Spurrite
Grice J D
The Canadian Mineralogist 43 (2005) 1489-1500
The structure of spurrite, tilleyite and scawtite,
and relationships to other silicate-carbonate minerals
Locality: Cornet Hill, Apuseni Mountains, Romania
_database_code_amcsd 0006059
CELL PARAMETERS: 10.4840 6.7120 14.1560 90.000 101.270 90.000
SPACE GROUP: P2_1/a
X-RAY WAVELENGTH: 1.541838
Cell Volume: 976.930
Density (g/cm3): 3.022
MAX. ABS. INTENSITY / VOLUME**2: 3.765468673
RIR: 0.406
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
6.37 5.18 13.8830 0 0 1 2
12.75 69.83 6.9415 0 0 2 2
14.66 42.65 6.0428 0 1 1 4
16.37 4.07 5.4148 -1 1 1 4
17.18 25.44 5.1606 -2 0 1 2
17.25 22.15 5.1409 2 0 0 2
17.65 12.27 5.0263 1 1 1 4
19.18 20.77 4.6277 0 0 3 2
19.23 8.32 4.6159 -1 1 2 4
19.55 4.04 4.5407 2 0 1 2
21.38 1.49 4.1563 1 1 2 4
21.72 2.01 4.0911 -2 1 1 4
21.78 2.16 4.0813 2 1 0 4
23.21 33.36 3.8319 -2 0 3 2
23.35 30.13 3.8099 0 1 3 4
23.46 19.00 3.7920 2 0 2 2
23.51 16.23 3.7841 -2 1 2 4
23.66 12.14 3.7609 2 1 1 4
25.67 38.37 3.4708 0 0 4 2
26.22 8.58 3.3988 1 1 3 4
26.56 17.03 3.3560 0 2 0 2
26.79 3.86 3.3278 -2 1 3 4
27.01 5.51 3.3016 2 1 2 4
27.34 2.94 3.2620 0 2 1 4
27.97 36.93 3.1904 1 2 0 4
28.07 5.53 3.1791 -2 0 4 2
28.32 1.93 3.1513 -1 2 1 4
28.75 22.01 3.1051 -1 1 4 4
28.83 2.54 3.0963 -3 1 1 4
28.96 4.63 3.0830 0 1 4 4
29.10 3.66 3.0690 1 2 1 4
29.26 25.14 3.0524 3 1 0 4
29.57 29.08 3.0214 0 2 2 4
29.86 11.93 2.9927 -3 1 2 4
31.13 1.84 2.8731 -2 1 4 4
31.71 4.28 2.8214 1 1 4 4
31.81 2.60 2.8134 -2 2 1 4
31.84 4.01 2.8102 2 2 0 4
32.20 14.25 2.7801 -3 1 3 4
32.97 88.35 2.7168 0 2 3 4
33.09 93.34 2.7074 -2 2 2 4
33.13 2.50 2.7044 -1 2 3 4
33.19 100.00 2.6989 2 2 1 4
33.55 87.92 2.6710 -2 0 5 2
33.87 88.54 2.6467 2 0 4 2
34.08 15.44 2.6305 3 1 2 4
34.21 70.03 2.6209 -4 0 1 2
35.12 2.86 2.5552 1 2 3 4
35.63 5.24 2.5199 -3 1 4 4
36.49 6.18 2.4622 2 1 4 4
36.52 9.94 2.4605 -4 0 3 2
36.78 8.86 2.4435 4 0 1 2
36.82 1.29 2.4413 -4 1 1 4
37.17 23.93 2.4190 -3 2 1 4
37.34 3.63 2.4085 -4 1 2 4
37.47 2.08 2.4005 4 1 0 4
38.92 3.37 2.3138 0 0 6 2
38.98 12.23 2.3105 3 2 1 4
39.03 4.14 2.3080 -2 2 4 4
39.24 4.18 2.2957 2 2 3 4
39.33 1.51 2.2908 -4 0 4 2
39.51 2.12 2.2809 1 2 4 4
39.70 4.23 2.2703 4 0 2 2
39.80 2.03 2.2650 2 0 5 2
39.91 2.07 2.2590 -3 1 5 4
39.91 41.04 2.2589 -3 2 3 4
40.85 17.00 2.2088 0 3 1 4
41.27 20.53 2.1875 0 1 6 4
41.30 8.80 2.1862 1 3 0 4
41.49 13.30 2.1765 3 2 2 4
41.55 39.96 2.1735 -1 3 1 4
41.66 19.19 2.1680 -4 1 4 4
42.01 14.16 2.1506 4 1 2 4
42.11 4.79 2.1459 1 3 1 4
42.45 10.57 2.1295 0 3 2 4
42.72 19.86 2.1167 3 1 4 4
42.85 2.94 2.1105 -1 3 2 4
43.03 11.69 2.1022 -4 0 5 2
43.49 11.06 2.0811 4 0 3 2
43.83 1.14 2.0656 -4 2 1 4
43.88 6.11 2.0634 1 1 6 4
43.94 1.68 2.0608 1 3 2 4
44.12 4.07 2.0527 -2 3 1 4
44.15 6.00 2.0515 2 3 0 4
44.85 29.28 2.0210 -3 1 6 4
45.10 2.87 2.0104 -2 3 2 4
45.13 1.86 2.0092 -1 3 3 4
45.18 2.43 2.0069 2 3 1 4
45.20 2.88 2.0061 -4 1 5 4
45.36 10.12 1.9993 -5 1 1 4
45.54 24.83 1.9918 -5 1 2 4
45.64 8.33 1.9877 4 1 3 4
45.70 3.24 1.9852 -2 0 7 2
45.72 5.00 1.9843 -4 2 3 4
45.75 8.96 1.9833 0 0 7 2
45.94 1.58 1.9754 4 2 1 4
46.06 1.14 1.9707 2 0 6 2
46.17 6.41 1.9662 5 1 0 4
46.53 3.51 1.9516 -3 2 5 4
46.68 8.14 1.9457 1 3 3 4
46.92 12.19 1.9363 -1 1 7 4
47.10 2.76 1.9295 -1 2 6 4
47.45 2.79 1.9160 -4 0 6 2
47.74 52.80 1.9050 0 2 6 4
47.82 11.23 1.9020 0 1 7 4
47.93 3.98 1.8981 5 1 1 4
47.98 16.14 1.8962 3 1 5 4
47.98 2.62 1.8960 4 0 4 2
48.09 27.01 1.8921 -4 2 4 4
48.20 3.13 1.8880 -2 2 6 4
48.40 1.83 1.8805 0 3 4 4
48.41 36.96 1.8805 4 2 2 4
48.49 5.95 1.8774 2 2 5 4
48.60 2.08 1.8735 3 3 0 4
48.78 2.01 1.8669 -5 1 4 4
48.99 2.89 1.8594 -3 3 2 4
49.04 9.71 1.8576 3 2 4 4
49.84 1.57 1.8297 -2 3 4 4
50.02 1.68 1.8235 2 3 3 4
50.31 2.17 1.8135 -3 1 7 4
50.40 1.31 1.8106 1 1 7 4
50.56 5.91 1.8054 5 1 2 4
50.57 4.37 1.8049 -3 3 3 4
51.28 8.30 1.7815 -4 2 5 4
51.43 10.76 1.7768 -5 2 1 4
51.59 1.15 1.7715 -5 2 2 4
51.68 4.39 1.7686 4 2 3 4
51.70 14.97 1.7680 -5 1 5 4
51.89 2.67 1.7620 3 3 2 4
52.24 2.34 1.7512 -2 0 8 2
52.44 1.17 1.7449 -6 0 2 2
52.48 3.06 1.7437 -4 0 7 2
52.75 4.58 1.7354 0 0 8 2
52.86 2.40 1.7321 -1 2 7 4
53.42 3.88 1.7151 -2 3 5 4
53.64 11.25 1.7087 -2 2 7 4
53.64 3.06 1.7086 2 3 4 4
53.68 10.66 1.7074 0 2 7 4
53.71 1.70 1.7065 3 1 6 4
53.78 6.80 1.7046 5 2 1 4
53.82 3.79 1.7032 3 2 5 4
53.96 10.40 1.6994 2 2 6 4
53.97 2.86 1.6990 5 1 3 4
54.49 5.38 1.6840 1 3 5 4
54.56 1.78 1.6819 -5 2 4 4
54.70 10.92 1.6780 0 4 0 2
54.79 5.63 1.6754 3 3 3 4
54.92 3.86 1.6717 -6 0 4 2
55.20 1.76 1.6639 -4 2 6 4
55.28 4.47 1.6617 6 0 1 2
55.51 1.71 1.6553 -4 3 3 4
55.68 2.72 1.6508 4 2 4 4
55.69 3.78 1.6506 -1 4 1 4
55.70 2.27 1.6501 4 3 1 4
55.98 2.63 1.6425 -3 2 7 4
56.14 6.32 1.6384 1 4 1 4
56.21 2.27 1.6365 5 2 2 4
56.22 4.95 1.6362 -3 3 5 4
56.23 1.39 1.6359 -3 1 8 4
56.41 1.06 1.6310 0 4 2 4
56.71 2.48 1.6231 -1 3 6 4
56.74 3.19 1.6224 -1 4 2 4
57.28 4.10 1.6085 -5 2 5 4
57.78 5.59 1.5958 -2 4 1 4
57.80 3.49 1.5952 2 4 0 4
57.94 1.73 1.5917 2 3 5 4
58.08 1.93 1.5882 5 1 4 4
58.61 2.04 1.5751 -1 4 3 4
58.65 1.16 1.5740 2 4 1 4
59.03 1.15 1.5648 -1 2 8 4
59.06 4.75 1.5640 -2 0 9 2
59.45 3.29 1.5547 2 0 8 2
59.54 3.00 1.5525 -2 2 8 4
59.73 6.49 1.5482 -6 2 2 4
59.77 4.94 1.5473 -4 2 7 4
59.80 5.07 1.5466 -6 2 1 4
59.88 1.98 1.5448 3 1 7 4
59.89 7.14 1.5445 2 2 7 4
59.91 1.99 1.5439 1 4 3 4
59.97 4.55 1.5426 0 0 9 2
60.02 6.20 1.5415 0 2 8 4
60.14 5.07 1.5386 -3 3 6 4
60.31 3.55 1.5346 4 2 5 4
60.42 1.72 1.5320 -4 3 5 4
60.48 1.34 1.5308 -6 2 3 4
60.56 1.99 1.5290 -5 3 1 4
60.63 4.52 1.5272 -6 0 6 2
60.68 1.72 1.5262 6 2 0 4
60.70 5.68 1.5256 -5 3 2 4
60.73 2.43 1.5252 -5 2 6 4
61.24 8.18 1.5136 6 0 3 2
61.30 3.80 1.5123 -3 4 1 4
61.37 5.72 1.5107 0 4 4 4
61.53 1.15 1.5071 3 4 0 4
61.87 3.04 1.4997 -3 4 2 4
62.35 1.32 1.4892 -6 1 6 4
62.45 1.58 1.4871 1 2 8 4
62.55 1.59 1.4849 -2 3 7 4
62.56 6.51 1.4847 -3 1 9 4
62.68 1.89 1.4823 5 3 1 4
62.81 4.37 1.4795 5 1 5 4
62.84 1.26 1.4788 2 3 6 4
63.94 4.35 1.4560 -7 1 1 4
64.04 1.88 1.4540 -4 0 9 2
64.18 1.36 1.4511 -7 1 3 4
64.55 1.09 1.4437 -6 0 7 2
64.66 6.03 1.4416 -5 1 8 4
64.74 1.34 1.4400 4 0 7 2
64.90 3.92 1.4368 5 3 2 4
64.91 1.61 1.4366 -4 2 8 4
64.93 9.73 1.4361 0 4 5 4
65.00 2.30 1.4349 7 1 0 4
65.35 2.56 1.4279 -3 4 4 4
65.47 3.44 1.4256 -7 1 4 4
65.52 1.79 1.4247 4 2 6 4
65.72 7.70 1.4209 -2 4 5 4
65.88 1.96 1.4177 -5 3 5 4
65.91 8.52 1.4172 2 4 4 4
66.12 13.66 1.4132 -4 4 1 4
66.21 1.73 1.4115 -2 0 10 2
66.45 2.54 1.4070 3 1 8 4
66.62 2.02 1.4039 2 0 9 2
66.66 1.05 1.4030 1 4 5 4
66.74 2.83 1.4016 0 2 9 4
66.93 4.07 1.3981 3 4 3 4
67.37 3.91 1.3901 -6 2 6 4
67.50 2.95 1.3876 -1 3 8 4
67.62 1.80 1.3854 3 3 6 4
67.94 3.37 1.3797 6 2 3 4
68.11 3.36 1.3767 5 1 6 4
68.42 1.42 1.3712 0 3 8 4
68.65 2.37 1.3672 -1 4 6 4
68.85 1.86 1.3637 -6 3 3 4
69.04 2.20 1.3604 6 3 0 4
69.83 1.56 1.3469 -3 3 8 4
70.19 1.63 1.3409 3 4 4 4
70.51 5.54 1.3355 -4 0 10 2
71.26 6.52 1.3233 4 0 8 2
71.88 1.07 1.3134 -1 5 2 4
72.01 2.74 1.3114 -4 4 5 4
72.07 6.98 1.3104 -8 0 2 2
72.26 1.93 1.3074 -5 4 2 4
72.34 2.10 1.3063 4 4 3 4
72.61 1.92 1.3020 7 1 3 4
72.74 1.32 1.3001 5 4 0 4
72.82 1.07 1.2988 2 5 0 4
73.31 1.10 1.2913 -1 4 7 4
73.39 3.06 1.2902 -8 0 4 2
73.72 3.67 1.2852 8 0 0 2
73.74 2.04 1.2848 -7 1 7 4
73.94 1.48 1.2819 -2 3 9 4
74.08 1.13 1.2798 5 4 1 4
74.29 1.26 1.2767 2 3 8 4
74.96 1.45 1.2669 -2 5 3 4
75.06 1.72 1.2654 2 5 2 4
75.28 1.29 1.2623 -4 4 6 4
75.69 1.12 1.2566 4 4 4 4
76.14 2.27 1.2502 5 4 2 4
76.82 6.93 1.2409 -4 2 10 4
77.06 2.55 1.2376 -5 4 5 4
77.47 2.13 1.2321 -5 3 8 4
77.54 5.11 1.2311 4 2 8 4
78.23 1.01 1.2220 -7 3 4 4
78.33 9.07 1.2207 -8 2 2 4
78.62 1.25 1.2169 5 2 7 4
78.69 1.57 1.2159 3 4 6 4
79.01 1.70 1.2119 -4 1 11 4
79.19 1.06 1.2095 -6 4 2 4
79.25 1.15 1.2087 -6 4 1 4
79.48 2.28 1.2059 7 3 1 4
79.80 2.52 1.2018 4 1 9 4
79.93 2.71 1.2002 -2 2 11 4
79.99 1.73 1.1995 -6 0 10 2
80.07 1.08 1.1984 -5 4 6 4
80.13 1.13 1.1977 -7 3 5 4
80.35 3.49 1.1950 2 2 10 4
80.90 1.10 1.1882 3 1 10 4
81.01 2.23 1.1870 6 0 7 2
81.12 1.22 1.1856 3 5 3 4
81.47 3.86 1.1813 0 2 11 4
81.80 1.13 1.1775 8 2 1 4
81.87 1.76 1.1766 7 3 2 4
82.31 1.36 1.1715 -3 5 5 4
82.74 1.05 1.1664 -7 3 6 4
83.15 1.87 1.1617 -6 3 8 4
83.46 2.08 1.1582 -4 5 4 4
83.54 2.28 1.1573 -2 5 6 4
83.70 2.10 1.1555 4 5 2 4
83.74 1.78 1.1551 -8 2 6 4
83.76 2.21 1.1548 2 5 5 4
83.92 1.43 1.1530 6 3 5 4
84.17 2.09 1.1502 -3 1 12 4
84.37 1.52 1.1480 8 2 2 4
84.47 1.22 1.1469 -1 4 9 4
84.61 5.18 1.1454 -8 0 8 2
84.97 1.23 1.1415 7 3 3 4
85.06 1.47 1.1405 2 4 8 4
85.47 1.81 1.1360 3 2 10 4
85.51 6.19 1.1356 0 4 9 4
85.55 3.13 1.1352 8 0 4 2
86.02 1.42 1.1302 -5 5 1 4
86.05 3.88 1.1299 -7 3 7 4
86.15 1.53 1.1288 -5 5 2 4
86.25 1.39 1.1277 5 3 7 4
86.85 1.17 1.1215 -8 2 7 4
86.98 1.13 1.1201 -5 5 3 4
87.48 3.93 1.1151 0 6 1 4
87.50 1.11 1.1148 -7 4 1 4
87.64 1.19 1.1135 8 2 3 4
87.72 1.48 1.1126 -7 4 3 4
87.77 1.68 1.1121 1 6 0 4
87.81 1.06 1.1117 0 5 7 4
87.83 1.42 1.1114 1 4 9 4
87.89 2.27 1.1109 5 5 1 4
88.06 1.39 1.1092 -7 1 10 4
88.19 1.30 1.1079 2 2 11 4
88.43 1.88 1.1055 -5 3 10 4
88.46 1.02 1.1052 7 4 0 4
88.53 1.16 1.1045 -5 5 4 4
88.75 1.70 1.1023 7 3 4 4
89.05 1.71 1.0994 -9 1 6 4
89.05 1.50 1.0994 -4 5 6 4
89.44 2.17 1.0956 4 5 4 4
89.63 1.87 1.0938 0 2 12 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.