Pacalo R E G, Parise J B
American Mineralogist 77 (1992) 681-684
Crystal structure of superhydrous B, a hydrous magnesium silicate synthesized at
1400 C and 20 GPa
_database_code_amcsd 0001483
5.0894 13.968 8.6956 90 90 90 Pnnm
atom x y z Biso
Si1 .5 0 0 0.35
Si2 .48601 .37652 0 0.29
Mg1 .16941 .17351 0 0.54
Mg2 .15831 .32346 .32380 0.53
Mg3 .5 .5 .32127 0.40
Mg4 .5 0 .34189 0.43
O1 .33221 .41318 .15612 0.46
O2 .49309 .25923 0 0.43
O3 .79141 .41450 0 0.47
O4 .35640 .07307 .14464 0.41
Oh5 -.01745 .25185 .15920 0.61
O6 .19568 -.07921 0 0.51
H1 -.0769 .3026 .1085 4.3
Pacalo R E G, Graham E K
Physics and Chemistry of Minerals 18 (1991) 69-80
Pressure and temperature dependence of the elastic
properties of synthetic MnO
Sample: 1
_database_code_amcsd 0007528
4.4449 4.4449 4.4449 90 90 90 Fm3m
atom x y z
Mn 0 0 0
O .5 .5 .5
Sample: 2
_database_code_amcsd 0007529
4.4446 4.4446 4.4446 90 90 90 Fm3m
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Total number of retrieved datasets: 3 View in amc, download in amc
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