Rollandite
Sarp H, Cerny R
European Journal of Mineralogy 12 (2000) 1045-1050
Rollandite, Cu3(AsO4)2.4H2O, a new mineral: its description and crystal structure
_database_code_amcsd 0006846
CELL PARAMETERS: 5.6906 17.0610 9.7320 90.000 90.000 90.000
SPACE GROUP: Pnma
X-RAY WAVELENGTH: 1.541838
Cell Volume: 944.854
Density (g/cm3): 3.860
MAX. ABS. INTENSITY / VOLUME**2: 32.62900632
RIR: 2.752
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.37 51.51 8.5305 0 2 0 2
10.46 100.00 8.4534 0 1 1 4
18.23 9.29 4.8660 0 0 2 2
18.80 19.32 4.7206 1 1 1 8
20.83 3.26 4.2653 0 4 0 2
20.87 4.67 4.2570 1 2 1 8
21.02 1.01 4.2267 0 2 2 4
23.94 36.06 3.7175 1 3 1 8
24.06 5.25 3.6983 1 0 2 4
24.63 4.26 3.6143 1 1 2 8
27.70 65.75 3.2207 1 4 1 8
27.81 15.48 3.2075 0 4 2 4
28.80 34.05 3.1004 1 3 2 8
31.44 3.14 2.8453 2 0 0 2
31.46 3.67 2.8435 0 6 0 2
31.75 4.32 2.8182 1 0 3 4
31.76 33.19 2.8178 0 3 3 4
31.89 2.11 2.8065 2 1 0 4
32.03 39.37 2.7942 1 4 2 8
32.19 7.47 2.7806 1 1 3 8
32.79 18.85 2.7310 2 0 1 4
33.19 2.00 2.6991 2 2 0 4
33.22 5.50 2.6966 2 1 1 8
33.49 1.03 2.6760 1 2 3 8
34.48 10.87 2.6009 2 2 1 8
35.27 2.12 2.5446 2 3 0 4
35.81 1.13 2.5078 1 5 2 8
36.50 1.92 2.4618 2 3 1 8
36.51 2.30 2.4610 1 6 1 8
36.98 2.93 2.4311 2 1 2 8
38.02 11.15 2.3670 2 4 0 4
38.06 3.86 2.3643 0 7 1 4
38.28 10.70 2.3513 1 4 3 8
38.48 15.57 2.3397 0 2 4 4
40.00 8.55 2.2542 1 6 2 8
40.32 2.91 2.2371 1 0 4 4
41.32 3.48 2.1853 2 5 0 4
41.35 1.48 2.1833 1 7 1 8
41.74 2.85 2.1639 1 2 4 8
42.25 7.64 2.1391 2 0 3 4
42.38 8.26 2.1326 0 8 0 2
42.39 6.48 2.1322 2 5 1 8
42.47 11.93 2.1285 2 4 2 8
42.60 4.23 2.1225 2 1 3 8
45.08 1.32 2.0113 2 6 0 4
45.30 6.29 2.0017 1 6 3 8
45.50 1.04 1.9935 2 5 2 8
46.61 6.87 1.9486 0 7 3 4
47.55 1.38 1.9121 2 4 3 8
49.23 7.31 1.8510 2 7 0 4
49.29 1.17 1.8486 0 6 4 4
49.49 2.59 1.8417 1 0 5 4
49.59 1.81 1.8384 2 1 4 8
50.17 6.47 1.8184 2 7 1 8
50.35 2.20 1.8124 2 5 3 8
50.50 4.82 1.8072 2 2 4 8
51.66 3.83 1.7694 3 3 1 8
52.00 4.92 1.7585 2 3 4 8
52.02 3.07 1.7579 3 1 2 8
52.21 4.83 1.7521 1 3 5 8
52.91 3.84 1.7306 3 2 2 8
52.92 2.61 1.7301 2 7 2 8
53.61 1.70 1.7094 2 6 3 8
53.71 1.80 1.7065 2 8 0 4
53.72 1.46 1.7063 3 4 1 8
53.91 4.53 1.7006 1 8 3 8
54.26 2.25 1.6907 0 5 5 4
54.60 2.44 1.6808 2 8 1 8
55.78 6.96 1.6481 1 7 4 8
56.17 1.75 1.6375 3 0 3 4
56.20 3.85 1.6367 0 9 3 4
56.35 6.40 1.6327 3 4 2 8
57.21 1.25 1.6103 2 8 2 8
57.31 2.45 1.6077 2 7 3 8
57.36 1.39 1.6065 2 0 5 4
58.46 2.34 1.5787 2 2 5 8
58.51 2.16 1.5776 2 9 0 4
59.51 2.88 1.5534 1 1 6 8
59.64 1.44 1.5502 2 6 4 8
59.69 1.37 1.5492 1 10 2 8
59.83 5.36 1.5458 1 6 5 8
61.13 4.61 1.5161 0 4 6 4
61.39 3.09 1.5103 2 8 3 8
61.70 2.20 1.5034 2 4 5 8
61.81 6.39 1.5010 3 6 2 8
62.04 1.78 1.4959 3 0 4 4
62.83 1.20 1.4790 1 11 1 8
63.09 2.75 1.4735 3 2 4 8
63.11 4.87 1.4731 2 7 4 8
63.29 3.03 1.4694 1 7 5 8
64.39 4.28 1.4470 2 10 1 8
64.40 2.95 1.4467 3 3 4 8
65.21 4.07 1.4308 3 7 2 8
65.23 6.03 1.4303 1 11 2 8
65.67 1.29 1.4218 0 12 0 2
66.35 3.07 1.4089 0 6 6 4
66.65 1.06 1.4033 4 2 0 4
66.86 1.18 1.3993 0 11 3 4
66.99 3.97 1.3969 0 10 4 4
67.16 1.25 1.3939 1 8 5 8
67.35 2.19 1.3903 2 2 6 8
67.43 2.03 1.3889 4 2 1 8
68.62 2.73 1.3678 2 3 6 8
68.69 2.47 1.3664 4 3 1 8
68.75 1.66 1.3655 4 0 2 4
69.18 1.08 1.3580 0 9 5 4
69.73 1.00 1.3487 2 11 1 8
70.61 3.16 1.3339 1 2 7 8
70.62 2.21 1.3338 2 10 3 8
71.24 1.59 1.3237 2 9 4 8
72.80 2.04 1.2991 4 1 3 8
73.11 1.61 1.2944 3 4 5 8
75.34 1.93 1.2616 4 6 1 8
75.60 2.09 1.2579 3 10 1 8
75.88 1.19 1.2539 2 10 4 8
77.12 2.44 1.2368 1 13 2 8
77.55 1.73 1.2309 4 6 2 8
77.77 1.79 1.2281 4 0 4 4
78.38 1.07 1.2199 1 6 7 8
78.46 1.02 1.2190 4 7 1 8
78.49 1.01 1.2186 0 14 0 2
79.57 1.36 1.2048 3 3 6 8
80.04 2.15 1.1988 2 4 7 8
80.78 1.08 1.1897 1 13 3 8
80.79 1.59 1.1896 1 0 8 4
81.23 1.50 1.1843 3 4 6 8
82.91 1.21 1.1644 1 3 8 8
83.52 1.05 1.1575 2 13 2 8
84.28 1.41 1.1490 4 7 3 8
84.77 1.11 1.1437 2 6 7 8
86.06 1.30 1.1297 0 15 1 4
88.11 1.04 1.1087 5 3 1 8
88.16 1.23 1.1082 5 0 2 4
89.09 1.23 1.0990 5 2 2 8
89.75 1.13 1.0926 4 10 0 4
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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.