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Dumontite |
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Piret P, Piret-Meunier J |
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Bulletin de Mineralogie 111 (1988) 439-442 |
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Nouvelle determination de la structure cristalline |
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de la dumonite Pb2[(UO2)3O2(PO4)2]*5H2O |
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Locality: Shinkolobwe, Shaba, Zaire |
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_database_code_amcsd 0012090 |
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8.118 16.819 6.983 90 109.03 90 P2_1/m |
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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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Pb -.0507 .1052 .3623 .0182 .0165 .0148 .0225 .0013 .0054 .0019 |
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U1 .4006 .25 .7018 .0081 .0123 .0047 .0073 0 .0033 0 |
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U2 .4146 .1417 .2068 .0058 .0095 .0018 .0066 -.0001 .0031 .0005 |
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P .3838 .0553 .6912 .0109 |
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O1 .170 .25 .588 .016 |
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O2 .634 .25 .818 .017 |
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O3 .182 .129 .142 .010 |
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O4 .651 .151 .268 .016 |
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O5 .416 .115 .550 .017 |
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O6 .379 .112 .863 .017 |
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O7 .535 -.005 .776 .009 |
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O8 .209 .016 .599 .020 |
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O9 .381 .25 .016 .006 |
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O10 .410 .25 .386 .016 |
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O11 -.086 .161 .711 .049 |
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O12 -.142 .056 -.004 .039 |
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O13 -.085 .25 .163 .012 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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