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Olenite |
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Cempirek J, Novak M, Ertl A, Hughes J M, Rossman G R, Dyar D |
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The Canadian Mineralogist 44 (2006) 23-60 |
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Fe-bearing olenite with tetrahedrally coordinated Al |
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from an abyssal pegmatite at Kutna Hora, Czech Republic: |
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structure, crystal chemistry, optical and xanes spectra |
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Locality: Kutna Hora, Czech Republic |
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_database_code_amcsd 0006068 |
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15.8838 15.8838 7.1056 90 90 120 R3m |
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atom x y z occ Uiso |
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NaX 0 0 .75 .54 .0206 |
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CaX 0 0 .75 .14 .0206 |
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KX 0 0 .75 .01 .0206 |
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AlY .87802 .93901 .3328 .72 .00940 |
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Fe2+Y .87802 .93901 .3328 .26 .00940 |
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Mn2+Y .87802 .93901 .3328 .02 .00940 |
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AlZ .70287 .73930 .3595 .98 .00786 |
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MgZ .70287 .73930 .3595 .02 .00786 |
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SiT .80806 .81011 .9667 .93 .00628 |
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AlT .80806 .81011 .9667 .07 .00628 |
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B .89037 .78075 .5162 .0094 |
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O1W 0 0 .1965 .99 .0226 |
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FW 0 0 .1965 .01 .0226 |
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O2 .93921 .87843 .4794 .0164 |
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O3V .73841 .86921 .4605 .0142 |
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O4 .90572 .81145 .8948 .0141 |
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O5 .81252 .90626 .8717 .0147 |
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O6 .80460 .81545 .1944 .0110 |
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O7 .71296 .71324 .8910 .00969 |
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O8 .79067 .72982 .5309 .0107 |
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H3V .741 .8703 .580 .415 .059 |
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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
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Allanite-(Nd) |
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Skoda R, Cempirek J, Filip J, Novak M, Veselovsky F, Ctvrtlik R |
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American Mineralogist 97 (2012) 983-988 |
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Allanite-(Nd), CaNdAl2Fe2+(SiO4)(Si2O7)O(OH), a new mineral from Askagen, Sweden |
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Locality: Askagen pegmatite, Varmland, Sweden |
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_database_code_amcsd 0018878 |
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8.8897 5.7308 10.1010 90 115.166 90 P2_1/m |
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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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Ca1 .75598 .75 .14977 .872 .0166 .0243 .0125 .0167 0 .0125 0 |
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Mn1 .75598 .75 .14977 .128 .0166 .0243 .0125 .0167 0 .0125 0 |
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Nd2 .59422 .75 .43015 .712 .01612 .01462 .01892 .01285 0 .00393 0 |
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Ca2 .59422 .75 .43015 .288 .01612 .01462 .01892 .01285 0 .00393 0 |
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Al1 0 0 0 .867 .0111 .0108 .0088 .0130 -.0004 .0044 .0002 |
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Fe1 0 0 0 .133 .0111 .0108 .0088 .0130 -.0004 .0044 .0002 |
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Al2 0 0 .5 .0109 .0108 .0082 .0127 .0000 .0042 -.0003 |
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Fe3 .30158 .25 .21539 .831 .0137 .0118 .0122 .0136 0 .0019 0 |
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Al3 .30158 .25 .21539 .169 .0137 .0118 .0122 .0136 0 .0019 0 |
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Si1 .33821 .75 .03982 .0119 .0125 .0103 .0123 0 .0048 0 |
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Si2 .68558 .25 .27747 .0123 .0131 .0106 .0126 0 .0050 0 |
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Si3 .18939 .75 .32483 .0115 .0113 .0109 .0121 0 .0049 0 |
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O1 .2318 .9888 .0267 .0163 .0149 .0113 .0241 .0015 .0096 .0017 |
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O2 .3153 .9725 .3686 .0175 .0177 .0175 .0178 -.0039 .0080 -.0011 |
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O3 .7970 .0148 .3360 .0176 .0149 .0115 .0192 .0011 .0005 -.0017 |
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O4 .0562 .25 .1296 .0142 .0128 .0149 .0146 0 .0055 0 |
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O5 .0507 .75 .1511 .0144 .0137 .0150 .0153 0 .0070 0 |
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O6 .0682 .75 .4116 .0133 .0159 .0109 .0149 0 .0084 0 |
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O7 .5090 .75 .1837 .0186 .0155 .0185 .0184 0 .0040 0 |
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O8 .5403 .25 .3292 .0250 .0178 .0386 .0206 0 .0100 0 |
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O9 .6096 .25 .0982 .0201 .0214 .0247 .0157 0 .0094 0 |
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O10 .0874 .25 .4297 .0150 .0173 .0136 .0164 0 .0094 0 |
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H10 .072 .25 .339 .029 |
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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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