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Tuzlaite |
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Bermanec V, Armbruster T, Tibljas D, Sturman D, Kniewald G |
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American Mineralogist 79 (1994) 562-569 |
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Tuzlaite, NaCa[B5O8(OH)2].3H2O, a new mineral with a pentaborate sheet |
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structure from the Tuzla salt mine, Bosnia and Hercegovina |
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6.506 13.280 11.462 90 92.97 90 P2_1/c |
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atom x y z Biso |
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Ca .2098 .89462 .08216 .93 |
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Na .3365 .9842 .3555 1.88 |
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O1 .1026 .0914 .0545 .78 |
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O2 -.1367 .8327 .2282 1.17 |
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O3 .4159 .0519 .1541 .96 |
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O4 .3098 .2278 .1374 1.10 |
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O5 -.2355 .0885 .1190 .96 |
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O6 .6756 .9823 .2754 1.11 |
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OW7 .3315 .8150 .2692 1.53 |
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Oh8 .5789 .8617 .0321 1.12 |
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O9 .0286 .9889 .2199 .98 |
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OW10 .1533 .7126 .0571 1.62 |
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Oh11 .0475 .0776 .5934 1.47 |
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O12 -.0220 .8302 -.2380 1.16 |
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OW13 .5450 .8800 .5267 2.64 |
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B1 .6216 .0410 .1812 .81 |
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B2 .3128 .1275 .0750 .83 |
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B3 -.1597 .7440 .2859 .88 |
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B4 -.1221 .9343 .2827 .95 |
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B5 -.0160 .0828 .1597 .79 |
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H1 .250 .772 .283 2.37 |
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H2 .445 .789 .293 2.37 |
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H3 .665 .852 .084 2.37 |
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H4 .090 .691 .121 2.37 |
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H5 .082 .685 -.001 2.37 |
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H6 .907 .955 .444 2.37 |
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H7 .443 .850 .546 2.37 |
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H8 .610 .829 .495 2.37 |
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