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Galloplumbogummite |
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Schluter J, Malcherek T, Mihailova B |
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Neues Jahrbuch fur Mineralogie, Abhandlungen 191 (2014) 301-309 |
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Galloplumbogummite from Tsumeb, Namibia, a new member of the alunite group |
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with tetravalent charge balance |
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Locality: Tsumeb, Namibia |
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_database_code_amcsd 0020676 |
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7.083 7.083 16.742 90 90 120 R-3m |
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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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PbA 0 0 0 .905 .0455 .0602 .0602 .0162 .0301 0 0 |
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CaA 0 0 0 .095 .0455 .0602 .0602 .0162 .0301 0 0 |
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GaB .5 0 .5 .4464 .0092 .0089 .0076 .0106 .0038 .0004 .0008 |
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AlB .5 0 .5 .4272 .0092 .0089 .0076 .0106 .0038 .0004 .0008 |
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GeB .5 0 .5 .12 .0092 .0089 .0076 .0106 .0038 .0004 .0008 |
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FeB .5 0 .5 .006 .0092 .0089 .0076 .0106 .0038 .0004 .0008 |
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PX 0 0 .3091 .9317 .0135 .0141 .0141 .0121 .0071 0 0 |
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SX 0 0 .3091 .0683 .0135 .0141 .0141 .0121 .0071 0 0 |
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O1 0 0 .6006 .0197 .0216 .0216 .016 .0108 0 0 |
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O2 .2158 -.2158 .0569 .0178 .0202 .0202 .0168 .0130 -.0007 .0007 |
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O3 .1268 -.1268 .1350 .0147 .0137 .0137 .0166 .0068 .0007 -.0007 |
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H1 .207 -.207 .137 .06 |
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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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