Beudantite
Szymanski J T
The Canadian Mineralogist 26 (1988) 923-932
The crystal structure of beudantite, Pb(Fe,Al)3((As,S)O4)2(OH)6
_database_code_amcsd 0005220
CELL PARAMETERS: 7.3150 7.3150 17.0355 90.000 90.000 120.000
SPACE GROUP: R-3m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 789.431
Density (g/cm3): 4.391
MAX. ABS. INTENSITY / VOLUME**2: 81.69858747
RIR: 6.059
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.92 74.87 5.9377 1 0 1 6
15.61 7.63 5.6785 0 0 3 2
17.45 1.44 5.0832 0 1 2 6
24.34 40.11 3.6575 1 1 0 6
25.20 6.76 3.5344 1 0 4 6
28.67 2.72 3.1141 0 2 1 6
29.04 100.00 3.0749 1 1 3 12
29.77 3.11 3.0007 0 1 5 6
30.10 16.69 2.9689 2 0 2 6
31.51 17.15 2.8392 0 0 6 2
35.31 16.50 2.5416 0 2 4 6
37.95 8.03 2.3711 2 1 1 12
39.08 7.19 2.3051 1 2 2 12
39.67 23.54 2.2718 1 0 7 6
40.21 10.78 2.2428 1 1 6 12
42.82 3.34 2.1117 3 0 0 6
43.35 4.37 2.0872 2 1 4 12
45.85 19.82 1.9792 0 3 3 6
45.85 5.61 1.9792 3 0 3 6
46.35 3.28 1.9590 1 2 5 12
49.87 18.99 1.8288 2 2 0 6
51.73 3.48 1.7672 2 0 8 6
52.35 2.01 1.7477 1 3 1 12
53.70 5.85 1.7068 2 1 7 12
54.13 1.77 1.6944 0 3 6 6
54.13 1.82 1.6944 3 0 6 6
54.59 9.15 1.6811 1 1 9 12
55.89 2.09 1.6451 1 0 10 6
59.16 2.52 1.5616 3 1 5 12
59.35 2.91 1.5571 0 4 2 6
60.19 11.67 1.5374 2 2 6 12
61.84 10.00 1.5003 0 2 10 6
62.58 3.00 1.4844 4 0 4 6
64.33 1.48 1.4481 3 2 1 12
65.53 3.41 1.4245 1 3 7 12
66.32 3.57 1.4095 0 3 9 6
66.32 1.38 1.4095 3 0 9 6
67.47 1.17 1.3881 2 1 10 12
67.79 2.27 1.3824 4 1 0 12
70.05 3.24 1.3432 1 4 3 12
70.05 4.67 1.3432 4 1 3 12
71.26 1.38 1.3234 1 1 12 12
73.85 1.94 1.2833 1 0 13 6
76.32 3.69 1.2478 3 2 7 12
78.15 1.64 1.2231 1 3 10 12
83.31 1.87 1.1599 4 0 10 6
84.23 2.91 1.1495 2 1 13 12
86.86 2.35 1.1214 2 2 12 12
87.35 1.40 1.1164 4 1 9 12
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.