Scordariite
Biagioni C, Bindi L, Mauro D, Halenius, U
Minerals 9 (2019) 702
Crystal chemistry of sulfates from the Apuan Alps (Tuscany, Italy).
V. Scordariite, K8(Fe3+0.67[]0.33)[Fe3+3O(SO4)6(H2O)3]2(H2O)11:
A new metavoltine-related mineral
Locality: Monte Arsiccio mine, Apuan Alps, Italy
_database_code_amcsd 0020908
CELL PARAMETERS: 9.7583 9.7583 53.6870 90.000 90.000 120.000
SPACE GROUP: R-3
X-RAY WAVELENGTH: 1.541838
Cell Volume: 4427.393
Density (g/cm3): 2.451
MAX. ABS. INTENSITY / VOLUME**2: 8.669047703
RIR: 1.152
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
4.94 39.75 17.8957 0 0 3 2
9.89 79.03 8.9478 0 0 6 2
10.60 100.00 8.3481 1 0 1 6
10.98 11.04 8.0609 0 1 2 6
12.38 3.95 7.1514 1 0 4 6
13.33 32.79 6.6408 0 1 5 6
15.60 16.24 5.6794 1 0 7 6
18.18 10.39 4.8791 1 1 0 6
18.85 16.36 4.7073 1 1 3 6
19.59 7.34 4.5316 1 0 10 6
20.74 3.21 4.2837 2 -1 6 6
20.74 2.88 4.2837 1 1 6 6
21.02 6.93 4.2264 0 1 11 6
21.09 12.79 4.2124 0 2 1 6
22.05 11.16 4.0305 0 2 4 6
22.61 9.92 3.9320 2 0 5 6
23.56 12.74 3.7767 2 -1 9 6
23.56 28.71 3.7767 1 1 9 6
24.05 1.68 3.7010 0 2 7 6
24.90 18.00 3.5757 2 0 8 6
25.51 1.37 3.4921 0 1 14 6
26.85 2.03 3.3204 0 2 10 6
27.04 2.79 3.2975 2 -1 12 6
27.04 56.14 3.2975 1 1 12 6
27.93 8.01 3.1946 2 0 11 6
27.98 1.90 3.1885 2 1 1 6
27.98 22.41 3.1885 3 -1 1 6
28.13 16.56 3.1718 1 2 2 6
28.73 2.82 3.1074 2 1 4 6
28.73 2.23 3.1074 3 -1 4 6
29.17 1.91 3.0616 -1 3 5 6
29.17 13.05 3.0616 1 2 5 6
30.21 1.12 2.9583 0 1 17 6
30.26 16.48 2.9534 0 2 13 6
30.31 6.49 2.9487 3 -1 7 6
30.99 39.25 2.8859 2 -1 15 6
30.99 14.18 2.8859 1 1 15 6
31.01 21.97 2.8841 -1 3 8 6
31.01 15.98 2.8841 1 2 8 6
31.50 13.01 2.8397 2 0 14 6
31.77 9.89 2.8170 3 0 0 6
32.17 1.87 2.7827 3 0 3 6
32.62 11.85 2.7451 3 -1 10 6
32.62 3.36 2.7451 2 1 10 6
33.35 2.35 2.6870 0 3 6 6
33.35 2.44 2.6870 3 0 6 6
33.53 1.64 2.6727 -1 3 11 6
34.12 1.05 2.6277 0 2 16 6
35.23 9.05 2.5472 0 3 9 6
35.23 1.44 2.5472 3 0 9 6
35.53 1.37 2.5266 2 1 13 6
36.61 1.75 2.4543 -1 3 14 6
36.84 3.15 2.4396 2 2 0 6
37.20 11.35 2.4172 2 2 3 6
37.20 3.60 2.4172 4 -2 3 6
38.32 2.51 2.3488 0 2 19 6
38.44 1.63 2.3416 -1 4 1 6
38.44 5.86 2.3416 1 3 1 6
38.56 1.33 2.3350 3 1 2 6
38.56 11.02 2.3350 4 -1 2 6
38.93 4.60 2.3135 3 -1 16 6
38.93 7.01 2.3135 2 1 16 6
39.01 1.14 2.3089 1 3 4 6
39.35 1.31 2.2899 4 -1 5 6
39.78 2.00 2.2658 2 0 20 6
39.93 4.77 2.2580 2 2 9 6
40.08 4.98 2.2500 0 1 23 6
40.23 1.17 2.2415 -1 4 7 6
40.32 2.88 2.2370 0 0 24 2
40.76 4.55 2.2136 3 0 15 6
40.78 5.38 2.2128 4 -1 8 6
42.06 2.62 2.1481 -1 4 10 6
42.72 2.84 2.1164 3 -1 19 6
42.79 1.78 2.1132 0 2 22 6
43.36 2.59 2.0870 4 0 4 6
44.07 1.12 2.0550 1 2 20 6
44.23 4.11 2.0480 3 0 18 6
44.44 3.32 2.0384 -1 4 13 6
44.56 1.45 2.0334 2 -1 24 6
44.56 1.86 2.0334 1 1 24 6
44.97 1.51 2.0158 2 2 15 6
45.62 5.92 1.9884 0 0 27 2
46.99 3.92 1.9337 2 3 2 6
47.31 3.56 1.9215 1 3 16 6
48.19 4.96 1.8884 4 -2 18 6
48.29 1.53 1.8846 1 2 23 6
48.29 1.17 1.8846 -1 3 23 6
48.39 1.03 1.8809 4 0 13 6
49.24 1.04 1.8505 0 4 14 6
49.42 14.03 1.8441 4 1 0 6
49.70 1.24 1.8344 5 -1 3 6
50.53 1.02 1.8062 -1 5 6 6
51.03 2.65 1.7896 0 0 30 2
51.26 1.71 1.7822 3 -1 25 6
51.78 2.21 1.7655 4 -1 20 6
51.80 2.39 1.7649 2 2 21 6
52.22 2.67 1.7518 0 3 24 6
52.79 2.54 1.7341 1 2 26 6
52.79 1.05 1.7341 -1 3 26 6
52.92 1.18 1.7302 2 3 14 6
53.76 4.33 1.7050 -1 5 12 6
53.76 1.09 1.7050 5 -1 12 6
53.76 4.23 1.7050 4 1 12 6
54.26 2.09 1.6904 1 3 22 6
54.68 1.51 1.6787 5 -2 16 6
55.56 1.03 1.6539 3 1 23 6
55.56 1.16 1.6539 4 -1 23 6
55.69 1.57 1.6506 0 5 7 6
55.75 1.27 1.6488 2 2 24 6
55.93 3.68 1.6439 3 -1 28 6
56.84 1.68 1.6197 3 3 3 6
57.54 1.78 1.6017 1 2 29 6
57.72 1.45 1.5971 5 0 11 6
57.84 1.06 1.5943 4 2 2 6
58.27 1.16 1.5834 1 3 25 6
58.88 2.07 1.5685 4 1 18 6
59.05 3.01 1.5642 0 5 13 6
59.08 1.21 1.5635 2 4 7 6
59.56 1.60 1.5522 1 0 34 6
59.68 1.34 1.5494 4 -1 26 6
60.48 4.24 1.5308 -2 6 10 6
60.58 1.66 1.5285 6 -3 12 6
61.05 1.32 1.5179 6 -2 11 6
61.16 1.83 1.5154 1 5 2 6
61.48 1.23 1.5082 6 -1 4 6
62.59 2.10 1.4841 1 3 28 6
63.72 1.56 1.4606 5 1 10 6
64.10 1.20 1.4528 4 -1 29 6
64.27 1.60 1.4494 -1 6 11 6
64.63 1.12 1.4421 -2 6 16 6
64.63 1.09 1.4421 2 4 16 6
64.78 1.22 1.4391 5 -2 25 6
65.44 2.50 1.4262 1 1 36 6
65.49 1.27 1.4252 4 2 17 6
65.61 1.15 1.4229 -1 5 24 6
65.61 2.21 1.4229 4 1 24 6
68.60 1.36 1.3680 -1 6 17 6
69.52 1.65 1.3521 4 1 27 6
69.94 1.32 1.3450 7 -3 10 6
70.03 1.64 1.3435 0 6 12 6
70.25 1.15 1.3399 2 0 38 6
71.75 1.08 1.3155 6 -3 24 6
73.82 1.01 1.2836 7 -3 16 6
75.21 1.04 1.2633 4 2 26 6
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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.