Gatehouse B M, Grey I E, Campbell I H, Kelly P R
American Mineralogist 63 (1978) 28-36
The crystal structure of loveringite - a new member of the crichtonite group
_database_code_amcsd 0000609
9.117 9.117 9.117 69.07 69.07 69.07 R-3
atom x y z occ Biso
Ca0 0 0 0 .72 2.11
La0 0 0 0 .23 2.11
U0 0 0 0 .05 2.11
Zr1 .5 .5 .5 .58 .77
La1 .5 .5 .5 .10 .77
Mg1 .5 .5 .5 .32 .77
Mg2 .31090 .31090 .31090 .30 .69
Fe2 .31090 .31090 .31090 .62 .69
Cr3 .34754 .12318 .02156 .373 .72
V3 .34754 .12318 .02156 .035 .72
Fe3 .34754 .12318 .02156 .365 .72
Ti3 .34754 .12318 .02156 .143 .72
Ti4 .30841 .72081 .14588 .968 .63
Al4 .30841 .72081 .14588 .032 .63
Ti5 .47612 .08155 .63977 .968 .75
Al5 .47612 .08155 .63977 .032 .75
O1 .3058 .6269 .3801 .92
O2 .1523 .2378 .9393 1.14
O3 .9211 .4571 .3002 .47
O4 .1427 .5149 .9908 1.16
O5 .3901 .4896 .1345 1.11
O6 .7104 .2410 .0699 .55
O7 .2120 .2120 .2120 .55
Gatehouse B M, Grey I E, Kelly P R
American Mineralogist 64 (1979) 1010-1017
The crystal structure of davidite
_database_code_amcsd 0000749
9.190 9.190 9.190 68.73 68.73 68.73 R-3
La(0) 0 0 0 .540 1.17
Ca(0) 0 0 0 .200 1.17
Sr(0) 0 0 0 .090 1.17
La(1) .5 .5 .5 .370 0.53
U(1) .5 .5 .5 .330 0.53
Y(1) .5 .5 .5 .300 0.53
Fe(2) .3090 .3090 .3090 .790 0.47
Mg(2) .3090 .3090 .3090 .120 0.47
Fe(3) .3474 .1269 .0184 .762 0.51
Ti(3) .3474 .1269 .0184 .112 0.51
Cr(3) .3474 .1269 .0184 .035 0.51
Ti(4) .3086 .7218 .1448 0.34
Ti(5) .4749 .0775 .6444 0.30
O(1) .2999 .6300 .3765 0.54
O(2) .1486 .2347 .9391 0.49
O(3) .9192 .4574 .3025 0.43
O(4) .1446 .5137 .9897 0.55
O(5) .3891 .4869 .1345 0.52
O(6) .7131 .2404 .0688 0.48
O(7) .2134 .2134 .2134 0.59
Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then hitting the "Download Selected Data" button.
Total number of retrieved datasets: 2 View in amc, download in amc
Return to AMCSD Home Page
