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Scapolite |
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Sokolova E, Hawthorne F C |
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The Canadian Mineralogist 46 (2008) 1527-1554 |
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The crystal chemistry of the scapolite-group minerals. I. crystal structure and |
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long-range order |
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Locality: Pamir, Tajikistan |
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Note: S6 |
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_database_code_amcsd 0006219 |
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12.0450 12.0450 7.5826 90 90 90 I4/m |
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atom x y z occ Uiso |
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Ca .36609 .28795 0 .21 .0345 |
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Na .36609 .28795 0 .78 .0345 |
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K .36609 .28795 0 .01 .0345 |
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Al2 .16255 .41434 .2066 .46 .0100 |
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Si1 .16118 .09067 0 .0091 |
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Si2 .16255 .41434 .2066 .55 .0100 |
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O1 .0419 .1488 0 .0163 |
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O2 .1942 .3788 0 .0178 |
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O3 .4478 .1514 .2143 .0201 |
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O4 .2712 .3702 .6729 .0188 |
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O7 .107 .023 .5 .018 |
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O8 .019 .093 .5 .03 |
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O10 .015 -.102 .59 .009 |
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Cl 0 0 .5 .85 .0502 |
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C 0 0 .5 .13 .0502 |
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O12 0 0 .5 .13 .0502 |
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O13 0 0 .5 .13 .0502 |
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O14 0 0 .5 .13 .0502 |
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S 0 0 .5 .03 .0502 |
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O15 0 0 .5 .03 .0502 |
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O16 0 0 .5 .03 .0502 |
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O17 0 0 .5 .03 .0502 |
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O18 0 0 .5 .03 .0502 |
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