Rhodocrosite
Merlini M, Hanfland M, Gemmi M
American Mineralogist 100 (2015) 2625-2629
The MnCO3-II high-pressure polymorph of rhodocrosite
Note: Sample run1-p11a
Note: P = 46.79 GPa
Locality: Sardegna, Italy
_database_code_amcsd 0020353
CELL PARAMETERS: 2.9280 4.8160 5.5450 101.710 94.990 89.900
SPACE GROUP: P-1
X-RAY WAVELENGTH: 1.541838
Cell Volume: 76.264
Density (g/cm3): 4.979
MAX. ABS. INTENSITY / VOLUME**2: 10.73281213
RIR: 0.702
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
18.82 23.21 4.7151 0 1 0 2
22.35 77.73 3.9778 0 -1 1 2
27.51 52.33 3.2421 0 1 1 2
30.65 4.27 2.9165 1 0 0 2
33.13 100.00 2.7042 0 0 2 2
33.60 27.35 2.6675 -1 0 1 2
34.72 13.63 2.5837 0 -1 2 2
35.94 28.85 2.4987 -1 1 0 2
36.27 18.47 2.4771 1 0 1 2
36.49 75.37 2.4625 1 1 0 2
37.28 5.92 2.4118 -1 -1 1 2
38.17 46.82 2.3576 0 2 0 2
38.42 66.29 2.3429 0 -2 1 2
39.23 29.36 2.2965 1 -1 1 2
40.24 61.73 2.2411 -1 1 1 2
43.58 26.67 2.0767 -1 0 2 2
45.09 61.53 2.0109 -1 -1 2 2
47.85 45.08 1.9009 1 0 2 2
48.83 11.15 1.8652 1 -1 2 2
49.30 32.32 1.8483 -1 2 0 2
49.35 37.11 1.8466 -1 -2 1 2
50.15 23.39 1.8190 1 2 0 2
50.38 14.75 1.8114 0 -1 3 2
50.50 26.57 1.8071 1 -2 1 2
50.52 32.99 1.8065 -1 1 2 2
54.07 5.09 1.6960 -1 2 1 2
54.49 3.22 1.6839 -1 -2 2 2
54.77 24.64 1.6759 1 1 2 2
56.71 22.42 1.6232 1 2 1 2
56.79 25.39 1.6211 0 2 2 2
57.40 13.04 1.6053 1 -2 2 2
57.64 5.98 1.5991 -1 -1 3 2
57.65 1.91 1.5990 0 -3 1 2
57.69 21.52 1.5980 -1 0 3 2
57.71 28.11 1.5976 0 -2 3 2
58.41 23.74 1.5800 0 1 3 2
58.75 12.49 1.5717 0 3 0 2
61.96 6.10 1.4978 0 -3 2 2
62.56 14.77 1.4848 1 -1 3 2
62.97 3.04 1.4762 1 0 3 2
63.83 16.79 1.4583 2 0 0 2
63.88 4.01 1.4572 -1 2 2 2
64.60 1.91 1.4427 -1 -2 3 2
64.72 7.65 1.4404 -2 0 1 2
66.41 2.09 1.4078 -1 -3 1 2
66.85 8.05 1.3996 -2 1 0 2
67.01 6.90 1.3965 1 -3 1 2
67.24 12.60 1.3924 -2 -1 1 2
68.05 5.12 1.3777 2 0 1 2
68.15 7.85 1.3760 0 -1 4 2
68.25 2.54 1.3743 1 3 0 2
68.88 6.26 1.3631 -2 1 1 2
69.52 1.96 1.3521 0 0 4 2
69.60 3.98 1.3508 -1 -3 2 2
70.62 1.31 1.3338 -2 0 2 2
72.34 8.29 1.3062 -1 3 1 2
72.80 1.99 1.2991 2 1 1 2
73.28 2.27 1.2919 0 -2 4 2
73.56 3.77 1.2876 -1 -1 4 2
75.97 4.65 1.2526 0 3 2 2
76.99 3.69 1.2386 2 0 2 2
77.27 1.80 1.2348 0 1 4 2
77.53 2.20 1.2312 2 2 0 2
77.54 7.35 1.2311 -1 -3 3 2
77.57 2.24 1.2307 2 -1 2 2
77.93 3.52 1.2259 2 -2 1 2
79.48 1.03 1.2059 -2 -2 2 2
79.64 13.79 1.2039 0 -4 1 2
80.98 2.27 1.1872 1 0 4 2
81.07 1.98 1.1862 -2 0 3 2
81.19 5.58 1.1847 -2 -1 3 2
81.22 6.54 1.1844 1 -3 3 2
82.08 3.25 1.1741 -1 3 2 2
82.13 2.04 1.1735 -1 1 4 2
83.65 1.41 1.1561 2 2 1 2
84.35 1.75 1.1483 2 -2 2 2
84.47 4.67 1.1469 0 -3 4 2
86.13 5.91 1.1290 1 3 2 2
86.94 1.15 1.1205 -2 2 2 2
87.10 5.17 1.1189 -2 1 3 2
87.48 1.29 1.1151 -2 -2 3 2
88.39 4.18 1.1059 0 4 1 2
88.59 2.33 1.1039 1 1 4 2
89.46 3.06 1.0955 -1 -4 2 2
89.62 1.95 1.0939 0 -4 3 2
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.