Hendricksite Robert J L, Gasperin M Tschermaks Mineralogische und Petrographische Mitteilungen 34 (1985) 1-14 Crystal structure refinement of hendricksite, a Zn- and Mn-rich trioctahedral potassium mica: a contribution to the crystal chemistry of zinc-bearing minerals Locality: Franklin Furnace, New Jersey, USA Note: polytype 1M _database_code_amcsd 0015700 CELL PARAMETERS: 5.3400 9.2540 10.2350 90.000 100.070 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 497.985 Density (g/cm3): 3.044 MAX. ABS. INTENSITY / VOLUME**2: 17.21218651 RIR: 1.841 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.77 100.00 10.0773 0 0 1 2 19.18 5.90 4.6270 0 2 0 2 19.42 7.79 4.5714 1 1 0 4 20.07 1.57 4.4238 -1 1 1 4 22.55 7.46 3.9436 1 1 1 4 24.22 17.23 3.6751 -1 1 2 4 26.15 22.71 3.4080 0 2 2 4 26.54 31.55 3.3591 0 0 3 2 28.28 21.21 3.1553 1 1 2 4 30.54 15.44 2.9276 -1 1 3 4 32.95 8.44 2.7183 0 2 3 4 33.69 1.66 2.6606 1 3 0 4 34.08 39.25 2.6305 -1 3 1 4 34.11 19.70 2.6289 2 0 0 2 35.49 3.17 2.5296 1 1 3 4 35.64 5.06 2.5193 0 0 4 2 36.78 25.49 2.4437 -1 3 2 4 36.81 12.46 2.4416 2 0 1 2 38.93 1.47 2.3135 0 4 0 2 39.06 2.76 2.3060 -2 2 1 4 39.42 2.64 2.2857 2 2 0 4 39.67 3.27 2.2720 -2 0 3 2 39.68 6.41 2.2712 1 3 2 4 39.98 2.48 2.2548 0 4 1 4 40.80 2.35 2.2119 -2 2 2 4 41.39 19.41 2.1817 -1 3 3 4 41.43 9.72 2.1797 2 0 2 2 41.83 1.79 2.1594 2 2 1 4 43.02 1.14 2.1025 0 4 2 4 44.98 2.88 2.0155 0 0 5 2 45.29 5.13 2.0022 -2 0 4 2 45.32 10.12 2.0012 1 3 3 4 47.45 4.15 1.9159 -1 3 4 4 47.50 2.12 1.9142 2 0 3 2 54.64 15.45 1.6797 -1 3 5 4 54.65 1.43 1.6796 0 0 6 2 54.65 1.84 1.6794 2 4 1 4 54.69 7.65 1.6782 2 0 4 2 55.64 2.70 1.6519 -3 1 3 4 55.67 1.22 1.6509 3 1 1 4 56.79 1.42 1.6210 -2 4 3 4 56.80 2.66 1.6207 1 5 2 4 58.12 1.25 1.5872 -1 5 3 4 58.15 1.88 1.5865 2 4 2 4 59.95 4.68 1.5430 -2 0 6 2 59.98 8.25 1.5423 0 6 0 2 59.98 9.34 1.5422 1 3 5 4 60.00 16.59 1.5417 -3 3 1 4 60.75 2.97 1.5246 0 6 1 4 60.77 2.94 1.5242 -3 3 2 4 60.78 2.96 1.5238 3 3 0 4 62.76 2.01 1.4806 -1 3 6 4 62.81 1.02 1.4794 2 0 5 2 64.76 1.57 1.4396 0 0 7 2 66.33 1.01 1.4092 2 2 5 4 68.63 4.20 1.3674 -2 0 7 2 68.68 8.37 1.3667 1 3 6 4 69.11 1.43 1.3592 0 4 6 4 70.59 1.00 1.3343 -2 6 1 4 70.83 5.53 1.3303 2 6 0 4 70.85 2.80 1.3299 -4 0 2 2 71.75 2.74 1.3155 -3 3 5 4 71.76 2.74 1.3154 0 6 4 4 71.81 2.73 1.3145 3 3 3 4 72.01 1.51 1.3114 -2 2 7 4 72.49 4.00 1.3040 2 6 1 4 72.49 1.98 1.3039 -4 0 3 2 74.33 2.51 1.2761 -2 6 3 4 74.40 1.26 1.2751 4 0 1 2 75.11 1.18 1.2648 2 2 6 4 75.47 1.43 1.2597 0 0 8 2 79.87 1.22 1.2010 2 6 3 4 85.47 2.09 1.1360 -4 0 6 2 85.51 4.25 1.1356 2 6 4 4 89.94 3.21 1.0908 -2 6 6 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.