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Beusite-(Ca) |
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Hawthorne F C, Wise M A, Cerny P, Abdu Y A, Ball N A, Pieczka A, Wlodek A |
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Mineralogical Magazine 82 (2018) 1323-1332 |
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Beusite-(Ca), ideally CaMn22+(PO4)2, a new graftonite-group mineral from the Yellowknife |
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pegmatite field, Northwest Territories, Canada: Description and crystal structure |
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Locality: Yellowknife pegmatite field, Northwest Territories, Canada |
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_database_code_amcsd 0020882 |
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8.799 11.724 6.170 90 99.23 90 P2_1/c |
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atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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CaM1 .94894 .12351 .82833 .94 .01288 .01427 .01039 .01330 .00011 .00017 -.00136 |
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Mn2+M1 .94894 .12351 .82833 .06 .01288 .01427 .01039 .01330 .00011 .00017 -.00136 |
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Fe2+M2 .71246 .07833 .32707 .79 .01370 .01367 .02039 .00700 .00437 .00153 .00024 |
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Mn2+M2 .71246 .07833 .32707 .21 .01370 .01367 .02039 .00700 .00437 .00153 .00024 |
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Fe2+M3 .35905 .19028 .13246 .13 .01182 .01322 .01207 .01001 .00250 .00141 .00025 |
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Mn2+M3 .35905 .19028 .13246 .87 .01182 .01322 .01207 .01001 .00250 .00141 .00025 |
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P1 .09269 .13378 .39637 .00804 .00773 .00825 .00829 -.00055 .00169 -.00009 |
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P2 .60018 .08968 .80755 .00780 .00756 .00931 .00675 .00054 .00175 .00004 |
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O1 .08211 .07072 .17752 .01284 .0169 .0115 .0100 .0005 .0019 -.0024 |
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O2 .47152 .17524 .83172 .01230 .0113 .0143 .0119 .0048 .0036 .0013 |
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O3 .93707 .18677 .42698 .01399 .0107 .0169 .0151 .0037 .0043 -.0005 |
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O4 .68584 .12832 .62280 .01166 .0123 .0150 .0085 -.0017 .0043 .0004 |
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O5 .20745 .23269 .38288 .0146 .0168 .0157 .0117 -.0092 .0037 -.0007 |
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O6 .72454 .09121 .01365 .01148 .0091 .0177 .0074 -.0001 .0004 -.0003 |
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O7 .14462 .05912 .59685 .01334 .0164 .0117 .0113 .0006 .0007 .0032 |
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O8 .53394 -.03234 .76444 .01110 .0108 .0095 .0129 -.0010 .0014 .0000 |
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