Hydrocalumite
Sacerdoti M, Passaglia E
Neues Jahrbuch fur Mineralogie, Monatshefte 1988 (1988) 462-475
Hydrocalumite from Latium, Italy: its crystal structure and relationship
with related synthetic phases
Note: this is the structure of the subcell, not the true cell
Locality: Montalto di Castro, Viterbo, Latium, Italy
_database_code_amcsd 0014832
CELL PARAMETERS: 10.0200 5.7510 16.2860 90.000 104.220 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 909.726
Density (g/cm3): 2.128
MAX. ABS. INTENSITY / VOLUME**2: 14.19221867
RIR: 2.171
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.21 100.00 7.8935 0 0 2 2
22.53 29.00 3.9467 0 0 4 2
23.08 21.05 3.8537 -1 1 3 4
23.75 10.48 3.7460 2 0 2 2
25.34 1.54 3.5144 -2 0 4 2
26.22 2.04 3.3990 1 1 3 4
30.98 21.81 2.8864 -3 1 1 4
31.10 9.74 2.8755 0 2 0 2
31.63 1.29 2.8290 0 2 1 4
32.65 1.92 2.7430 -3 1 3 4
33.16 2.07 2.7018 0 2 2 4
34.07 1.97 2.6312 0 0 6 2
34.91 6.11 2.5702 -3 1 4 4
35.58 5.19 2.5234 0 2 3 4
35.59 3.43 2.5225 1 1 5 4
35.92 1.93 2.4999 -4 0 2 2
36.03 5.96 2.4930 3 1 2 4
36.68 12.12 2.4502 -2 2 2 4
37.02 4.21 2.4282 4 0 0 2
37.95 8.16 2.3710 -3 1 5 4
38.46 3.70 2.3406 -4 0 4 2
38.75 7.41 2.3241 0 2 4 4
39.33 9.75 2.2907 3 1 3 4
39.51 5.01 2.2810 2 2 2 4
40.54 4.70 2.2255 -2 2 4 4
41.51 2.77 2.1756 4 0 2 2
41.62 1.85 2.1698 -3 1 6 4
41.89 10.60 2.1566 -1 1 7 4
42.52 1.87 2.1260 0 2 5 4
42.93 5.81 2.1068 2 0 6 2
43.23 1.27 2.0930 3 1 4 4
44.10 1.17 2.0535 -4 0 6 2
45.15 2.09 2.0083 -2 0 8 2
45.65 4.13 1.9874 2 2 4 4
45.82 3.10 1.9805 -3 1 7 4
45.99 1.07 1.9734 0 0 8 2
46.28 2.68 1.9617 1 1 7 4
46.80 2.85 1.9412 0 2 6 4
47.17 2.57 1.9269 -2 2 6 4
47.60 1.74 1.9104 3 1 5 4
48.90 1.28 1.8627 -4 2 3 4
49.53 1.06 1.8404 5 1 0 4
52.04 4.67 1.7572 -4 0 8 2
53.17 1.23 1.7226 -1 1 9 4
53.95 7.38 1.6995 2 2 6 4
55.04 4.49 1.6685 -6 0 2 2
55.26 8.45 1.6623 -3 3 1 4
55.84 1.51 1.6465 -6 0 4 2
56.32 2.41 1.6334 -3 3 3 4
56.84 2.35 1.6198 3 3 1 4
59.21 1.27 1.5604 -6 0 6 2
59.93 1.28 1.5435 -3 3 5 4
60.92 1.81 1.5206 3 3 3 4
61.88 2.16 1.4994 -4 2 8 4
62.81 2.53 1.4794 -1 3 7 4
63.92 1.55 1.4565 2 2 8 4
64.24 2.72 1.4500 5 1 5 4
64.58 2.31 1.4432 -6 2 2 4
64.85 1.39 1.4377 0 4 0 2
65.31 1.14 1.4288 -6 2 4 4
65.40 1.97 1.4270 -1 1 11 4
66.64 1.08 1.4034 2 0 10 2
70.73 1.26 1.3320 -4 2 10 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.