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Akatoreite |
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Burns P C, Hawthorne F C |
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The Canadian Mineralogist 31 (1993) 321-329 |
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Edge-sharing MnO4 tetrahedra in the structure of akatoreite, |
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Mn9Al2Si8O24(OH)8 |
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_database_code_amcsd 0005298 |
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8.337 10.367 7.629 104.46 93.81 104.18 P-1 |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mn1 0 .5 .5 .0087 .0090 .0097 .0074 .0028 .0030 .0014 |
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Mn2 .60854 .42848 .36083 .0085 .0080 .0097 .0071 .0022 .0013 .0012 |
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Mn3 .83621 .29882 .08032 .0079 .0076 .0092 .0073 .0027 .0017 .0025 |
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Mn4 .56978 .77338 .05242 .0077 .0083 .0078 .0071 .0020 .0020 .0020 |
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Mn5 .83542 .94289 .37937 .0102 .0103 .0094 .0100 .0007 -.0008 .0039 |
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Al .2210 .3686 .2332 .0054 .0060 .0057 .0050 .0021 .0019 .0018 |
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Si1 .1155 .3580 -.1861 .0054 .0066 .0059 .0049 .0020 .0021 .0029 |
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Si2 -.4317 .1019 -.7056 .0057 .0070 .0048 .0058 .0012 .0014 .0026 |
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Si3 -.2559 .2987 -.3211 .0056 .0069 .0063 .0043 .0017 .0011 .0027 |
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Si4 .1910 .0480 .1988 .0060 .0067 .0057 .0057 .0013 .0011 .0017 |
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O1 .1671 .4991 -.2526 .0079 .0098 .0076 .0080 .0021 .0040 .0044 |
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O2 .0953 .3845 .0294 .0081 .0096 .0093 .0061 .0019 .0022 .0036 |
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O3 -.2330 .4429 -.3805 .0075 .0110 .0057 .0063 .0026 .0024 .0020 |
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O4 -.3370 .3047 -.1358 .0092 .0093 .0124 .0063 .0025 .0029 .0032 |
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O5 .2433 .2643 -.2440 .0093 .0110 .0105 .0085 .0060 .0032 .0030 |
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O6 -.3956 .2212 -.8120 .0094 .0112 .0090 .0087 .0015 .0033 .0046 |
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O7 -.3449 -.0198 -.7737 .0108 .0134 .0095 .0104 .0052 .0026 .0023 |
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O8 -.3682 .1741 -.4894 .0118 .0166 .0105 .0055 -.0002 -.0006 .0018 |
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O9 -.0716 .2701 -.3002 .0092 .0087 .0110 .0090 .0039 .0005 .0036 |
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O10 .0750 .0573 .3611 .0092 .0091 .0119 .0075 .0022 .0022 .0045 |
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O11 .3678 .0348 .2767 .0115 .0077 .0101 .0181 .0000 .0000 .0093 |
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O12 .2138 .1800 .1161 .0078 .0113 .0056 .0065 .0028 .0003 .0013 |
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Oh13 .0168 .3125 .3242 .0073 .0087 .0077 .0070 .0025 .0040 .0040 |
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Oh14 .3626 .3680 .4465 .0080 .0094 .0074 .0088 .0033 .0022 .0037 |
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Oh15 .1094 -.0957 .0348 .0110 .0128 .0087 .0094 .0024 -.0012 -.0001 |
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Oh16 .4247 .4265 .1448 .0086 .0098 .0091 .0082 .0031 .0030 .0037 |
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H1 .035 .235 .366 .0150 |
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H2 .330 .291 .501 .0150 |
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H3 -.012 -.120 .004 .0150 |
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H4 .424 .513 .118 .0150 |
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View JMOL 3-D Structure (permalink)
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