Piemontite-(Pb) Chukanov N V, Varlamov D A, Nestola F, Belakovskiy D I, Goettlicher J, Britvin S N, Lanza A, Jancev S Neues Jahrbuch fur Mineralogie, Abhandlungen 189 (2012) 275-286 Piemontite-(Pb), CaPbAl2Mn3+[Si2O7][SiO4]O(OH), a new mineral species of the epidote supergroup Locality: "Mixed Series" formation, Jacupica Mtns, Macedonia _database_code_amcsd 0020679 CELL PARAMETERS: 8.9360 5.6970 10.2600 90.000 114.120 90.000 SPACE GROUP: P2_1/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 476.717 Density (g/cm3): 4.286 MAX. ABS. INTENSITY / VOLUME**2: 19.21426817 RIR: 1.460 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.44 41.38 9.3642 0 0 1 2 10.85 27.35 8.1558 1 0 0 2 11.10 38.08 7.9717 -1 0 1 2 17.09 22.85 5.1890 1 0 1 2 17.57 23.62 5.0477 -1 0 2 2 18.23 15.20 4.8671 0 1 1 4 18.95 2.45 4.6821 0 0 2 2 19.00 24.64 4.6704 1 1 0 4 19.15 21.35 4.6350 -1 1 1 4 23.19 1.51 3.8362 1 1 1 4 23.55 17.28 3.7781 -1 1 2 4 24.61 25.45 3.6172 0 1 2 4 25.34 86.77 3.5148 -2 1 1 4 26.07 8.18 3.4186 -1 0 3 2 26.89 20.26 3.3160 2 1 0 4 27.19 24.74 3.2802 2 0 1 2 27.31 7.22 3.2659 -2 1 2 4 28.01 8.48 3.1853 -2 0 3 2 28.60 3.89 3.1214 0 0 3 2 30.02 12.37 2.9766 1 1 2 4 30.50 100.00 2.9313 -1 1 3 4 30.54 25.02 2.9271 -3 0 2 2 31.40 46.93 2.8485 0 2 0 2 31.47 10.21 2.8426 2 1 1 4 32.71 52.95 2.7374 0 1 3 4 32.86 7.21 2.7252 0 2 1 4 32.95 8.82 2.7186 3 0 0 2 33.32 37.93 2.6892 1 2 0 4 33.40 1.38 2.6824 -1 2 1 4 33.73 6.31 2.6572 -3 0 3 2 34.19 54.07 2.6224 -3 1 1 4 34.45 4.46 2.6036 -3 1 2 4 34.57 34.70 2.5945 2 0 2 2 34.72 1.02 2.5839 1 0 3 2 35.30 13.07 2.5425 -1 0 4 2 35.57 7.05 2.5239 -2 0 4 2 35.97 6.39 2.4970 1 2 1 4 36.21 3.12 2.4808 -1 2 2 4 36.63 5.80 2.4536 3 1 0 4 36.94 5.80 2.4335 0 2 2 4 37.34 16.52 2.4082 -3 1 3 4 37.45 1.14 2.4016 -2 2 1 4 38.05 4.41 2.3648 3 0 1 2 38.11 1.43 2.3612 2 1 2 4 38.25 1.62 2.3532 1 1 3 4 38.45 2.00 2.3411 0 0 4 2 38.78 2.25 2.3218 -1 1 4 4 38.86 15.89 2.3175 -2 2 2 4 39.20 6.56 2.2981 -3 0 4 2 40.39 5.33 2.2330 -4 0 2 2 40.89 7.69 2.2070 1 2 2 4 41.25 13.37 2.1884 -1 2 3 4 41.29 20.87 2.1867 -4 0 1 2 41.34 3.47 2.1841 3 1 1 4 41.71 5.82 2.1654 0 1 4 4 41.86 4.60 2.1579 -4 0 3 2 42.01 26.77 2.1507 2 2 1 4 42.41 2.20 2.1312 -3 1 4 4 42.58 25.43 2.1233 -2 2 3 4 42.99 5.40 2.1041 0 2 3 4 43.10 8.64 2.0990 2 0 3 2 44.21 2.22 2.0489 -2 0 5 2 44.37 5.43 2.0414 -3 2 2 4 44.43 1.30 2.0390 4 0 0 2 44.92 1.80 2.0180 -4 1 3 4 46.75 2.65 1.9430 -3 2 3 4 47.14 2.77 1.9280 -2 1 5 4 47.33 10.66 1.9205 1 1 4 4 47.35 4.13 1.9197 4 1 0 4 47.40 17.68 1.9181 2 2 2 4 47.51 1.53 1.9138 1 2 3 4 47.78 5.61 1.9037 3 1 2 4 47.92 4.61 1.8985 -1 1 5 4 48.17 19.20 1.8890 -2 2 4 4 48.39 4.29 1.8811 -4 1 4 4 48.61 3.47 1.8728 0 0 5 2 49.12 3.74 1.8547 -3 1 5 4 49.27 3.44 1.8495 1 3 0 4 49.33 1.87 1.8473 -1 3 1 4 50.14 2.30 1.8195 3 2 1 4 50.46 5.98 1.8086 0 2 4 4 51.06 1.91 1.7886 -3 2 4 4 51.23 6.59 1.7833 -5 0 2 2 51.41 1.66 1.7774 -1 3 2 4 51.96 3.11 1.7598 0 3 2 4 52.04 8.40 1.7574 -4 2 2 4 52.19 3.23 1.7526 4 1 1 4 52.35 10.45 1.7476 -2 3 1 4 52.78 5.44 1.7345 -4 2 1 4 52.89 1.74 1.7310 -5 0 1 2 53.21 3.07 1.7215 2 3 0 4 53.45 1.20 1.7144 -2 3 2 4 53.62 1.60 1.7093 -2 0 6 2 53.63 9.85 1.7089 -4 1 5 4 53.87 3.24 1.7019 -5 1 2 4 54.29 1.50 1.6898 2 2 3 4 54.54 2.42 1.6826 -3 0 6 2 54.57 3.24 1.6816 1 0 5 2 55.02 6.66 1.6689 2 1 4 4 55.05 1.87 1.6682 1 3 2 4 55.22 7.64 1.6635 -1 0 6 2 55.34 12.37 1.6601 -1 3 3 4 55.42 4.10 1.6580 4 2 0 4 55.48 6.50 1.6562 -5 1 1 4 55.80 8.30 1.6476 3 2 2 4 55.92 2.34 1.6443 -1 2 5 4 55.95 1.54 1.6435 2 3 1 4 56.18 6.47 1.6372 -2 1 6 4 56.34 9.66 1.6329 -4 2 4 4 56.35 5.12 1.6328 -5 1 4 4 56.41 1.67 1.6312 5 0 0 2 56.74 8.97 1.6224 0 3 3 4 57.08 2.54 1.6137 -3 1 6 4 57.11 8.02 1.6128 1 1 5 4 57.71 10.48 1.5974 -3 3 1 4 57.73 2.78 1.5968 -1 1 6 4 57.83 1.16 1.5943 -5 0 5 2 57.88 1.43 1.5931 -3 3 2 4 57.90 9.35 1.5926 -4 0 6 2 58.57 8.65 1.5761 4 1 2 4 58.89 4.14 1.5682 5 1 0 4 59.03 3.24 1.5649 0 2 5 4 59.86 2.71 1.5450 -3 3 3 4 60.28 1.74 1.5353 -5 1 5 4 62.39 1.51 1.4883 2 2 4 4 62.82 3.95 1.4793 -5 2 1 4 63.03 1.44 1.4748 0 3 4 4 63.47 2.75 1.4657 -2 2 6 4 63.57 3.68 1.4636 -6 0 4 2 63.62 6.87 1.4625 -5 2 4 4 63.93 3.42 1.4562 5 1 1 4 63.93 2.44 1.4562 4 0 3 2 64.30 5.51 1.4487 -3 2 6 4 64.33 2.56 1.4481 1 2 5 4 64.34 1.23 1.4479 3 1 4 4 64.72 1.06 1.4403 -6 1 3 4 64.80 6.17 1.4388 2 1 5 4 64.91 1.26 1.4365 -1 2 6 4 65.26 2.54 1.4297 -6 1 2 4 65.54 15.05 1.4243 0 4 0 2 65.69 2.81 1.4213 4 2 2 4 65.89 1.29 1.4175 -6 1 4 4 66.06 2.93 1.4143 -2 1 7 4 66.08 2.03 1.4140 -3 1 7 4 66.46 1.51 1.4068 -6 0 5 2 67.36 2.44 1.3901 -4 2 6 4 67.37 3.58 1.3900 1 3 4 4 67.39 1.23 1.3896 4 3 0 4 67.49 1.50 1.3878 -6 1 1 4 67.73 1.15 1.3835 3 3 2 4 67.84 1.11 1.3815 -1 3 5 4 68.22 1.16 1.3748 -4 3 4 4 68.29 1.05 1.3735 1 4 1 4 68.56 5.11 1.3687 0 2 6 4 68.81 1.53 1.3644 -3 3 5 4 70.41 1.61 1.3372 5 1 2 4 71.15 1.49 1.3252 3 2 4 4 71.33 1.16 1.3222 4 3 1 4 72.02 2.80 1.3112 -6 2 2 4 72.33 2.18 1.3064 2 4 1 4 72.52 2.60 1.3035 -5 2 6 4 72.54 3.31 1.3031 -4 3 5 4 72.63 3.14 1.3018 -6 2 4 4 72.73 1.09 1.3002 -2 4 3 4 72.74 1.42 1.3000 -5 3 2 4 72.92 2.37 1.2973 4 0 4 2 72.96 6.08 1.2966 4 2 3 4 73.72 2.24 1.2851 2 3 4 4 74.02 2.89 1.2807 -3 4 2 4 74.12 2.60 1.2793 -5 3 1 4 74.16 2.10 1.2786 -6 2 1 4 74.52 1.21 1.2733 6 0 1 2 74.66 2.23 1.2713 -2 0 8 2 74.72 2.35 1.2705 -2 3 6 4 74.86 1.53 1.2684 -5 3 4 4 74.96 1.34 1.2670 -4 2 7 4 75.33 1.04 1.2616 3 4 0 4 75.35 5.01 1.2614 -6 2 5 4 75.49 1.15 1.2594 -3 3 6 4 75.52 2.96 1.2589 1 3 5 4 76.26 5.50 1.2485 2 4 2 4 76.69 2.06 1.2426 -1 4 4 4 76.79 3.18 1.2412 4 3 2 4 77.08 1.69 1.2374 5 3 0 4 77.78 1.46 1.2279 -7 1 2 4 77.87 1.44 1.2268 6 2 0 4 79.04 3.70 1.2115 -6 1 7 4 79.09 2.05 1.2109 0 2 7 4 79.11 1.68 1.2106 -3 4 4 4 80.48 3.14 1.1934 -4 4 1 4 81.54 1.67 1.1806 4 2 4 4 81.58 1.71 1.1801 5 3 1 4 81.71 1.34 1.1785 2 4 3 4 82.37 2.63 1.1708 2 3 5 4 82.79 1.17 1.1659 -6 3 2 4 83.09 1.04 1.1624 6 2 1 4 83.52 1.24 1.1575 -2 3 7 4 84.50 3.06 1.1466 0 1 8 4 84.96 1.72 1.1415 7 1 0 4 85.05 1.34 1.1405 2 0 7 2 85.09 1.92 1.1401 3 1 6 4 85.69 1.01 1.1337 0 4 5 4 85.99 1.67 1.1305 -1 2 8 4 86.38 1.13 1.1264 -6 1 8 4 87.25 1.62 1.1174 -5 2 8 4 87.31 2.46 1.1167 -7 1 7 4 88.58 1.56 1.1040 -2 5 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.