Parabutlerite Borene J Bulletin de la Societe Francaise de Mineralogie et de Cristallographie 93 (1970) 185-189 Structure cristalline de la parabutlerite Locality: Alcaparrosa mine, Antofagasta, Chile _database_code_amcsd 0012131 CELL PARAMETERS: 7.3800 20.1300 7.2200 90.000 90.000 90.000 SPACE GROUP: Pmnb X-RAY WAVELENGTH: 1.541838 Cell Volume: 1072.599 Density (g/cm3): 2.579 MAX. ABS. INTENSITY / VOLUME**2: 18.46211312 RIR: 2.331 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 15.10 29.07 5.8667 0 2 1 4 17.18 1.86 5.1609 1 0 1 4 17.62 100.00 5.0325 0 4 0 2 17.74 23.29 4.9993 1 1 1 8 18.05 1.47 4.9151 0 3 1 4 21.72 9.66 4.0909 1 3 1 8 24.12 3.92 3.6900 2 0 0 2 24.66 22.29 3.6100 0 0 2 2 25.06 5.39 3.5533 0 1 2 4 27.51 5.85 3.2428 2 1 1 8 27.87 12.22 3.2015 1 1 2 8 28.11 3.18 3.1744 1 5 1 8 28.58 86.30 3.1235 2 2 1 8 28.93 6.29 3.0866 1 2 2 8 29.36 3.18 3.0426 0 6 1 4 30.03 1.11 2.9758 2 4 0 4 30.62 6.04 2.9197 1 3 2 8 34.77 6.76 2.5805 2 0 2 4 35.06 3.74 2.5595 2 1 2 8 35.55 2.92 2.5255 1 5 2 8 35.68 20.10 2.5162 0 8 0 2 37.64 3.21 2.3896 0 1 3 4 37.77 1.62 2.3816 1 8 0 4 38.34 3.05 2.3475 2 6 1 8 38.46 7.14 2.3407 0 2 3 4 38.61 1.09 2.3317 1 6 2 8 39.79 4.50 2.2654 0 3 3 4 41.60 1.07 2.1712 0 4 3 4 41.99 1.98 2.1516 1 7 2 8 42.30 1.44 2.1365 0 9 1 4 43.53 3.69 2.0789 2 8 0 4 43.86 1.79 2.0643 0 8 2 4 44.13 1.09 2.0522 1 9 1 8 44.81 1.81 2.0226 3 1 2 8 45.21 2.55 2.0058 2 1 3 8 45.91 3.63 1.9766 2 2 3 8 46.43 2.13 1.9556 0 6 3 4 46.69 1.90 1.9455 3 3 2 8 46.85 8.45 1.9390 0 10 1 4 49.38 1.36 1.8456 0 7 3 4 49.40 8.57 1.8450 4 0 0 2 49.51 1.00 1.8412 1 9 2 8 50.67 5.45 1.8015 2 8 2 8 50.78 1.40 1.7978 0 1 4 4 51.95 2.36 1.7600 4 2 1 8 52.85 2.93 1.7323 4 4 0 4 53.38 9.30 1.7165 2 10 1 8 54.72 3.96 1.6775 0 12 0 2 55.97 5.71 1.6429 4 0 2 4 56.14 1.40 1.6384 0 9 3 4 56.17 1.52 1.6374 4 1 2 8 56.78 2.25 1.6214 2 0 4 4 56.98 6.29 1.6162 2 1 4 8 58.57 2.01 1.5761 2 3 4 8 59.16 2.22 1.5618 4 4 2 8 59.90 3.01 1.5441 0 10 3 4 59.94 1.80 1.5433 2 4 4 8 61.67 1.84 1.5040 2 5 4 8 62.41 2.91 1.4879 4 8 0 4 63.91 1.33 1.4567 0 11 3 4 64.29 2.21 1.4490 4 2 3 8 66.16 2.22 1.4124 2 7 4 8 66.48 1.67 1.4064 2 12 2 8 68.17 2.13 1.3756 4 8 2 8 68.89 1.82 1.3630 2 8 4 8 70.12 1.10 1.3420 4 6 3 8 70.45 2.56 1.3366 4 10 1 8 71.92 2.09 1.3128 2 9 4 8 76.80 1.40 1.2412 4 12 0 4 78.88 1.58 1.2136 2 11 4 8 79.64 2.08 1.2038 6 2 1 8 81.24 1.60 1.1841 4 10 3 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.