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Majorite |
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Hazen R M, Downs R T, Finger L W, Conrad P G, Gasparik T |
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American Mineralogist 79 (1994) 581-584 |
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Crystal chemistry of Ca-bearing majorite |
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Locality: synthetic |
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_database_code_amcsd 0001663 |
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11.5816 11.5816 11.5288 90 90 90 *I4_1/a |
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.5 .25 .125 |
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atom x y z occ Biso |
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MgD1 .1265 .0137 .2576 .917 .83 |
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CaD1 .1265 .0137 .2576 .083 .83 |
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MgD2 0 .25 .6258 .677 2.20 |
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CaD2 0 .25 .6258 .323 2.20 |
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MgO1 0 0 .5 .44 |
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SiO2 0 0 0 .44 |
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SiT1 0 .25 .375 .59 |
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SiT2 0 .25 .875 .59 |
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SiT3 .1259 .0072 .7575 .59 |
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O1 .0251 .0524 .6666 .61 |
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O2 .0420 -.0462 .8635 .61 |
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O3 .2212 .1100 .7934 .61 |
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O4 .2172 -.0839 .7026 .61 |
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O5 -.0530 .1585 .4697 .61 |
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O6 -.1024 .2141 .7842 .61 |
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| Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
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