Metavivianite
Chukanov N V, Scholz R, Aksenov S M, Rastsvetaeva R K, Pekov I V, Belakovskiy D I,
Krambrock K, Paniago R M, Righi A, Martins R F, Belotti F M, Bermanec V
Mineralogical Magazine 76 (2012) 725-741
Metavivianite, Fe2+Fe3+2(PO4)2(OH)2*6H2O: new data and formula revision
Locality: Boa Vista pegmatite, near Galileia, Minas Gerais, Brazil
_database_code_amcsd 0018993
CELL PARAMETERS: 7.9890 9.3210 4.6290 97.340 95.960 108.590
SPACE GROUP: P-1
X-RAY WAVELENGTH: 1.541838
Cell Volume: 320.184
Density (g/cm3): 2.647
MAX. ABS. INTENSITY / VOLUME**2: 21.37971813
RIR: 2.629
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.16 30.02 8.7051 0 1 0 2
11.83 6.18 7.4821 1 0 0 2
12.74 100.00 6.9467 -1 1 0 2
18.05 27.57 4.9150 1 1 0 2
19.85 6.78 4.4733 -1 2 0 2
20.40 3.76 4.3526 0 2 0 2
20.47 8.74 4.3377 0 -1 1 2
21.29 5.54 4.1741 -1 0 1 2
22.49 5.08 3.9536 -2 1 0 2
23.35 11.17 3.8098 -1 1 1 2
23.49 10.23 3.7868 1 -1 1 2
23.61 8.74 3.7681 0 1 1 2
24.46 5.98 3.6390 1 0 1 2
25.84 1.20 3.4484 0 -2 1 2
26.80 1.25 3.3270 1 -2 1 2
26.94 1.04 3.3091 1 2 0 2
28.50 1.40 3.1323 -2 0 1 2
28.66 2.13 3.1146 -2 1 1 2
28.98 1.87 3.0814 2 1 0 2
29.02 2.60 3.0770 -1 3 0 2
29.31 18.09 3.0473 1 1 1 2
30.12 23.77 2.9674 -1 -2 1 2
30.81 1.94 2.9017 0 3 0 2
31.25 2.18 2.8624 2 -1 1 2
31.91 10.04 2.8044 -2 -1 1 2
32.36 12.17 2.7667 -2 2 1 2
32.57 7.69 2.7491 2 -2 1 2
33.20 3.72 2.6983 1 -3 1 2
33.30 2.73 2.6903 2 0 1 2
33.71 7.41 2.6590 0 -3 1 2
33.89 2.73 2.6449 -3 1 0 2
34.93 1.09 2.5689 -3 2 0 2
36.01 5.06 2.4940 3 0 0 2
36.64 8.08 2.4525 1 2 1 2
36.95 4.69 2.4326 2 -3 1 2
37.19 1.70 2.4177 -1 3 1 2
37.40 4.93 2.4042 -3 1 1 2
38.26 3.77 2.3526 2 1 1 2
38.42 2.01 2.3429 -3 0 1 2
38.69 4.30 2.3275 -2 3 1 2
39.02 5.11 2.3084 -1 4 0 2
39.30 3.76 2.2928 -3 2 1 2
39.30 1.54 2.2925 0 -1 2 2
40.32 1.16 2.2366 -2 4 0 2
41.38 4.14 2.1821 3 -2 1 2
41.39 1.57 2.1817 3 -1 1 2
41.45 5.98 2.1783 1 -4 1 2
41.81 1.48 2.1604 -1 1 2 2
41.98 1.36 2.1520 1 -1 2 2
42.92 1.44 2.1074 0 -4 1 2
43.60 2.15 2.0759 2 -4 1 2
43.78 3.36 2.0680 -3 3 1 2
44.02 1.93 2.0569 3 -3 1 2
45.30 1.80 2.0017 2 2 1 2
45.46 1.42 1.9951 1 3 1 2
45.99 1.63 1.9734 -2 -3 1 2
46.07 1.96 1.9701 -4 1 0 2
46.37 1.25 1.9582 -1 2 2 2
47.34 5.15 1.9203 1 1 2 2
47.72 1.29 1.9058 -1 -4 1 2
47.90 2.41 1.8990 2 -1 2 2
48.03 1.64 1.8944 -4 1 1 2
48.31 1.10 1.8840 0 2 2 2
48.98 2.32 1.8597 -2 -2 2 2
49.24 1.48 1.8505 -1 -3 2 2
49.79 2.15 1.8314 -4 0 1 2
50.02 4.45 1.8234 -3 0 2 2
50.57 3.03 1.8049 2 -3 2 2
50.88 1.63 1.7945 1 -5 1 2
52.24 2.01 1.7512 -3 2 2 2
52.56 3.16 1.7410 0 5 0 2
52.66 5.05 1.7381 1 -4 2 2
52.71 3.82 1.7367 -4 4 0 2
53.27 3.93 1.7196 -2 3 2 2
53.46 2.93 1.7141 4 1 0 2
54.98 1.03 1.6701 -2 -3 2 2
55.52 1.13 1.6552 0 3 2 2
55.54 1.21 1.6546 2 4 0 2
55.58 3.00 1.6536 3 -2 2 2
55.98 2.59 1.6426 4 0 1 2
56.14 1.85 1.6383 3 3 0 2
56.65 1.79 1.6247 -1 5 1 2
58.11 2.31 1.5875 -4 1 2 2
59.66 1.29 1.5498 -4 -2 1 2
59.68 1.61 1.5494 -5 2 1 2
60.08 1.02 1.5399 0 5 1 2
60.79 2.17 1.5236 2 2 2 2
60.89 1.70 1.5215 1 3 2 2
62.25 1.26 1.4913 -1 -2 3 2
62.61 3.13 1.4837 -2 -4 2 2
63.10 1.75 1.4733 -3 -3 2 2
64.09 1.28 1.4529 3 -6 1 2
65.50 1.10 1.4251 1 -3 3 2
67.41 3.67 1.3893 -5 5 0 2
69.17 1.18 1.3582 2 -3 3 2
71.58 1.31 1.3182 0 6 1 2
72.47 1.05 1.3042 2 -4 3 2
73.53 1.28 1.2881 5 2 0 2
78.07 1.04 1.2241 4 -7 1 2
83.64 1.39 1.1562 -1 -1 4 2
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.