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Qingheiite-(Fe2+) |
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Hatert F, Baijot M, Philippo S, Wouters J |
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European Journal of Mineralogy 22 (2010) 459-467 |
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Qingheiite-(Fe2+), Na2Fe2+MgAl(PO4)3, a new phosphate mineral |
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from the Sebastiao Cristino pegmatite, Minas Gerais, Brazil |
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Locality: the Sebastiao Cristino pegmatite, Minas Gerais, Brazil |
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_database_code_amcsd 0018317 |
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11.910 12.383 6.372 90 114.43 90 P2_1/n |
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atom x y z occ Uiso |
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NaX(2) .0005 -.0172 .2483 .573 .0317 |
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MnX(1a) .5 0 0 .0110 |
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NaX(1b) .5 0 .5 .952 .0206 |
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FeM(1) .00083 .26084 .26527 .868 .0099 |
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NaM(1) .00083 .26084 .26527 .132 .0099 |
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AlM(2a) .28215 -.33551 .36006 .925 .0075 |
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FeM(2a) .28215 -.33551 .36006 .075 .0075 |
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FeM(2b) .22407 -.14767 .62912 .536 .0077 |
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MgM(2b) .22407 -.14767 .62912 .464 .0077 |
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P(1) .00633 -.28560 .23900 .0071 |
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P(2a) .23910 -.09798 .11758 .0080 |
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P(2b) .24058 .11455 .64754 .0077 |
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O(1a) .4494 -.2828 .5156 .0109 |
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O(1b) .4550 -.7109 .0508 .0100 |
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O(2a) .1107 -.3511 .2200 .0136 |
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O(2b) .0828 -.6277 .7435 .0121 |
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O(3a) .3189 -.3264 .0873 .0117 |
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O(3b) .3395 -.6548 .6130 .0118 |
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O(4a) .1257 .4118 .3513 .0116 |
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O(4b) .1189 -.3998 .7763 .0111 |
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O(5a) .2368 -.1676 .3166 .0134 |
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O(5b) .2226 -.8148 .8312 .0111 |
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O(6a) .3169 -.4865 .3811 .0159 |
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O(6b) .3224 -.4938 .8776 .0151 |
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Qingheiite |
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Zhesheng M, Nicheng S, Zhizhong P |
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Scientia Sinica B26 (1983) 876-884 |
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Crystal structure of a new phosphatic mineral-qingheiite |
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Locality: Northwestern Qinghe County, Altay Prefecture, Uygur Autonomous Region, Xinjiang |
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Note: changed P3(z) to match reported bond distances |
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_database_code_amcsd 0015444 |
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11.856 12.411 6.421 90 114.45 90 P2_1/n |
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atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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NaX1a .4997 .5031 .0005 .5 .51 .0057 .0009 .0115 0 -.0033 0 |
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MnX1b 0 0 0 1.24 .0033 .0007 .0089 0 -.0013 0 |
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NaX2 -.0008 .4773 .7524 .812 1.81 .0023 .0033 .0127 .0000 .0000 .0000 |
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CaX2 -.0008 .4773 .7524 .078 1.81 .0023 .0033 .0127 .0000 .0000 .0000 |
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MnM1 .5002 .2635 .7384 .71 .0011 .0009 .0081 0 .0014 .0003 |
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MgM2a .2258 .3488 .1352 .95 .39 .0013 .0010 .0084 .0001 .0013 -.0001 |
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MnM2a .2258 .3488 .1352 .05 .39 .0013 .0010 .0084 .0001 .0013 -.0001 |
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AlM2b .2818 .1643 .8602 .414 .78 .0002 .0007 .0053 -.0001 .0004 -.0001 |
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Fe2+M2b .2818 .1643 .8602 .255 .78 .0002 .0007 .0053 -.0001 .0004 -.0001 |
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MgM2b .2818 .1643 .8602 .177 .78 .0002 .0007 .0053 -.0001 .0004 -.0001 |
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Fe3+M2b .2818 .1643 .8602 .131 .78 .0002 .0007 .0053 -.0001 .0004 -.0001 |
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P1 .0060 .2136 .7424 .55 .0008 .0008 .0051 -.0001 .0004 -.0001 |
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P2 .2634 .1128 .3579 .54 .0009 .0006 .0052 .0001 .0003 .0000 |
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P3 .2360 .3998 .6190 .62 .0009 .0011 .0053 -.0001 .0006 -.0002 |
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O1 .3251 .0090 .8854 1.44 .0026 .0019 .0122 -.0004 .0015 .0017 |
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O2 .1228 .0976 .2860 .91 .0011 .0012 .0111 -.0003 .0011 -.0001 |
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O3 .2793 .1812 .1727 1.01 .0015 .0013 .0108 -.0002 .0013 .0005 |
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O4 .1711 .5051 .1148 1.14 .0019 .0011 .0116 -.0002 .0010 .0000 |
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O5 .4531 .2175 .0224 .97 .0016 .0015 .0079 -.0001 .0010 -.0009 |
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O6 .0455 .2883 -.0494 .89 .0013 .0017 .0079 .0001 .0011 -.0006 |
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O7 .3721 .4123 .6527 1.16 .0012 .0018 .0140 -.0001 .0023 -.0005 |
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O8 .4148 .3703 .2600 1.12 .0017 .0012 .0116 .0004 .0008 -.0008 |
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O9 .3233 .1718 .5901 1.14 .0021 .0013 .0089 -.0001 .0004 -.0011 |
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O10 .2337 .3314 .8151 1.26 .0017 .0031 .0057 -.0003 .0006 .0003 |
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O11 .1603 .3436 .3900 1.05 .0019 .0014 .0079 -.0006 .0006 -.0005 |
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O12 .1082 .1448 .7239 1.26 .0016 .0018 .0151 -.0001 .0020 -.0016 |
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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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