Jasmundite
Dent Glasser L S, Lee C K
Acta Crystallographica B37 (1981) 803-806
The structure of jasmundite, Ca22(SiO4)8O4S2
Locality: Ettringer Feld lava flow, Bellerberg volcano, Mayen, Eifel, Germany
_database_code_amcsd 0009735
CELL PARAMETERS: 10.4610 10.4610 8.8130 90.000 90.000 90.000
SPACE GROUP: I-4m2
X-RAY WAVELENGTH: 1.541838
Cell Volume: 964.429
Density (g/cm3): 3.007
MAX. ABS. INTENSITY / VOLUME**2: 24.87835911
RIR: 2.694
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.96 1.50 7.3970 1 1 0 4
13.14 2.30 6.7400 1 0 1 4
20.15 1.57 4.4065 0 0 2 2
21.50 4.69 4.1322 2 1 1 8
26.95 2.89 3.3081 3 1 0 8
27.51 24.88 3.2424 3 0 1 4
31.58 100.00 2.8329 2 2 2 8
31.64 2.23 2.8283 1 0 3 4
32.49 10.74 2.7559 3 2 1 8
33.88 5.60 2.6455 3 1 2 8
34.29 24.21 2.6153 4 0 0 4
36.10 5.34 2.4878 2 1 3 8
36.87 3.46 2.4381 4 1 1 8
38.49 8.84 2.3392 4 2 0 8
40.09 2.85 2.2490 4 0 2 4
40.14 5.36 2.2467 3 0 3 4
40.96 8.95 2.2032 0 0 4 2
42.83 1.99 2.1116 1 1 4 8
43.82 3.27 2.0661 4 2 2 8
43.86 3.12 2.0643 3 2 3 8
44.51 2.86 2.0356 5 0 1 4
47.34 8.87 1.9202 4 1 3 8
48.07 2.88 1.8928 2 2 4 8
49.28 21.48 1.8493 4 4 0 4
52.48 4.37 1.7435 6 0 0 4
52.66 1.53 1.7381 1 0 5 4
53.79 8.41 1.7042 5 0 3 4
54.45 10.32 1.6850 4 0 4 4
55.56 1.64 1.6540 6 2 0 8
55.73 3.80 1.6494 2 1 5 8
55.97 1.42 1.6429 3 3 4 8
56.79 1.56 1.6212 6 0 2 4
56.82 6.86 1.6203 5 2 3 8
57.46 2.13 1.6038 4 2 4 8
58.69 2.76 1.5731 3 0 5 4
59.71 14.86 1.5485 6 2 2 8
61.56 4.17 1.5064 3 2 5 8
62.59 2.66 1.4842 6 1 3 8
63.32 2.65 1.4688 0 0 6 2
64.36 1.37 1.4476 4 1 5 8
65.36 1.49 1.4278 5 4 3 8
65.86 2.61 1.4182 7 2 1 8
65.95 2.80 1.4165 4 4 4 8
66.69 1.01 1.4025 5 5 2 8
67.30 1.09 1.3912 5 3 4 8
69.77 1.40 1.3480 4 3 5 8
72.01 1.32 1.3114 7 3 2 8
72.25 2.99 1.3076 8 0 0 4
73.82 1.13 1.2837 7 4 1 8
76.16 1.03 1.2500 1 0 7 4
78.45 1.02 1.2191 8 2 2 8
79.03 1.15 1.2116 6 4 4 8
80.98 2.75 1.1872 6 6 2 8
82.47 3.09 1.1696 8 4 0 8
82.61 1.23 1.1679 6 3 5 8
82.81 1.20 1.1656 7 3 4 8
84.18 1.54 1.1502 4 4 6 8
85.11 1.62 1.1399 7 0 5 4
87.61 2.60 1.1137 7 2 5 8
89.05 1.11 1.0994 8 2 4 8
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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.