Betpakdalite-CaMg
Kampf A R, Mills S J, Rumsey M S, Dini M, Birch W D, Spratt J, Pluth J J, Steele I M,
Jenkins R A, Pinch W W
Mineralogical Magazine 76 (2012) 1175-1207
The heteropolymolybdate family: structural relations, nomenclature scheme and new species
Locality: Tsumeb, Namibia
_database_code_amcsd 0019591
CELL PARAMETERS: 19.5336 11.0637 15.2559 90.000 131.528 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 2468.248
Density (g/cm3): 3.051
MAX. ABS. INTENSITY / VOLUME**2: 42.73123664
RIR: 4.560
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
7.74 24.53 11.4211 0 0 1 2
9.06 15.24 9.7623 -2 0 1 2
9.92 100.00 8.9183 -1 1 1 4
10.03 2.58 8.8231 1 1 0 4
11.74 5.30 7.5349 -2 0 2 2
12.10 23.45 7.3117 2 0 0 2
14.73 2.69 6.0157 -1 1 2 4
14.94 3.34 5.9285 1 1 1 4
16.02 5.70 5.5318 0 2 0 2
16.17 7.09 5.4811 -3 1 2 4
16.37 3.36 5.4149 -3 1 1 4
18.17 2.20 4.8811 -4 0 2 2
18.43 2.14 4.8129 -2 2 1 4
19.56 3.45 4.5386 -4 0 3 2
20.13 6.29 4.4115 2 2 0 4
23.37 2.33 3.8070 0 0 3 2
23.62 6.23 3.7674 -4 0 4 2
24.00 1.29 3.7076 -2 2 3 4
24.36 15.91 3.6532 2 2 1 4
24.37 3.40 3.6519 -5 1 3 4
24.81 1.85 3.5887 -3 1 4 4
24.90 2.03 3.5759 1 3 0 4
25.37 1.07 3.5109 2 0 2 2
25.47 2.20 3.4977 3 1 1 4
26.59 4.81 3.3529 -5 1 4 4
27.32 7.64 3.2650 1 3 1 4
28.14 3.99 3.1708 -3 3 1 4
28.29 6.20 3.1549 -6 0 4 2
28.75 2.04 3.1047 -6 0 2 2
28.76 4.23 3.1046 -1 1 4 4
29.02 1.97 3.0764 1 1 3 4
29.28 14.27 3.0500 4 2 0 4
29.31 1.10 3.0472 -4 0 5 2
29.70 6.47 3.0079 -2 2 4 4
30.06 12.89 2.9728 -3 3 3 4
30.15 1.93 2.9643 2 2 2 4
30.21 2.62 2.9586 4 0 1 2
30.39 2.67 2.9410 3 3 0 4
30.75 6.07 2.9080 -5 1 5 4
31.35 1.83 2.8533 -3 1 5 4
31.42 2.93 2.8469 -1 3 3 4
31.60 7.06 2.8313 1 3 2 4
31.64 2.41 2.8276 5 1 0 4
31.91 6.64 2.8048 -6 2 3 4
32.07 3.89 2.7910 -6 0 1 2
32.37 2.84 2.7659 0 4 0 2
32.40 3.78 2.7632 -2 0 5 2
32.95 4.58 2.7183 2 0 3 2
33.48 3.69 2.6766 -7 1 3 4
33.58 2.83 2.6691 -4 2 5 4
33.68 1.52 2.6612 -2 4 1 4
33.90 6.88 2.6444 -3 3 4 4
34.40 1.72 2.6073 3 3 1 4
34.54 1.11 2.5965 -2 4 2 4
35.26 2.15 2.5457 -5 3 4 4
35.28 2.84 2.5441 -6 2 5 4
35.55 3.67 2.5252 -7 1 2 4
36.04 1.58 2.4918 -6 2 1 4
36.34 1.06 2.4720 -2 2 5 4
36.76 1.20 2.4451 1 1 4 4
37.15 1.70 2.4198 -2 4 3 4
39.08 1.66 2.3052 -3 3 5 4
40.30 1.00 2.2377 0 4 3 4
40.44 1.29 2.2304 6 2 0 4
41.23 1.85 2.1897 -2 4 4 4
42.76 1.88 2.1146 6 0 1 2
43.22 3.11 2.0931 -5 3 6 4
43.41 1.05 2.0844 -1 3 5 4
43.90 1.74 2.0623 5 1 2 4
44.12 1.35 2.0528 7 1 0 4
44.22 2.25 2.0480 -4 4 5 4
44.71 1.68 2.0268 -8 0 1 2
45.22 1.92 2.0052 -3 3 6 4
45.59 2.54 1.9899 -6 4 5 4
47.57 1.67 1.9114 -3 5 4 4
47.66 1.00 1.9079 -9 1 2 4
48.76 2.72 1.8676 -9 3 5 4
48.98 1.13 1.8597 -9 3 4 4
49.15 1.92 1.8538 -4 4 6 4
49.43 2.65 1.8439 0 6 0 2
49.89 1.73 1.8279 8 0 0 2
50.32 1.01 1.8134 -8 4 5 4
50.43 1.75 1.8095 -10 2 4 4
50.99 1.08 1.7911 -2 6 2 4
51.23 1.76 1.7832 -8 2 8 4
51.92 1.11 1.7611 2 2 5 4
52.74 1.25 1.7356 8 2 0 4
52.88 1.99 1.7315 3 3 4 4
54.15 1.03 1.6936 -8 0 9 2
55.01 1.84 1.6693 -4 4 7 4
55.15 1.45 1.6653 -6 0 9 2
55.36 1.22 1.6595 0 6 3 4
55.38 1.17 1.6590 1 5 4 4
55.91 1.33 1.6444 4 4 3 4
57.91 1.57 1.5924 -11 3 5 4
58.51 1.43 1.5775 -12 0 8 2
58.74 1.37 1.5719 -1 7 1 4
58.90 1.72 1.5680 -10 2 9 4
60.14 1.15 1.5385 -6 6 1 4
60.45 1.17 1.5315 3 3 5 4
60.69 1.75 1.5260 2 6 3 4
60.73 1.48 1.5250 8 4 0 4
61.67 2.11 1.5039 -4 4 8 4
62.14 1.22 1.4937 -7 1 10 4
62.48 1.20 1.4864 -6 6 6 4
62.60 1.08 1.4839 -5 3 9 4
66.69 2.13 1.4024 -12 4 6 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.