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Aragonite |
 |
Dal Negro A, Ungaretti L |
 |
American Mineralogist 56 (1971) 768-772 |
|
Refinement of the crystal structure of aragonite |
|
_database_code_amcsd 0000236 |
|
4.9616 7.9705 5.7394 90 90 90 Pmcn |
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atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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Ca .25 .4151 .2403 .006640 .002837 .004770 0 0 -.000153 |
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C .25 .7627 .0850 .008507 .003545 .005068 0 0 .000594 |
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O1 .25 .9231 .0952 .014831 .003861 .009870 0 0 .001077 |
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O2 .4729 .6801 .0870 .008513 .005523 .010188 .001234 .000688 -.000260 |
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|
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| |
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Aksaite |
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Dal Negro A, Ungaretti L, Sabelli C |
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American Mineralogist 56 (1971) 1553-1566 |
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The crystal structure of aksaite |
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_database_code_amcsd 0000260 |
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12.540 24.327 7.480 90 90 90 Pbca |
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atom x y z Biso |
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Mg .4316 .1279 .0542 .67 |
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B1 .6592 .3673 .3902 .82 |
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B2 .5015 .3358 .1876 .86 |
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B3 .5303 .4387 .2506 .79 |
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B4 .6577 .2761 .2450 .85 |
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B5 .4553 .4053 -.0318 .83 |
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B6 .7130 .4635 .3434 .82 |
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O1 .7141 .3181 .3330 .93 |
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OH2 .5967 .3586 .5529 1.08 |
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O3 .5767 .3814 .2491 .64 |
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O4 .7338 .4125 .4020 .95 |
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O5 .5593 .2842 .1821 .95 |
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OH6 .4143 .3331 .3133 1.00 |
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O7 .4669 .3509 .0081 1.04 |
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O8 .4743 .4465 .0835 .92 |
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OH9 .4606 .4438 .4074 1.07 |
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O10 .6178 .4777 .2659 1.07 |
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OH11 .6977 .2244 .2442 1.78 |
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OH12 .4273 .4178 -.2081 1.02 |
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OH13 .7878 .5048 .3526 1.66 |
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OH14 .2659 .1127 .0541 1.92 |
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Wat15 .4140 .1996 .2065 .96 |
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Ezcurrite |
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Cannillo E, Dal Negro A, Ungaretti L |
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American Mineralogist 58 (1973) 110-115 |
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The crystal structure of ezcurrite |
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_database_code_amcsd 0000304 |
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8.598 9.570 6.576 102.75 107.50 71.52 P-1 |
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atom x y z Biso |
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Na1 .8988 .3700 .0373 1.81 |
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Na2 .5860 .1519 .5616 2.88 |
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B1 .3333 .1608 .1463 1.05 |
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B2 .2566 .2850 -.1777 1.12 |
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B3 .4580 .3607 .1560 1.28 |
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B4 -.0485 .3710 -.3761 1.14 |
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B5 .1590 .2623 -.5812 .95 |
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H1 .518 -.045 .167 3.00 |
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H2 .593 .507 .186 3.00 |
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H3 -.292 .428 -.481 3.00 |
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H4 .781 -.021 .288 5.00 |
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H5 .749 .087 .919 5.00 |
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O1 .1756 .2244 .2169 1.17 |
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O2 .4110 .0118 .2130 1.35 |
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O3 .2982 .1510 -.0867 1.02 |
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O4 .4508 .2564 .2527 1.34 |
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O5 .5666 .4476 .2676 1.94 |
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O6 .3627 .3865 -.0474 1.34 |
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O7 .0778 .3727 -.1868 1.21 |
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O8 .2846 .2489 -.3991 1.18 |
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O9 -.2072 .4156 -.3508 2.00 |
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O10 -.0113 .3259 -.5695 1.47 |
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O11 .8265 .0547 .4041 4.07 |
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O12 .8261 .1440 .9732 7.28 |
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Latiumite |
|
Cannillo E, Dal Negro A, Rossi G |
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American Mineralogist 58 (1973) 466-470 |
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The crystal structure of latiumite, a new type of sheet silicate |
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_database_code_amcsd 0000319 |
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12.06 5.08 10.81 90 106.0 90 P2_1 |
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atom x y z occ Biso |
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Si1 .3779 .75 .0710 .80 .17 |
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Al1 .3779 .75 .0710 .20 .17 |
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Al2 .3816 .7581 .3497 .00 |
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Al3 .3447 .2601 .4784 .50 .05 |
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Si3 .3447 .2601 .4784 .50 .05 |
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Si4 .8239 .7103 .3569 .85 .13 |
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Al4 .8239 .7103 .3569 .15 .13 |
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Al5 .6530 .7494 .0840 .08 |
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Ca1 .8866 .2581 .1913 .33 |
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Ca2 .2025 .2549 .1460 .82 |
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Ca3 .1166 .7384 .4515 .22 |
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K .5747 .2574 .2748 .85 1.20 |
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S .0358 .7833 .1387 .71 .44 |
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C .01 .77 .17 .30 |
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O1 .6900 .0804 .0583 1.21 |
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O2 .5165 .7269 .1035 .75 |
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O3 .3379 .0631 .0460 .79 |
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O4 .3389 .6388 .1934 .41 |
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O5 .3414 .0920 .3428 1.02 |
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O6 .5299 .7277 .4097 .95 |
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O7 .3073 .5754 .4366 .85 |
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O8 .2426 .1173 .5358 .80 |
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O9 .9407 .5519 .3981 1.34 |
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O10 .8350 .0299 .3540 .68 |
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O11 .7475 .5974 .2166 .65 |
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O12 .9119 .8170 .0803 2.16 |
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O13 .1059 .3298 .0461 .67 .49 |
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O14 .0649 .5317 .2018 2.30 |
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O15 .0703 -.0107 .2388 1.75 |
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|
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Teruggite |
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Dal Negro A, Kumbasar I, Ungaretti L |
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American Mineralogist 58 (1973) 1034-1043 |
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The crystal structure of teruggite |
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_database_code_amcsd 0000390 |
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15.675 19.920 6.255 90 99.33 90 P2_1/a |
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atom x y z Biso |
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Mg 0 0 0 1.56 |
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As .74892 .04890 .49105 .90 |
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Ca1 .73006 .21207 .21647 1.14 |
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Ca2 .94886 .45050 .71508 .86 |
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B1 .2956 .1161 .0164 1.06 |
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B2 .4502 .2778 .4384 1.16 |
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B3 .4442 .0798 .1757 .86 |
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B4 .3641 .1729 .3541 .79 |
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B5 .5342 .1722 .4224 .77 |
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B6 .6067 .0981 .1774 .93 |
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O1 .2938 .1631 .1742 1.30 |
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O2 .3699 .0810 -.0014 .91 |
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O3 .3720 .2458 .3859 1.28 |
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O4 .4475 .1474 .2905 .80 |
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O5 .5220 .0697 .0849 .95 |
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O6 .5258 .2450 .4525 1.06 |
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O7 .6007 .1590 .3014 1.08 |
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O8 .6497 .0412 .3239 1.19 |
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O9 .7296 .0296 .7376 1.40 |
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O10 .8160 -.0062 .4011 1.64 |
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O11 .7862 .1276 .4755 1.75 |
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OH12 .2217 .1068 -.1286 1.67 |
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OH13 .3508 .1371 .5472 1.33 |
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OH14 .4323 .0254 .3271 .99 |
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OH15 .4507 .3463 .4772 1.69 |
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OH16 .5396 .1365 .6299 1.34 |
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OH17 .6599 .1164 .0177 1.16 |
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Wat18 .8020 .1999 -.0982 3.32 |
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Wat19 .6995 .2776 .5224 3.33 |
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Wat20 .6295 .2756 -.0216 3.84 |
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Wat21 .5477 .4551 .2934 2.82 |
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Wat22 .5307 .4116 -.1506 3.35 |
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Wat23 .3790 .4653 .0328 2.18 |
|
Wat24 .4573 .2332 -.0926 2.33 |
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|
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| |
|
Ancylite-(Ce) |
|
dal Negro A, Rossi G, Tazzoli V |
|
American Mineralogist 60 (1975) 280-284 |
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The crystal structure of ancylite, (RE)x(Ca,Sr)2-x(CO3)2(OH)x(2-x)H2O |
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Locality: Mont St. Hilaire, Quebec, Canada |
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_database_code_amcsd 0000454 |
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5.03 8.52 7.29 90 90 90 Pmcn |
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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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Ce .25 .3399 .6476 .41 .80 .0083 .0025 .0039 0 0 -.0002 |
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La .25 .3399 .6476 .28 .80 .0083 .0025 .0039 0 0 -.0002 |
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Sr .25 .3399 .6476 .20 .80 .0083 .0025 .0039 0 0 -.0002 |
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Ca .25 .3399 .6476 .11 .80 .0083 .0025 .0039 0 0 -.0002 |
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C .75 .1905 .8099 .79 .0083 .0011 .0056 0 0 .0011 |
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O1 .75 .3181 .7210 1.81 .0160 .0052 .0108 0 0 .0037 |
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O2 .5297 .1218 .8520 1.55 .0123 .0055 .0085 -.0017 .0008 .0006 |
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OH3 .25 .4135 .9749 .69 2.43 .0318 .0093 .0063 0 0 .0038 |
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Wat3 .25 .4135 .9749 .31 2.43 .0318 .0093 .0063 0 0 .0038 |
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|
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| |
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Ameghinite |
|
Dal Negro A, Pozas J M M, Ungaretti L |
|
American Mineralogist 60 (1975) 879-883 |
|
The crystal structure of ameghinite |
|
_database_code_amcsd 0000470 |
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18.428 9.882 6.326 90 104.4 90 C2/c |
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atom x y z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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Na .1730 .2380 .1032 1.64 .001116 .004941 .012686 .000552 .001618 .000376 |
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B1 .3412 .1716 .4414 1.07 .000536 .001950 .010988 -.000005 .000404 .000198 |
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B2 .4028 .3987 .4959 1.14 .000951 .002962 .007124 .000103 .000711 .000736 |
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B3 .4778 .1994 .4828 1.12 .000787 .003442 .008111 -.000288 .001092 -.000706 |
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Oh1 .5494 .1575 .4964 1.62 .000743 .002784 .019029 .000227 .001168 .001012 |
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Oh2 .3011 .1606 .2150 1.29 .000868 .003478 .008704 -.000177 .000537 .000544 |
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Oh3 .3058 .1016 .5929 1.35 .000900 .003118 .010390 -.000377 .000438 .000255 |
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Oh4 .3986 .5352 .5164 1.61 .000938 .002670 .019167 .000386 .001814 .003202 |
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O5 .4701 .3401 .4812 1.48 .000684 .002293 .016263 .000074 .000460 .001292 |
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O6 .3437 .3196 .4990 1.50 .000715 .002336 .016074 .000090 .000348 -.000606 |
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O7 .4194 .1177 .4800 1.26 .000728 .002385 .013890 .000212 .001224 .001776 |
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H1 .561 .059 .505 3.0 |
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H2 .303 .065 .171 3.0 |
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H3 .252 .130 .560 3.0 |
|
H4 .447 .581 .517 3.0 |
|
|
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|
| |
|
Lanthanite-(Ce) |
|
Dal Negro A, Rossi G, Tazzoli V |
|
American Mineralogist 62 (1977) 142-146 |
|
The crystal structure of lanthanite |
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Locality: Bastnas mine, Vastmanland, Sweden |
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_database_code_amcsd 0000559 |
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9.504 16.943 8.937 90 90 90 Pbnb |
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atom x y z occ Biso |
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La1 .25 .25037 .75 .5 .84 .00145 .00109 .00235 0 .00026 0 |
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Ce1 .25 .25037 .75 .5 .84 .00145 .00109 .00235 0 .00026 0 |
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La2 .25 .28122 .25 .5 .79 .00138 .00093 .00251 0 .00014 0 |
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Ce2 .25 .28122 .25 .5 .79 .00138 .00093 .00251 0 .00014 0 |
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C1 .25 .10660 .25 1.82 .00674 .00094 .00618 0 -.00158 0 |
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C2 .4975 .71650 .5428 1.23 .00304 .00123 .00365 .00012 .00020 -.00000 |
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H11 .686 .044 .653 6.49 |
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H12 .641 .096 .512 6.06 |
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H21 .334 .134 .506 4.04 |
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H22 .252 .081 .618 8.09 |
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H31 .379 .423 .745 4.55 |
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H32 .515 .134 .324 5.54 |
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O1 .25 .03400 .25 5.44 .02223 .00149 .02018 0 -.01162 0 |
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O2 .3423 .14690 .3232 1.40 .00392 .00144 .00346 -.00026 -.00026 -.00018 |
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O3 .5072 .79480 .1875 1.56 .00301 .00195 .00421 -.00010 -.00052 -.00085 |
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O4 .6164 .76200 .9791 1.72 .00316 .00223 .00460 .00059 .00026 -.00050 |
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O5 .3845 .79190 .9770 1.66 .00301 .00222 .00403 -.00043 -.00149 .00003 |
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OW1 .1478 .40590 .3781 2.61 .01139 .00180 .00511 -.00052 .00241 -.00048 |
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OW2 .6773 .37840 .1140 2.16 .00804 .00206 .00376 -.00001 .00026 -.00010 |
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OW3 .8837 .12090 .1844 1.88 .00328 .00170 .00785 -.00004 .00091 -.00011 |
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Wat4 .6089 .49570 .3874 5.31 .01573 .00363 .01873 .00345 .00518 .00397 |
|
|
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| |
|
Semenovite-(Ce) |
|
Mazzi F, Ungaretti L, Dal Negro A, Petersen O V, Ronsbo J G |
|
American Mineralogist 64 (1979) 202-210 |
|
The crystal structure of semenovite |
|
_database_code_amcsd 0000705 |
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13.879 13.835 9.942 90 90 90 Pmnn |
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atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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Ce1 .1390 0 0 .80 .0012 .0015 .0028 0 0 -.0003 |
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Na1 .1390 0 0 .14 .0012 .0015 .0028 0 0 -.0003 |
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Na2 .1349 0 .5 .56 .0053 .0067 .0087 0 0 .0013 |
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Ce2 .1349 0 .5 .20 .0053 .0067 .0087 0 0 .0013 |
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Fe3 .5 0 .5 .40 .0024 .0018 .0038 0 0 .0001 |
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Mn3 .5 0 .5 .40 .0024 .0018 .0038 0 0 .0001 |
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Fe4 .5 0 0 .10 .0039 .0013 .0026 0 0 .0012 |
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Mn4 .5 0 0 .10 .0039 .0013 .0026 0 0 .0012 |
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Ca5 .1385 .2097 .0128 .52 .0015 .0022 .0023 .0008 .0002 .0001 |
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Na5 .1385 .2097 .0128 .48 .0015 .0022 .0023 .0008 .0002 .0001 |
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Na6 .1431 .3060 .5053 .87 .0017 .0038 .0040 .0010 .0004 -.0013 |
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Ca6 .1431 .3060 .5053 .13 .0017 .0038 .0040 .0010 .0004 -.0013 |
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Si1 .3373 -.0044 .2532 .0013 .0018 .0040 .0004 -.0003 .0000 |
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Si2 .2045 .1509 .2789 .80 .0007 .0011 .0021 .0000 -.0002 -.0001 |
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Be2 .2045 .1509 .2789 .20 .0007 .0011 .0021 .0000 -.0002 -.0001 |
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Be3 .2043 .1547 .7769 .80 .0015 .0033 .0044 .0001 .0006 .0006 |
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Si3 .2043 .1547 .7769 .20 .0015 .0033 .0044 .0001 .0006 .0006 |
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Si4 .5 .1297 .2364 .80 .0014 .0010 .0020 0 0 -.0009 |
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Be4 .5 .1297 .2364 .20 .0014 .0010 .0020 0 0 -.0009 |
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Be5 .5 .1388 .7289 .80 .0015 .0030 .0064 0 0 .0041 |
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Si5 .5 .1388 .7289 .20 .0015 .0030 .0064 0 0 .0041 |
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Si6 0 .1493 .2350 .0010 .0020 .0042 0 0 .0004 |
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Si7 0 .1513 .7466 .0020 .0024 .0048 0 0 .0004 |
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O1 .2490 .2473 .3393 .0027 .0016 .0030 -.0003 -.0009 -.0008 |
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O2 .2668 .0627 .3473 .0019 .0021 .0043 .0007 .0000 -.0002 |
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O3 .2703 .0649 .8477 .0017 .0012 .0046 .0006 .0003 .0001 |
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O4 .4061 .0737 .1713 .0014 .0023 .0040 -.0001 -.0005 .0003 |
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O5 .4065 .0742 .6567 .0014 .0016 .0051 -.0001 .0004 .0003 |
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O6 .0940 .1379 .3375 .0009 .0040 .0030 .0001 -.0005 .0001 |
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O7 .0963 .1395 .8393 .0009 .0038 .0048 .0003 -.0002 .0015 |
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O8 .2023 .1449 .1172 .0019 .0019 .0021 -.0001 .0002 .0002 |
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F9 .2066 .1547 .6208 .0020 .0021 .0028 -.0002 .0000 -.0001 |
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O10 .5 .2397 .1699 .0017 .0018 .0047 0 0 -.0011 |
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O11 .5 .2450 .6648 .0027 .0020 .0034 0 0 -.0001 |
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O12 .5 .1328 .3934 .0024 .0031 .0018 0 0 .0003 |
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OH13 .5 .1361 .8857 .0025 .0030 .0039 0 0 -.0003 |
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O14 0 .0619 .1234 .0014 .0024 .0044 0 0 -.0009 |
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OH15 0 .0756 .6209 .0026 .0021 .0085 0 0 -.0018 |
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|
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| |
|
Diopside |
|
Bertolo S, Nimis P, Dal Negro A |
|
American Mineralogist 79 (1994) 668-674 |
|
Low-Ca augite from experimental alkali basalt at 18 kbar: Structural variation |
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near the miscibility gap |
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Atomic parameters from ICSD |
|
_database_code_amcsd 0001667 |
|
9.689 8.824 5.280 90 107.60 90 C2/c |
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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) |
|
Ca 0 .2874 .25 .774 .0208 .0325 .0196 0 .0020 0 |
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Na 0 .2874 .25 .226 .0208 .0325 .0196 0 .0020 0 |
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Mg 0 .9056 .25 .901 .0130 .0106 .0162 0 .0036 0 |
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Fe1 0 .9056 .25 .099 .0130 .0106 .0162 0 .0036 0 |
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Si .2917 .0918 .2414 .0133 .0110 .0207 -.0002 .0056 -.0012 |
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O1 .1154 .0868 .1413 .0143 .0170 .0217 .0019 .0049 -.0010 |
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O2 .3679 .2522 .3329 .0269 .0145 .0334 -.0042 .0143 -.0064 |
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O3 .3534 .0174 .0088 .0147 .0368 .0366 -.0008 .0059 -.0191 |
|
Fe2 0 .2229 .25 .011 .025 |
|
|
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| |
|
Kosmochlor |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 1 |
|
_database_code_amcsd 0002806 |
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9.6072 8.7413 5.2771 90 107.172 90 C2/c |
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atom x y z occ Uiso |
|
SiT .29165 .09132 .23581 .00406 |
|
CrM1 0 .90618 .25 .478 .00453 |
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VM1 0 .90618 .25 .428 .00453 |
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MgM1 0 .90618 .25 .056 .00453 |
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AlM1 0 .90618 .25 .033 .00453 |
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TiM1 0 .90618 .25 .003 .00453 |
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FeM1 0 .90618 .25 .001 .00453 |
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MnM1 0 .90618 .25 .001 .00453 |
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CaM2 0 .30078 .25 .055 .01105 |
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NaM2 0 .30078 .25 .945 .01105 |
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O1 .11430 .07965 .13983 .00598 |
|
O2 .36076 .25718 .30565 .00766 |
|
O3 .35267 .01016 .00964 .00688 |
|
|
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|
| |
|
Diopside |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 2 |
|
_database_code_amcsd 0002807 |
|
9.6595 8.8263 5.2686 90 106.596 90 C2/c |
|
atom x y z occ Uiso |
|
SiT .28932 .09197 .23203 .994 .00455 |
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AlT .28932 .09197 .23203 .006 .00455 |
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CrM1 0 .90580 .25 .298 .00514 |
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VM1 0 .90580 .25 .285 .00514 |
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MgM1 0 .90580 .25 .388 .00514 |
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AlM1 0 .90580 .25 .017 .00514 |
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FeM1 0 .90580 .25 .011 .00514 |
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MnM1 0 .90580 .25 .001 .00514 |
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CaM2 0 .30198 .25 .413 .00914 |
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NaM2 0 .30198 .25 .587 .00914 |
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O1 .11451 .08201 .13990 .00718 |
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O2 .36058 .25413 .31074 .00857 |
|
O3 .35176 .01384 .00207 .00738 |
|
|
| Download AMC data (View Text File)
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|
| |
|
Natalyite |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 3 |
|
_database_code_amcsd 0002808 |
|
9.6631 8.8263 5.2709 90 106.601 90 C2/c |
|
atom x y z occ Uiso |
|
SiT .28940 .09181 .23283 .993 .00410 |
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AlT .28940 .09181 .23283 .007 .00410 |
|
CrM1 0 .90538 .25 .165 .00506 |
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VM1 0 .90538 .25 .403 .00506 |
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MgM1 0 .90538 .25 .402 .00506 |
|
AlM1 0 .90538 .25 .026 .00506 |
|
FeM1 0 .90538 .25 .003 .00506 |
|
TiM1 0 .90538 .25 .001 .00506 |
|
CaM2 0 .30170 .25 .418 .00973 |
|
NaM2 0 .30170 .25 .582 .00973 |
|
O1 .11481 .08181 .14013 .00675 |
|
O2 .36049 .25395 .31026 .00806 |
|
O3 .35154 .01331 .00309 .00694 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure
|
| |
|
Natalyite |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 4 |
|
_database_code_amcsd 0002809 |
|
9.6582 8.8273 5.2665 90 106.577 90 C2/c |
|
atom x y z occ Uiso |
|
SiT .28912 .09199 .23179 .999 .00432 |
|
AlT .28912 .09199 .23179 .001 .00432 |
|
CrM1 0 .90568 .25 .238 .00498 |
|
VM1 0 .90568 .25 .257 .00498 |
|
MgM1 0 .90568 .25 .461 .00498 |
|
AlM1 0 .90568 .25 .044 .00498 |
|
CaM2 0 .30179 .25 .463 .00941 |
|
NaM2 0 .30179 .25 .537 .00941 |
|
O1 .11457 .08184 .13966 .00703 |
|
O2 .36041 .25417 .31028 .00837 |
|
O3 .35165 .01373 .00211 .00723 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 5 |
|
_database_code_amcsd 0002810 |
|
9.6718 8.8412 5.2670 90 106.483 90 C2/c |
|
atom x y z occ Uiso |
|
SiT .28887 .09210 .23163 .991 .00464 |
|
AlT .28887 .09210 .23163 .009 .00464 |
|
CrM1 0 .90565 .25 .247 .00538 |
|
VM1 0 .90565 .25 .244 .00538 |
|
MgM1 0 .90565 .25 .484 .00538 |
|
AlM1 0 .90565 .25 .017 .00538 |
|
FeM1 0 .90565 .25 .007 .00538 |
|
MnM1 0 .90565 .25 .001 .00538 |
|
CaM2 0 .30199 .25 .510 .00932 |
|
NaM2 0 .30199 .25 .490 .00932 |
|
O1 .11467 .08255 .14007 .00736 |
|
O2 .36041 .25353 .31131 .00880 |
|
O3 .35161 .01422 .00118 .00765 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Secco L, Martignago F, Dal Negro A, Reznitskii L Z, Sklyarov E V |
|
American Mineralogist 87 (2002) 709-714 |
|
Crystal chemistry of Cr-V-rich clinopyroxenes |
|
Sample 6 |
|
_database_code_amcsd 0002811 |
|
9.6774 8.8479 5.2662 90 106.446 90 C2/c |
|
atom x y z occ Uiso |
|
SiT .28864 .09214 .23137 .995 .00432 |
|
AlT .28864 .09214 .23137 .005 .00432 |
|
CrM1 0 .90572 .25 .223 .00523 |
|
VM1 0 .90572 .25 .257 .00523 |
|
MgM1 0 .90572 .25 .488 .00523 |
|
AlM1 0 .90572 .25 .019 .00523 |
|
FeM1 0 .90572 .25 .011 .00523 |
|
TiM1 0 .90572 .25 .001 .00523 |
|
MnM1 0 .90572 .25 .001 .00523 |
|
CaM2 0 .30190 .25 .509 .00920 |
|
NaM2 0 .30190 .25 .491 .00920 |
|
O1 .11470 .08259 .14011 .00691 |
|
O2 .36050 .25325 .31172 .00847 |
|
O3 .35159 .01436 .00085 .00714 |
|
|
| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 25 C |
|
_database_code_amcsd 0004018 |
|
8.1154 8.1154 8.1154 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .726 .0041 |
|
AlT .125 .125 .125 .182 .0041 |
|
FeT .125 .125 .125 .093 .0041 |
|
AlM .5 .5 .5 .8085 .0060 |
|
MgM .5 .5 .5 .138 .0060 |
|
FeM .5 .5 .5 .054 .0060 |
|
O .26180 .26180 .26180 .0081 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 200 C |
|
_database_code_amcsd 0004019 |
|
8.1256 8.1256 8.1256 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .719 .0063 |
|
AlT .125 .125 .125 .183 .0063 |
|
FeT .125 .125 .125 .098 .0063 |
|
AlM .5 .5 .5 .8095 .0076 |
|
MgM .5 .5 .5 .1395 .0076 |
|
FeM .5 .5 .5 .0505 .0076 |
|
O .26177 .26177 .26177 .0098 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 400 C |
|
_database_code_amcsd 0004020 |
|
8.1399 8.1399 8.1399 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .721 .0088 |
|
AlT .125 .125 .125 .187 .0088 |
|
FeT .125 .125 .125 .091 .0088 |
|
AlM .5 .5 .5 .807 .0102 |
|
MgM .5 .5 .5 .139 .0102 |
|
FeM .5 .5 .5 .054 .0102 |
|
O .26177 .26177 .26177 .0127 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 450 C |
|
_database_code_amcsd 0004021 |
|
8.1438 8.1438 8.1438 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .724 .0091 |
|
AlT .125 .125 .125 .186 .0091 |
|
FeT .125 .125 .125 .090 .0091 |
|
AlM .5 .5 .5 .8075 .0106 |
|
MgM .5 .5 .5 .1375 .0106 |
|
FeM .5 .5 .5 .055 .0106 |
|
O .26176 .26176 .26176 .0134 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 500 C |
|
_database_code_amcsd 0004022 |
|
8.1482 8.1482 8.1482 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .722 .0101 |
|
AlT .125 .125 .125 .190 .0101 |
|
FeT .125 .125 .125 .088 .0101 |
|
AlM .5 .5 .5 .805 .0113 |
|
MgM .5 .5 .5 .1375 .0113 |
|
FeM .5 .5 .5 .056 .0113 |
|
O .26171 .26171 .26171 .0141 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 550 C |
|
_database_code_amcsd 0004023 |
|
8.1520 8.1520 8.1520 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .725 .0107 |
|
AlT .125 .125 .125 .182 .0107 |
|
FeT .125 .125 .125 .093 .0107 |
|
AlM .5 .5 .5 .8095 .0119 |
|
MgM .5 .5 .5 .137 .0119 |
|
FeM .5 .5 .5 .053 .0119 |
|
O .26179 .26179 .26179 .0145 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 600 C |
|
_database_code_amcsd 0004024 |
|
8.1564 8.1564 8.1564 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .729 .0115 |
|
AlT .125 .125 .125 .193 .0115 |
|
FeT .125 .125 .125 .079 .0115 |
|
AlM .5 .5 .5 .804 .0125 |
|
MgM .5 .5 .5 .1355 .0125 |
|
FeM .5 .5 .5 .0605 .0125 |
|
O .26173 .26173 .26173 .0156 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 650 C |
|
_database_code_amcsd 0004025 |
|
8.1606 8.1606 8.1606 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .732 .0118 |
|
AlT .125 .125 .125 .187 .0118 |
|
FeT .125 .125 .125 .081 .0118 |
|
AlM .5 .5 .5 .807 .0124 |
|
MgM .5 .5 .5 .1335 .0124 |
|
FeM .5 .5 .5 .0595 .0124 |
|
O .26179 .26179 .26179 .0155 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 700 C |
|
_database_code_amcsd 0004026 |
|
8.1643 8.1643 8.1643 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .710 .0131 |
|
AlT .125 .125 .125 .197 .0131 |
|
FeT .125 .125 .125 .094 .0131 |
|
AlM .5 .5 .5 .8005 .0140 |
|
MgM .5 .5 .5 .146 .0140 |
|
FeM .5 .5 .5 .0535 .0140 |
|
O .26161 .26161 .26161 .0167 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 800 C |
|
_database_code_amcsd 0004027 |
|
8.1721 8.1721 8.1721 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .700 .0145 |
|
AlT .125 .125 .125 .212 .0145 |
|
FeT .125 .125 .125 .089 .0145 |
|
AlM .5 .5 .5 .793 .0158 |
|
MgM .5 .5 .5 .151 .0158 |
|
FeM .5 .5 .5 .056 .0158 |
|
O .26143 .26143 .26143 .0189 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 900 C |
|
_database_code_amcsd 0004028 |
|
8.1800 8.1800 8.1800 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .685 .0158 |
|
AlT .125 .125 .125 .229 .0158 |
|
FeT .125 .125 .125 .087 .0158 |
|
AlM .5 .5 .5 .784 .0169 |
|
MgM .5 .5 .5 .1585 .0169 |
|
FeM .5 .5 .5 .0575 .0169 |
|
O .26117 .26117 .26117 .0202 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 1000 C |
|
_database_code_amcsd 0004029 |
|
8.1871 8.1871 8.1871 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .673 .0177 |
|
AlT .125 .125 .125 .229 .0177 |
|
FeT .125 .125 .125 .098 .0177 |
|
AlM .5 .5 .5 .784 .0182 |
|
MgM .5 .5 .5 .1645 .0182 |
|
FeM .5 .5 .5 .0515 .0182 |
|
O .26110 .26110 .26110 .0218 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe20, T = 1050 C |
|
_database_code_amcsd 0004030 |
|
8.1898 8.1898 8.1898 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .672 .0180 |
|
AlT .125 .125 .125 .244 .0180 |
|
FeT .125 .125 .125 .084 .0180 |
|
AlM .5 .5 .5 .7765 .0187 |
|
MgM .5 .5 .5 .165 .0187 |
|
FeM .5 .5 .5 .0585 .0187 |
|
O .26102 .26102 .26102 .0230 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 25 C |
|
_database_code_amcsd 0004031 |
|
8.1082 8.1082 8.1082 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .731 .0033 |
|
AlT .125 .125 .125 .207 .0033 |
|
FeT .125 .125 .125 .061 .0033 |
|
AlM .5 .5 .5 .819 .0041 |
|
MgM .5 .5 .5 .1415 .0041 |
|
FeM .5 .5 .5 .0395 .0041 |
|
O .26174 .26174 .26174 .0072 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 200 C |
|
_database_code_amcsd 0004032 |
|
8.1184 8.1184 8.1184 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .732 .0055 |
|
AlT .125 .125 .125 .205 .0055 |
|
FeT .125 .125 .125 .062 .0055 |
|
AlM .5 .5 .5 .8195 .0058 |
|
MgM .5 .5 .5 .140 .0058 |
|
FeM .5 .5 .5 .0405 .0058 |
|
O .26177 .26177 .26177 .0088 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 400 C |
|
_database_code_amcsd 0004033 |
|
8.1328 8.1328 8.1328 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .728 .0082 |
|
AlT .125 .125 .125 .206 .0082 |
|
FeT .125 .125 .125 .065 .0082 |
|
AlM .5 .5 .5 .819 .0080 |
|
MgM .5 .5 .5 .142 .0080 |
|
FeM .5 .5 .5 .0385 .0080 |
|
O .26178 .26178 .26178 .0109 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 450 C |
|
_database_code_amcsd 0004034 |
|
8.1365 8.1365 8.1365 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .734 .0085 |
|
AlT .125 .125 .125 .207 .0085 |
|
FeT .125 .125 .125 .058 .0085 |
|
AlM .5 .5 .5 .8185 .0084 |
|
MgM .5 .5 .5 .1395 .0084 |
|
FeM .5 .5 .5 .042 .0084 |
|
O .26176 .26176 .26176 .0119 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 500 C |
|
_database_code_amcsd 0004035 |
|
8.1408 8.1408 8.1408 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .731 .0093 |
|
AlT .125 .125 .125 .210 .0093 |
|
FeT .125 .125 .125 .059 .0093 |
|
AlM .5 .5 .5 .8175 .0093 |
|
MgM .5 .5 .5 .141 .0093 |
|
FeM .5 .5 .5 .0415 .0093 |
|
O .26174 .26174 .26174 .0126 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 550 C |
|
_database_code_amcsd 0004036 |
|
8.1447 8.1447 8.1447 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .734 .0101 |
|
AlT .125 .125 .125 .206 .0101 |
|
FeT .125 .125 .125 .060 .0101 |
|
AlM .5 .5 .5 .8195 .0099 |
|
MgM .5 .5 .5 .139 .0099 |
|
FeM .5 .5 .5 .041 .0099 |
|
O .26178 .26178 .26178 .0136 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 600 C |
|
_database_code_amcsd 0004037 |
|
8.1489 8.1489 8.1489 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .731 .0109 |
|
AlT .125 .125 .125 .209 .0109 |
|
FeT .125 .125 .125 .059 .0109 |
|
AlM .5 .5 .5 .817 .0104 |
|
MgM .5 .5 .5 .141 .0104 |
|
FeM .5 .5 .5 .0415 .0104 |
|
O .26173 .26173 .26173 .0139 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 650 C |
|
_database_code_amcsd 0004038 |
|
8.1529 8.1529 8.1529 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .750 .0116 |
|
AlT .125 .125 .125 .190 .0116 |
|
FeT .125 .125 .125 .060 .0116 |
|
AlM .5 .5 .5 .827 .0111 |
|
MgM .5 .5 .5 .1315 .0111 |
|
FeM .5 .5 .5 .0415 .0111 |
|
O .26198 .26198 .26198 .0145 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 700 C |
|
_database_code_amcsd 0004039 |
|
8.1571 8.1571 8.1571 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .736 .0125 |
|
AlT .125 .125 .125 .204 .0125 |
|
FeT .125 .125 .125 .060 .0125 |
|
AlM .5 .5 .5 .8205 .0119 |
|
MgM .5 .5 .5 .139 .0119 |
|
FeM .5 .5 .5 .0405 .0119 |
|
O .26179 .26179 .26179 .0161 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 800 C |
|
_database_code_amcsd 0004040 |
|
8.1648 8.1648 8.1648 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .717 .0137 |
|
AlT .125 .125 .125 .220 .0137 |
|
FeT .125 .125 .125 .062 .0137 |
|
AlM .5 .5 .5 .812 .0132 |
|
MgM .5 .5 .5 .149 .0132 |
|
FeM .5 .5 .5 .039 .0132 |
|
O .26158 .26158 .26158 .0178 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 900 C |
|
_database_code_amcsd 0004041 |
|
8.1727 8.1727 8.1727 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .708 .0151 |
|
AlT .125 .125 .125 .237 .0151 |
|
FeT .125 .125 .125 .056 .0151 |
|
AlM .5 .5 .5 .8035 .0147 |
|
MgM .5 .5 .5 .154 .0147 |
|
FeM .5 .5 .5 .0425 .0147 |
|
O .26136 .26136 .26136 .0192 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 1000 C |
|
_database_code_amcsd 0004042 |
|
8.1802 8.1802 8.1802 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .693 .0167 |
|
AlT .125 .125 .125 .248 .0167 |
|
FeT .125 .125 .125 .059 .0167 |
|
AlM .5 .5 .5 .798 .0163 |
|
MgM .5 .5 .5 .1615 .0163 |
|
FeM .5 .5 .5 .0405 .0163 |
|
O .26118 .26118 .26118 .0213 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: synthetic |
|
Sample: MgFe14, T = 1050 C |
|
_database_code_amcsd 0004043 |
|
8.1841 8.1841 8.1841 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .678 .0168 |
|
AlT .125 .125 .125 .262 .0168 |
|
FeT .125 .125 .125 .060 .0168 |
|
AlM .5 .5 .5 .7905 .0168 |
|
MgM .5 .5 .5 .1695.0168 |
|
FeM .5 .5 .5 .040 .0168 |
|
O .26098 .26098 .26098 .0218 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 25 C, untreated |
|
_database_code_amcsd 0004044 |
|
8.0973 8.0973 8.0973 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .847 .0041 |
|
AlT .125 .125 .125 .126 .0041 |
|
FeT .125 .125 .125 .015 .0041 |
|
AlM .5 .5 .5 .894 .0037 |
|
MgM .5 .5 .5 .0715 .0037 |
|
FeM .5 .5 .5 .0335 .0037 |
|
O .26323 .26323 .26323 .0042 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 25 C, quenced from 1000 C |
|
_database_code_amcsd 0004045 |
|
8.0937 8.0937 8.0937 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .718 .0042 |
|
AlT .125 .125 .125 .239 .0042 |
|
FeT .125 .125 .125 .036 .0042 |
|
AlM .5 .5 .5 .8395 .0048 |
|
MgM .5 .5 .5 .136 .0048 |
|
FeM .5 .5 .5 .0245 .0048 |
|
O .26167 .26167 .26167 .0081 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 200 C |
|
_database_code_amcsd 0004046 |
|
8.1039 8.1039 8.1039 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .720 .0062 |
|
AlT .125 .125 .125 .239 .0062 |
|
FeT .125 .125 .125 .033 .0062 |
|
AlM .5 .5 .5 .845 .0066 |
|
MgM .5 .5 .5 .134 .0066 |
|
FeM .5 .5 .5 .020 .0066 |
|
O .26173 .26173 .26173 .0100 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 400 C |
|
_database_code_amcsd 0004047 |
|
8.1179 8.1179 8.1179 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .710 .0084 |
|
AlT .125 .125 .125 .254 .0084 |
|
FeT .125 .125 .125 .028 .0084 |
|
AlM .5 .5 .5 .835 .0090 |
|
MgM .5 .5 .5 .1435 .0090 |
|
FeM .5 .5 .5 .0255 .0090 |
|
O .26154 .26154 .26154 .0123 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 450 C |
|
_database_code_amcsd 0004048 |
|
8.1219 8.1219 8.1219 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .714 .0093 |
|
AlT .125 .125 .125 .251 .0093 |
|
FeT .125 .125 .125 .028 .0093 |
|
AlM .5 .5 .5 .8365 .0098 |
|
MgM .5 .5 .5 .1375 .0098 |
|
FeM .5 .5 .5 .0255 .0098 |
|
O .26159 .26159 .26159 .0130 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 500 C |
|
_database_code_amcsd 0004049 |
|
8.1256 8.1256 8.1256 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .715 .0098 |
|
AlT .125 .125 .125 .252 .0098 |
|
FeT .125 .125 .125 .026 .0098 |
|
AlM .5 .5 .5 .8355 .0105 |
|
MgM .5 .5 .5 .137 .0105 |
|
FeM .5 .5 .5 .027 .0105 |
|
O .26158 .26158 .26158 .0134 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 550 C |
|
_database_code_amcsd 0004050 |
|
8.1292 8.1292 8.1292 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .714 .0104 |
|
AlT .125 .125 .125 .250 .0104 |
|
FeT .125 .125 .125 .029 .0104 |
|
AlM .5 .5 .5 .8395 .0109 |
|
MgM .5 .5 .5 .138 .0109 |
|
FeM .5 .5 .5 .0225 .0109 |
|
O .26160 .26160 .26160 .0143 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 600 C |
|
_database_code_amcsd 0004051 |
|
8.1340 8.1340 8.1340 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .745 .0121 |
|
AlT .125 .125 .125 .215 .0121 |
|
FeT .125 .125 .125 .033 .0121 |
|
AlM .5 .5 .5 .8565 .0112 |
|
MgM .5 .5 .5 .123 .0112 |
|
FeM .5 .5 .5 .0205 .0112 |
|
O .26206 .26206 .26206 .0146 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 650 C |
|
_database_code_amcsd 0004052 |
|
8.1386 8.1386 8.1386 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .746 .0123 |
|
AlT .125 .125 .125 .214 .0123 |
|
FeT .125 .125 .125 .033 .0123 |
|
AlM .5 .5 .5 .8545 .0117 |
|
MgM .5 .5 .5 .1225 .0117 |
|
FeM .5 .5 .5 .0225 .0117 |
|
O .26206 .26206 .26206 .0149 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 700 C |
|
_database_code_amcsd 0004053 |
|
8.1423 8.1423 8.1423 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .736 .0130 |
|
AlT .125 .125 .125 .223 .0130 |
|
FeT .125 .125 .125 .034 .0130 |
|
AlM .5 .5 .5 .8505 .0125 |
|
MgM .5 .5 .5 .128 .0125 |
|
FeM .5 .5 .5 .0225 .0125 |
|
O .26189 .26189 .26189 .0162 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 800 C |
|
_database_code_amcsd 0004054 |
|
8.1500 8.1500 8.1500 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .717 .0143 |
|
AlT .125 .125 .125 .241 .0143 |
|
FeT .125 .125 .125 .035 .0143 |
|
AlM .5 .5 .5 .8425 .0137 |
|
MgM .5 .5 .5 .1375 .0137 |
|
FeM .5 .5 .5 .020 .0137 |
|
O .26166 .26166 .26166 .0182 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 900 C |
|
_database_code_amcsd 0004055 |
|
8.1581 8.1581 8.1581 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .694 .0160 |
|
AlT .125 .125 .125 .262 .0160 |
|
FeT .125 .125 .125 .037 .0160 |
|
AlM .5 .5 .5 .826 .0156 |
|
MgM .5 .5 .5 .1495 .0156 |
|
FeM .5 .5 .5 .0245 .0156 |
|
O .26136 .26136 .26136 .0195 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 1000 C |
|
_database_code_amcsd 0004056 |
|
8.1652 8.1652 8.1652 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .675 .0175 |
|
AlT .125 .125 .125 .284 .0175 |
|
FeT .125 .125 .125 .035 .0175 |
|
AlM .5 .5 .5 .8165 .0171 |
|
MgM .5 .5 .5 .1595 .0171 |
|
FeM .5 .5 .5 .0245 .0171 |
|
O .26110 .26110 .26110 .0215 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
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View JMOL 3-D Structure
|
| |
|
Spinel |
|
Martignago F, Andreozzi G B, Dal Negro A |
|
American Mineralogist 91 (2006) 306-312 |
|
Thermodynamics and kinetics of cation ordering in natural and synthetic |
|
Mg(Al,Fe3+)2O4 spinels from in situ high-temperature X-ray diffraction |
|
Locality: Shishimsk Mountains, Urals, Russia |
|
Sample: 3dis, T = 1050 C |
|
_database_code_amcsd 0004057 |
|
8.1678 8.1678 8.1678 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ Uiso |
|
MgT .125 .125 .125 .671 .0179 |
|
AlT .125 .125 .125 .283 .0179 |
|
FeT .125 .125 .125 .040 .0179 |
|
AlM .5 .5 .5 .8155 .0177 |
|
MgM .5 .5 .5 .162 .0177 |
|
FeM .5 .5 .5 .0225 .0177 |
|
O .26107 .26107 .26107 .0224 |
|
|
| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, untreated |
|
_database_code_amcsd 0004058 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .857 |
|
AlT .125 .125 .125 .143 |
|
AlM .5 .5 .5 .842 |
|
MgM .5 .5 .5 .143 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26333 .26333 .26333 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 60 m |
|
_database_code_amcsd 0004059 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .857 |
|
AlT .125 .125 .125 .143 |
|
AlM .5 .5 .5 .842 |
|
MgM .5 .5 .5 .143 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26334 .26334 .26334 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 180 m |
|
_database_code_amcsd 0004060 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .858 |
|
AlT .125 .125 .125 .142 |
|
AlM .5 .5 .5 .843 |
|
MgM .5 .5 .5 .142 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26335 .26335 .26335 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 420 m |
|
_database_code_amcsd 0004061 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .856 |
|
AlT .125 .125 .125 .144 |
|
AlM .5 .5 .5 .841 |
|
MgM .5 .5 .5 .144 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26332 .26332 .26332 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 840 m |
|
_database_code_amcsd 0004062 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .856 |
|
AlT .125 .125 .125 .144 |
|
AlM .5 .5 .5 .841 |
|
MgM .5 .5 .5 .144 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26332 .26332 .26332 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 2520 m |
|
_database_code_amcsd 0004063 |
|
8.0888 8.0888 8.0888 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .852 |
|
AlT .125 .125 .125 .148 |
|
AlM .5 .5 .5 .837 |
|
MgM .5 .5 .5 .148 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26326 .26326 .26326 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 3960 m |
|
_database_code_amcsd 0004064 |
|
8.0889 8.0889 8.0889 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .849 |
|
AlT .125 .125 .125 .151 |
|
AlM .5 .5 .5 .834 |
|
MgM .5 .5 .5 .151 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26322 .26322 .26322 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 7980 m |
|
_database_code_amcsd 0004065 |
|
8.0888 8.0888 8.0888 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .844 |
|
AlT .125 .125 .125 .156 |
|
AlM .5 .5 .5 .829 |
|
MgM .5 .5 .5 .156 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26315 .26315 .26315 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 15840 m |
|
_database_code_amcsd 0004066 |
|
8.0887 8.0887 8.0887 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .841 |
|
AlT .125 .125 .125 .159 |
|
AlM .5 .5 .5 .826 |
|
MgM .5 .5 .5 .159 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26312 .26312 .26312 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, disordering, t = 33120 m |
|
_database_code_amcsd 0004067 |
|
8.0887 8.0887 8.0887 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .833 |
|
AlT .125 .125 .125 .167 |
|
AlM .5 .5 .5 .818 |
|
MgM .5 .5 .5 .167 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26301 .26301 .26301 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 0 m |
|
_database_code_amcsd 0004068 |
|
8.0865 8.0865 8.0865 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .729 |
|
AlT .125 .125 .125 .271 |
|
AlM .5 .5 .5 .714 |
|
MgM .5 .5 .5 .271 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26164 .26164 .26164 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 12 m |
|
_database_code_amcsd 0004069 |
|
8.0862 8.0862 8.0862 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .742 |
|
AlT .125 .125 .125 .258 |
|
AlM .5 .5 .5 .727 |
|
MgM .5 .5 .5 .258 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26173 .26173 .26173 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 36 m |
|
_database_code_amcsd 0004070 |
|
8.0863 8.0863 8.0863 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .743 |
|
AlT .125 .125 .125 .257 |
|
AlM .5 .5 .5 .728 |
|
MgM .5 .5 .5 .257 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26182 .26182 .26182 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 120 m |
|
_database_code_amcsd 0004071 |
|
8.0876 8.0876 8.0876 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .774 |
|
AlT .125 .125 .125 .226 |
|
AlM .5 .5 .5 .759 |
|
MgM .5 .5 .5 .226 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26221 .26221 .26221 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 240 m |
|
_database_code_amcsd 0004072 |
|
8.0881 8.0881 8.0881 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .797 |
|
AlT .125 .125 .125 .203 |
|
AlM .5 .5 .5 .782 |
|
MgM .5 .5 .5 .203 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26247 .26247 .26247 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 480 m |
|
_database_code_amcsd 0004073 |
|
8.0883 8.0883 8.0883 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .797 |
|
AlT .125 .125 .125 .203 |
|
AlM .5 .5 .5 .782 |
|
MgM .5 .5 .5 .203 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26253 .26253 .26253 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 960 m |
|
_database_code_amcsd 0004074 |
|
8.0882 8.0882 8.0882 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .800 |
|
AlT .125 .125 .125 .200 |
|
AlM .5 .5 .5 .785 |
|
MgM .5 .5 .5 .200 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26258 .26258 .26258 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 6660 m |
|
_database_code_amcsd 0004075 |
|
8.0882 8.0882 8.0882 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .800 |
|
AlT .125 .125 .125 .200 |
|
AlM .5 .5 .5 .785 |
|
MgM .5 .5 .5 .200 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26258 .26258 .26258 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch, annealed at T = 650 C, ordering, t = 26820 m |
|
_database_code_amcsd 0004076 |
|
8.0882 8.0882 8.0882 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .812 |
|
AlT .125 .125 .125 .198 |
|
AlM .5 .5 .5 .787 |
|
MgM .5 .5 .5 .198 |
|
Cr3+M .5 .5 .5 .015 |
|
O .26261 .26261 .26261 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, untreated |
|
_database_code_amcsd 0004077 |
|
8.0928 8.0928 8.0928 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .865 |
|
AlT .125 .125 .125 .135 |
|
AlM .5 .5 .5 .8365 |
|
MgM .5 .5 .5 .135 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26337 .26337 .26337 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 0 m |
|
_database_code_amcsd 0004078 |
|
8.0907 8.0907 8.0907 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .736 |
|
AlT .125 .125 .125 .264 |
|
AlM .5 .5 .5 .7075 |
|
MgM .5 .5 .5 .264 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26167 .26167 .26167 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 0.25 m |
|
_database_code_amcsd 0004079 |
|
8.0907 8.0907 8.0907 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .737 |
|
AlT .125 .125 .125 .263 |
|
AlM .5 .5 .5 .7085 |
|
MgM .5 .5 .5 .263 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26169 .26169 .26169 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 0.50 m |
|
_database_code_amcsd 0004080 |
|
8.0908 8.0908 8.0908 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .745 |
|
AlT .125 .125 .125 .255 |
|
AlM .5 .5 .5 .7165 |
|
MgM .5 .5 .5 .255 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26180 .26180 .26180 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 1.50 m |
|
_database_code_amcsd 0004081 |
|
8.0909 8.0909 8.0909 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .748 |
|
AlT .125 .125 .125 .252 |
|
AlM .5 .5 .5 .7195 |
|
MgM .5 .5 .5 .252 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26182 .26182 .26182 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 15 m |
|
_database_code_amcsd 0004082 |
|
8.0918 8.0918 8.0918 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .758 |
|
AlT .125 .125 .125 .242 |
|
AlM .5 .5 .5 .7295 |
|
MgM .5 .5 .5 .242 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26195 .26195 .26195 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 30 m |
|
_database_code_amcsd 0004083 |
|
8.0919 8.0919 8.0919 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .761 |
|
AlT .125 .125 .125 .239 |
|
AlM .5 .5 .5 .7325 |
|
MgM .5 .5 .5 .239 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26200 .26200 .26200 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 60 m |
|
_database_code_amcsd 0004084 |
|
8.0919 8.0919 8.0919 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .862 |
|
AlT .125 .125 .125 .238 |
|
AlM .5 .5 .5 .7335 |
|
MgM .5 .5 .5 .238 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26201 .26201 .26201 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Ch1, annealed at T = 850 C, ordering, t = 1440 m |
|
_database_code_amcsd 0004085 |
|
8.0919 8.0919 8.0919 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .765 |
|
AlT .125 .125 .125 .235 |
|
AlM .5 .5 .5 .7365 |
|
MgM .5 .5 .5 .235 |
|
Cr3+M .5 .5 .5 .0285 |
|
O .26206 .26206 .26206 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, untreated |
|
_database_code_amcsd 0004086 |
|
8.1180 8.1180 8.1180 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .887 |
|
AlT .125 .125 .125 .113 |
|
AlM .5 .5 .5 .765 |
|
MgM .5 .5 .5 .113 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26326 .26326 .26326 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 60 m |
|
_database_code_amcsd 0004087 |
|
8.1176 8.1176 8.1176 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .885 |
|
AlT .125 .125 .125 .115 |
|
AlM .5 .5 .5 .763 |
|
MgM .5 .5 .5 .115 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26323 .26323 .26323 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 180 m |
|
_database_code_amcsd 0004088 |
|
8.1175 8.1175 8.1175 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .885 |
|
AlT .125 .125 .125 .115 |
|
AlM .5 .5 .5 .763 |
|
MgM .5 .5 .5 .115 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26324 .26324 .26324 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 420 m |
|
_database_code_amcsd 0004089 |
|
8.1174 8.1174 8.1174 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .873 |
|
AlT .125 .125 .125 .127 |
|
AlM .5 .5 .5 .751 |
|
MgM .5 .5 .5 .127 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26302 .26302 .26302 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 840 m |
|
_database_code_amcsd 0004090 |
|
8.1175 8.1175 8.1175 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .871 |
|
AlT .125 .125 .125 .129 |
|
AlM .5 .5 .5 .749 |
|
MgM .5 .5 .5 .129 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26303 .26303 .26303 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 2520 m |
|
_database_code_amcsd 0004091 |
|
8.1174 8.1174 8.1174 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .857 |
|
AlT .125 .125 .125 .143 |
|
AlM .5 .5 .5 .735 |
|
MgM .5 .5 .5 .143 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26281 .26281 .26281 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 3960 m |
|
_database_code_amcsd 0004092 |
|
8.1174 8.1174 8.1174 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .851 |
|
AlT .125 .125 .125 .149 |
|
AlM .5 .5 .5 .729 |
|
MgM .5 .5 .5 .149 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26276 .26276 .26276 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 7980 m |
|
_database_code_amcsd 0004093 |
|
8.1173 8.1173 8.1173 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .855 |
|
AlT .125 .125 .125 .145 |
|
AlM .5 .5 .5 .733 |
|
MgM .5 .5 .5 .145 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26279 .26279 .26279 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 15840 m |
|
_database_code_amcsd 0004094 |
|
8.1171 8.1171 8.1171 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .851 |
|
AlT .125 .125 .125 .149 |
|
AlM .5 .5 .5 .729 |
|
MgM .5 .5 .5 .149 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26276 .26276 .26276 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, disordering, t = 33120 m |
|
_database_code_amcsd 0004095 |
|
8.1174 8.1174 8.1174 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .850 |
|
AlT .125 .125 .125 .150 |
|
AlM .5 .5 .5 .728 |
|
MgM .5 .5 .5 .150 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26278 .26278 .26278 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 0 m |
|
_database_code_amcsd 0004096 |
|
8.1163 8.1163 8.1163 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .788 |
|
AlT .125 .125 .125 .212 |
|
AlM .5 .5 .5 .666 |
|
MgM .5 .5 .5 .212 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26188 .26188 .26188 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 12 m |
|
_database_code_amcsd 0004097 |
|
8.1162 8.1162 8.1162 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .797 |
|
AlT .125 .125 .125 .203 |
|
AlM .5 .5 .5 .675 |
|
MgM .5 .5 .5 .203 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26197 .26197 .26197 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 36 m |
|
_database_code_amcsd 0004098 |
|
8.1166 8.1166 8.1166 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .810 |
|
AlT .125 .125 .125 .190 |
|
AlM .5 .5 .5 .698 |
|
MgM .5 .5 .5 .190 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26202 .26202 .26202 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 120 m |
|
_database_code_amcsd 0004099 |
|
8.1174 8.1174 8.1174 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .843 |
|
AlT .125 .125 .125 .157 |
|
AlM .5 .5 .5 .721 |
|
MgM .5 .5 .5 .157 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26262 .26262 .26262 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 240 m |
|
_database_code_amcsd 0004100 |
|
8.1178 8.1178 8.1178 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .853 |
|
AlT .125 .125 .125 .147 |
|
AlM .5 .5 .5 .731 |
|
MgM .5 .5 .5 .147 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26280 .26280 .26280 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Spinel |
|
Princivalle F, Martignago F, Dal Negro A |
|
American Mineralogist 91 (2006) 313-318 |
|
Kinetics of cation ordering in natural Mg(Al,Cr3+)2O4 spinels |
|
Locality: Olkhon metamorphic complex, Lake Baikal, Russia |
|
Sample: Sc, annealed at T = 650 C, ordering, t = 480 m |
|
_database_code_amcsd 0004101 |
|
8.1177 8.1177 8.1177 90 90 90 *Fd3m |
|
.125 .125 .125 |
|
atom x y z occ |
|
MgT .125 .125 .125 .858 |
|
AlT .125 .125 .125 .142 |
|
AlM .5 .5 .5 .736 |
|
MgM .5 .5 .5 .142 |
|
Cr3+M .5 .5 .5 .122 |
|
O .26277 .26277 .26277 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
Multiple datasets can be concatenated into a single downloadable file by
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