.0494 6 3 3 2 46.87 1.49 1.9386 8 0 2 1 47.67 7.89 1.9077 -7 6 2 2 47.90 3.65 1.8990 6 0 4 1 51.00 1.57 1.7908 -4 0 6 1 52.17 1.88 1.7532 -1 4 6 2 52.30 2.56 1.7491 3 9 3 2 53.37 1.01 1.7166 8 3 3 2 53.74 1.22 1.7057 -10 0 2 1 54.57 1.10 1.6817 -7 6 4 2 55.70 1.76 1.6502 9 6 0 2 56.54 1.88 1.6277 -9 6 2 2 56.60 12.40 1.6260 -1 6 6 2 56.72 1.29 1.6229 10 3 1 2 56.79 5.07 1.6210 0 12 0 2 56.83 1.25 1.6201 8 0 4 1 57.61 1.40 1.5999 -3 6 6 2 57.77 1.05 1.5959 1 6 6 2 57.88 1.76 1.5931 2 12 0 2 57.99 1.10 1.5905 -10 3 3 2 59.58 3.02 1.5517 -10 0 4 1 60.01 5.32 1.5417 9 6 2 2 60.73 1.19 1.5251 -5 6 6 2 61.07 1.27 1.5174 4 12 0 2 62.45 1.14 1.4871 -1 8 6 2 64.84 1.04 1.4379 12 0 0 1 65.78 1.95 1.4197 -7 6 6 2 66.18 1.39 1.4121 6 12 0 2 66.22 1.78 1.4112 5 6 6 2 66.59 1.56 1.4044 -11 6 2 2 66.67 1.03 1.4029 0 12 4 2 66.95 1.58 1.3977 -2 12 4 2 72.56 1.13 1.3028 -9 6 6 2 72.64 1.09 1.3015 9 9 3 2 73.01 1.36 1.2958 8 12 0 2 73.13 1.21 1.2941 7 6 6 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107. _END_