Piemontite
Nagashima M, Armbruster T, Akasaka M, Minakawa T
Journal of Mineralogical and Petrological Sciences 105 (2010) 142-150
Crystal chemistry of Mn2+-, Sr-rich and REE-bearing piemontite from the
Kamisugai mine in the Sambagawa metamorphic belt, Shikoku, Japan
Locality: Kamisugai mine, Sambagawa metamorphic belt, Shikoku, Japan
_database_code_amcsd 0018299
CELL PARAMETERS: 8.8673 5.6747 10.1594 90.000 114.719 90.000
SPACE GROUP: P2_1/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 464.371
Density (g/cm3): 3.914
MAX. ABS. INTENSITY / VOLUME**2: 11.50364428
RIR: 0.957
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.58 34.20 9.2285 0 0 1 2
10.98 21.70 8.0548 1 0 0 2
11.16 53.62 7.9295 -1 0 1 2
17.38 11.14 5.1027 1 0 1 2
17.71 47.13 5.0076 -1 0 2 2
18.35 1.32 4.8339 0 1 1 4
19.13 7.14 4.6390 1 1 0 4
19.23 1.99 4.6147 -1 1 1 4
19.24 8.40 4.6142 0 0 2 2
20.03 3.05 4.4328 -2 0 1 2
22.07 1.80 4.0274 2 0 0 2
22.42 35.13 3.9648 -2 0 2 2
23.45 2.63 3.7943 1 1 1 4
25.50 36.40 3.4933 -2 1 1 4
25.96 16.40 3.4323 1 0 2 2
27.15 3.12 3.2843 2 1 0 4
27.62 2.36 3.2292 2 0 1 2
28.19 3.84 3.1651 -2 0 3 2
29.03 7.53 3.0762 0 0 3 2
30.44 2.48 2.9369 1 1 2 4
30.54 5.80 2.9272 -3 0 1 2
30.74 27.65 2.9089 -3 0 2 2
30.76 100.00 2.9063 -1 1 3 4
31.53 25.01 2.8373 0 2 0 2
31.89 8.92 2.8066 2 1 1 4
33.03 3.03 2.7121 0 2 1 4
33.13 32.28 2.7044 0 1 3 4
33.37 24.68 2.6849 3 0 0 2
33.48 44.05 2.6762 1 2 0 4
33.55 2.77 2.6715 -1 2 1 4
34.48 46.92 2.6015 -3 1 1 4
34.65 1.65 2.5886 -3 1 2 4
35.17 31.84 2.5513 2 0 2 2
35.32 1.51 2.5413 1 0 3 2
35.72 8.86 2.5136 -1 0 4 2
36.22 2.15 2.4798 1 2 1 4
36.39 18.34 2.4686 -1 2 2 4
37.20 30.71 2.4170 0 2 2 4
37.54 24.53 2.3960 -3 1 3 4
38.64 3.77 2.3299 3 0 1 2
38.69 1.70 2.3270 2 1 2 4
38.82 4.59 2.3195 2 2 0 4
38.83 4.44 2.3193 1 1 3 4
39.04 19.74 2.3074 -2 2 2 4
39.20 1.71 2.2982 -1 1 4 4
39.33 4.38 2.2907 -2 1 4 4
39.44 7.55 2.2847 -3 0 4 2
41.28 6.15 2.1869 1 2 2 4
41.54 15.61 2.1742 -1 2 3 4
41.72 26.29 2.1650 -4 0 1 2
42.12 4.63 2.1453 -4 0 3 2
42.29 2.65 2.1372 0 1 4 4
42.41 27.34 2.1315 2 2 1 4
42.80 9.81 2.1127 -2 2 3 4
43.39 24.55 2.0856 0 2 3 4
43.87 3.13 2.0636 2 0 3 2
44.64 2.39 2.0299 -2 0 5 2
45.02 6.97 2.0137 4 0 0 2
45.60 1.75 1.9893 -1 0 5 2
46.85 3.53 1.9393 2 1 3 4
47.95 6.07 1.8972 2 2 2 4
48.09 4.01 1.8920 1 1 4 4
48.38 7.27 1.8815 -1 2 4 4
48.49 17.12 1.8774 -2 2 4 4
48.49 2.26 1.8773 -1 1 5 4
48.54 3.37 1.8757 3 1 2 4
49.38 2.39 1.8457 0 0 5 2
49.50 2.10 1.8415 1 3 0 4
51.02 5.95 1.7900 0 2 4 4
51.69 7.33 1.7684 -5 0 2 2
51.90 1.47 1.7616 -5 0 3 2
52.38 6.45 1.7467 -4 2 2 4
52.61 4.62 1.7398 -2 3 1 4
53.39 2.36 1.7162 2 0 4 2
53.55 1.61 1.7112 -4 2 3 4
53.95 6.21 1.6996 -4 1 5 4
54.21 1.73 1.6919 -2 0 6 2
54.34 1.23 1.6883 -5 1 2 4
55.01 1.06 1.6692 -3 0 6 2
55.02 1.32 1.6689 2 2 3 4
55.67 11.60 1.6511 -1 3 3 4
55.68 1.64 1.6509 -2 2 5 4
55.98 2.28 1.6427 2 1 4 4
55.98 14.31 1.6426 -1 0 6 2
56.00 5.74 1.6422 4 2 0 4
56.08 9.70 1.6399 -5 1 1 4
56.14 8.47 1.6385 1 2 4 4
56.37 1.35 1.6322 2 3 1 4
56.50 1.00 1.6288 -1 2 5 4
56.54 10.69 1.6278 3 2 2 4
56.64 23.81 1.6250 -4 2 4 4
56.69 2.05 1.6239 -5 1 4 4
56.78 2.02 1.6214 -2 1 6 4
57.17 5.15 1.6113 0 3 3 4
57.18 1.35 1.6110 5 0 0 2
57.37 1.46 1.6060 -3 2 5 4
58.06 9.88 1.5887 -3 3 1 4
58.06 6.67 1.5886 1 1 5 4
58.31 12.49 1.5825 -4 0 6 2
59.53 7.00 1.5530 4 1 2 4
59.66 2.43 1.5497 5 1 0 4
60.15 3.95 1.5382 -3 3 3 4
60.16 1.81 1.5381 0 0 6 2
62.90 1.89 1.4776 -6 0 3 2
63.17 2.01 1.4719 3 0 4 2
63.33 4.42 1.4685 2 2 4 4
63.43 3.91 1.4664 -5 2 1 4
63.80 1.55 1.4589 3 2 3 4
63.85 1.20 1.4579 -5 0 6 2
63.99 11.24 1.4550 -5 2 4 4
64.02 5.82 1.4545 -6 0 4 2
64.08 8.04 1.4532 -2 2 6 4
64.80 7.49 1.4387 -3 2 6 4
65.28 1.83 1.4294 1 2 5 4
65.83 21.71 1.4187 0 4 0 2
65.97 5.26 1.4160 2 1 5 4
66.35 1.12 1.4089 -6 1 4 4
66.65 15.09 1.4033 4 2 2 4
66.72 1.38 1.4019 -3 1 7 4
66.78 2.65 1.4009 5 2 0 4
66.85 1.12 1.3995 -2 1 7 4
68.12 1.62 1.3765 1 3 4 4
68.29 1.49 1.3734 -6 1 1 4
68.78 1.59 1.3650 -1 4 2 4
68.87 1.64 1.3634 -4 1 7 4
69.36 2.76 1.3548 5 0 2 2
69.52 4.64 1.3522 0 2 6 4
70.50 1.61 1.3357 -2 4 2 4
72.69 4.93 1.3007 -6 2 2 4
72.95 1.95 1.2968 -4 3 5 4
72.96 2.66 1.2967 -5 2 6 4
73.11 2.37 1.2943 -6 2 4 4
73.41 2.33 1.2899 3 0 5 2
73.79 1.14 1.2842 0 1 7 4
74.15 5.13 1.2788 4 2 3 4
74.36 2.24 1.2757 4 0 4 2
74.40 3.18 1.2751 -3 4 2 4
74.70 1.52 1.2706 2 0 6 2
74.76 2.78 1.2698 -3 0 8 2
74.77 4.43 1.2697 -5 3 1 4
75.44 1.56 1.2600 1 2 6 4
75.67 1.60 1.2568 -2 0 8 2
75.81 3.98 1.2548 -6 2 5 4
75.85 3.32 1.2543 3 4 0 4
76.49 2.76 1.2454 1 3 5 4
76.89 5.96 1.2399 2 4 2 4
77.22 1.51 1.2355 -1 4 4 4
77.77 2.51 1.2281 4 3 2 4
78.88 1.60 1.2135 6 2 0 4
79.53 2.29 1.2052 -3 4 4 4
79.55 2.33 1.2050 -6 1 7 4
80.11 1.27 1.1980 -6 2 6 4
81.04 3.66 1.1866 -4 4 1 4
83.32 1.27 1.1598 4 4 0 4
83.58 2.35 1.1569 2 3 5 4
84.89 1.91 1.1424 -6 0 8 2
85.99 1.60 1.1304 0 1 8 4
86.25 1.42 1.1277 7 1 0 4
87.26 2.06 1.1173 -1 2 8 4
87.89 2.31 1.1109 -7 1 7 4
87.93 2.54 1.1104 -5 2 8 4
88.32 1.10 1.1066 -5 -4 2 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.