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Medenbachite |
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Krause W, Bernhardt H J, Gebert W, Graetsch H, Belendorff K, Petitjean K |
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American Mineralogist 81 (1996) 505-512 |
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Medenbachite, Bi2Fe(Cu,Fe)(O,OH)2(OH)2(AsO4)2, a new mineral species: Its |
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description and crystal structure |
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Sample: 8.0.376, single Bi atom model |
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_database_code_amcsd 0001790 |
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4.581 6.178 8.969 94.29 99.93 94.85 P-1 |
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atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Bi .2077 .3114 .3917 .0815 .0287 .0275 .0213 -.0152 .0023 |
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Fe1 0 0 0 .0197 .0205 .0297 .0009 .0019 .0095 |
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Cu2 0 .5 0 .88 .0202 .0179 .0262 .0008 .0012 .0102 |
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Fe2 0 .5 0 .12 .0202 .0179 .0262 .0008 .0012 .0102 |
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As .5411 .7998 .2178 .0205 .0209 .0254 .0006 .0006 .0096 |
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O1 .314 .565 .198 .0217 .020 .031 -.004 .002 .012 |
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O2 .145 .742 .899 .009 .028 .034 -.005 -.003 .013 |
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O3 .338 .012 .182 .025 .020 .037 .002 -.008 .004 |
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O4 .245 .224 .916 .019 .021 .031 .002 .010 .004 |
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O5 .277 .617 .541 .018 .032 .045 -.001 -.002 -.008 |
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O6 .246 .139 .611 .033 .039 .025 .001 -.006 .009 |
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Medenbachite |
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Krause W, Bernhardt H J, Gebert W, Graetsch H, Belendorff K, Petitjean K |
 |
American Mineralogist 81 (1996) 505-512 |
|
Medenbachite, Bi2Fe(Cu,Fe)(O,OH)2(OH)2(AsO4)2, a new mineral species: Its |
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description and crystal structure |
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Sample: 8.0.376, split Bi atom model |
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_database_code_amcsd 0001791 |
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4.581 6.178 8.969 94.29 99.93 94.85 P-1 |
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atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Bi1 .1589 .2996 .3953 .5 .0221 .0249 .0257 .0028 -.0060 .0044 |
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Bi2 .2541 .3223 .3883 .5 .0190 .0208 .0274 .0006 -.0054 .0063 |
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Fe1 0 0 0 .0197 .0205 .0297 .0009 .0019 .0095 |
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Cu2 0 .5 0 .88 .0202 .0179 .0262 .0008 .0012 .0102 |
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Fe2 0 .5 0 .12 .0202 .0179 .0262 .0008 .0012 .0102 |
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As .5411 .7998 .2178 .0205 .0209 .0254 .0006 .0006 .0096 |
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O1 .314 .565 .198 .0217 .020 .031 -.004 .002 .012 |
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O2 .145 .742 .899 .009 .028 .034 -.005 -.003 .013 |
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O3 .338 .012 .182 .025 .020 .037 .002 -.008 .004 |
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O4 .245 .224 .916 .019 .021 .031 .002 .010 .004 |
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O5 .277 .617 .541 .018 .032 .045 -.001 -.002 -.008 |
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O6 .246 .139 .611 .033 .039 .025 .001 -.006 .009 |
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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
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Cornubite |
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Tillmanns E, Hofmeister W, Petitjean K |
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Bulletin of the Geological Society of Finland 57 (1985) 119-127 |
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Cornubite, Cu5(AsO4)2(OH)4, first occurence of single crystals, |
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mineralogical description and crystal structure |
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Locality: Reichenbach, Odenwald near Bensheim, Hessen, West Germany |
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_database_code_amcsd 0012147 |
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6.121 6.251 6.790 92.93 111.30 107.47 P-1 |
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atom x y z Biso |
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Cu(l) .0 .0 .0 .54 |
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Cu(2) -.00406 .32402 .33203 .62 |
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Cu(3) .50677 .32154 .32393 .54 |
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As .44718 .17614 .79809 .48 |
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O(1) .8327 .6883 .8602 .56 |
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O(2) .8386 .9905 .2147 .71 |
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O(3) .6034 .0162 .7386 .74 |
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O(4) .8383 .3443 .5329 .59 |
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O(5) .3818 .3395 .6067 .67 |
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O(6) .3650 .6572 .9623 .78 |
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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
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