Tsumcorite Tillmanns E, Gebert W Acta Crystallographica B29 (1973) 2789-2794 The crystal structure of tsumcorite, a new mineral from the Tsumeb Mine, S.W. Africa Locality: Tsumeb mine, Namibia, Africa _database_code_amcsd 0009499 CELL PARAMETERS: 9.1240 6.3290 7.5770 90.000 115.280 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 395.637 Density (g/cm3): 5.280 MAX. ABS. INTENSITY / VOLUME**2: 56.98972549 RIR: 3.515 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.92 15.68 6.8514 0 0 1 2 17.66 5.43 5.0216 1 1 0 4 19.00 96.99 4.6701 -1 1 1 4 19.82 28.17 4.4789 -2 0 1 2 21.54 15.10 4.1251 2 0 0 2 24.55 5.89 3.6257 1 1 1 4 25.75 3.51 3.4598 -2 0 2 2 26.01 9.01 3.4257 0 0 2 2 27.44 100.00 3.2504 -1 1 2 4 28.20 27.41 3.1645 0 2 0 2 29.67 65.03 3.0112 2 0 1 2 31.13 58.87 2.8729 0 2 1 4 32.68 60.60 2.7404 -3 1 1 4 34.71 3.33 2.5845 -2 2 1 4 34.95 33.24 2.5671 -3 1 2 4 35.35 35.77 2.5393 1 1 2 4 35.59 13.27 2.5222 3 1 0 4 35.76 25.97 2.5108 2 2 0 4 35.90 12.74 2.5013 -2 0 3 2 38.56 21.07 2.3351 -2 2 2 4 38.84 8.76 2.3183 -1 1 3 4 40.27 6.44 2.2394 -4 0 2 2 41.39 19.85 2.1814 2 2 1 4 41.68 2.75 2.1671 -3 1 3 4 42.78 1.75 2.1137 3 1 1 4 43.90 7.54 2.0626 4 0 0 2 44.32 1.77 2.0439 1 3 0 4 44.91 5.77 2.0183 -4 0 3 2 44.92 9.92 2.0180 -1 3 1 4 47.85 18.21 1.9010 1 1 3 4 48.03 7.26 1.8941 -2 0 4 2 49.20 9.28 1.8519 0 2 3 4 49.45 13.87 1.8431 -1 3 2 4 49.58 5.18 1.8387 -4 2 1 4 50.33 8.68 1.8129 2 2 2 4 51.43 1.38 1.7766 4 0 1 2 52.82 15.62 1.7332 -3 3 1 4 52.83 1.36 1.7328 3 1 2 4 52.93 10.32 1.7299 -4 0 4 2 53.26 9.00 1.7200 -5 1 1 4 53.50 10.00 1.7128 0 0 4 2 53.52 1.70 1.7121 2 0 3 2 53.88 29.70 1.7017 -4 2 3 4 54.39 6.07 1.6868 -3 3 2 4 54.67 6.78 1.6788 1 3 2 4 54.85 4.53 1.6739 3 3 0 4 56.63 16.20 1.6252 -2 2 4 4 57.22 2.72 1.6100 -1 3 3 4 57.74 6.61 1.5967 5 1 0 4 58.32 13.44 1.5822 0 4 0 2 59.69 15.82 1.5492 4 2 1 4 60.80 1.99 1.5234 -5 1 4 4 60.95 1.42 1.5201 -6 0 2 2 61.53 2.76 1.5071 -2 0 5 2 61.60 7.04 1.5056 4 0 2 2 62.18 4.52 1.4930 -6 0 3 2 62.23 1.90 1.4919 -2 4 1 4 62.91 1.14 1.4773 2 4 0 4 63.01 1.97 1.4752 -6 0 1 2 63.29 4.01 1.4694 -3 1 5 4 64.30 7.40 1.4488 1 3 3 4 64.92 1.27 1.4364 0 4 2 4 64.94 6.23 1.4361 3 1 3 4 66.79 10.64 1.4007 2 4 1 4 68.47 1.37 1.3703 0 0 5 2 68.48 10.16 1.3702 -6 2 2 4 68.85 4.58 1.3637 -5 3 1 4 69.09 3.43 1.3595 4 2 2 4 69.53 4.96 1.3520 -5 1 5 4 69.63 2.29 1.3502 -6 2 3 4 70.41 3.38 1.3372 -2 4 3 4 72.76 3.43 1.2997 5 3 0 4 73.25 2.17 1.2922 -4 4 2 4 73.91 1.00 1.2823 -6 0 5 2 74.70 1.21 1.2707 -7 1 3 4 74.77 1.48 1.2696 2 2 4 4 75.50 1.28 1.2593 -5 3 4 4 75.63 8.47 1.2574 0 2 5 4 75.77 1.90 1.2554 4 4 0 4 76.50 1.99 1.2452 -4 4 3 4 76.51 1.49 1.2451 -1 5 1 4 77.01 4.93 1.2383 -3 1 6 4 77.74 3.62 1.2285 -7 1 4 4 77.75 2.04 1.2283 -3 3 5 4 78.82 2.28 1.2143 -2 4 4 4 78.90 2.70 1.2132 3 1 4 4 79.27 3.65 1.2086 3 3 3 4 79.90 4.07 1.2006 -1 5 2 4 80.74 1.08 1.1902 -5 1 6 4 81.43 2.01 1.1819 -1 1 6 4 82.56 2.76 1.1686 -3 5 1 4 82.64 3.94 1.1675 -4 4 4 4 83.10 4.07 1.1622 0 4 4 4 83.25 1.54 1.1606 2 0 5 2 83.42 3.40 1.1587 7 1 0 4 83.55 3.07 1.1572 -5 3 5 4 83.67 1.96 1.1558 -7 1 5 4 83.83 2.08 1.1540 -3 5 2 4 84.06 2.36 1.1514 1 5 2 4 89.89 1.60 1.0913 -2 4 5 4 89.95 4.09 1.0907 4 4 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.