Magnesiohogbomite-2N4S
Hejny C, Armbruster T
American Mineralogist 87 (2002) 277-292
Polysomatism in hogbomite: The crystal structures of 10T, 12H, 14T and 24R polysomes
Note: Data represents a model, not experiment
Note: Coordinates of M9, M11, O11,O12, H have been altered
according to Shimura et al (2012)
Sample: polytype 12H
_database_code_amcsd 0002755
5.7 5.7 27.6 90 90 120 P6_3mc
atom x y z
Mg1 0 0 1/48
Al2 2/3 1/3 2/48
Mg3 1/3 2/3 3/48
Al4 5/6 2/3 6/48
Mg5 1/3 2/3 9/48
Al6 0 0 10/48
Mg7 2/3 1/3 11/48
Al8 1/6 5/6 14/48
Ti9 2/3 1/3 18/48
Al10 0 0 19/48
Al11 .5 .5 22/48
O1 1/3 1/6 0
O2 1/3 2/3 0
O3 0 0 1/12
O4 0 1/2 1/12
O5 2/3 1/3 2/12
O6 2/3 5/6 2/12
O7 1/3 1/6 3/12
O8 1/3 2/3 3/12
O9 0 0 4/12
O10 0 1/2 4/12
O11 1/3 2/3 5/12
O12 1/3 1/6 5/12
H 1/3 2/3 .38
Download AMC data (View Text File )Download CIF data (View Text File )Download diffraction data (View Text File )View JMOL 3-D Structure (permalink )
Magnesiohogbomite-2N4S
Shimura T, Akai J, Lazic B, Armbruster T, Shimizu M, Kamei A, Tsukada K,
Owada M, Yuhara M
American Mineralogist 97 (2012) 268-280
Magnesiohogbomite-2N4S: A new polysome from the central Sor Rondane Mountains,
East Antarctica
Locality: central Sor Rondane Mountains, East Antarctica
_database_code_amcsd 0018746
5.71050 5.71050 27.6760 90 90 120 P6_3mc
atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
MgT1 0 0 .02080 .793 .00651 .00661 .00661 .0063 .00331 0 0
FeT1 0 0 .02080 .207 .00651 .00661 .00661 .0063 .00331 0 0
AlM2 2/3 1/3 .04250 .00468 .00496 .00496 .0041 .00248 0 0
MgT3 1/3 2/3 .06323 .859 .00606 .0062 .0062 .0058 .00310 0 0
FeT3 1/3 2/3 .06323 .141 .00606 .0062 .0062 .0058 .00310 0 0
AlM4 .83320 .66640 .126485 .00475 .00482 .00438 .00490 .00219 -.00020 -.00040
MgT5 1/3 2/3 .19014 .842 .00648 .0065 .0065 .0065 .00323 0 0
FeT5 1/3 2/3 .19014 .158 .00648 .0065 .0065 .0065 .00323 0 0
AlM6 0 0 .20999 .00497 .00506 .00506 .0048 .00253 0 0
MgT7 2/3 1/3 .23366 .835 .00609 .00523 .00523 .0078 .00261 0 0
FeT7 2/3 1/3 .23366 .165 .00609 .00523 .00523 .0078 .00261 0 0
AlM8 .16800 .83200 .295077 .00577 .00542 .00542 .00674 .00291 .00035 -.00035
TiM9 -1/3 -2/3 .362934 .00564 .00575 .00575 .00541 .00288 0 0
MgT10 0 0 .39699 .888 .00489 .0048 .0048 .0052 .00238 0 0
FeT10 0 0 .39699 .112 .00489 .0048 .0048 .0052 .00238 0 0
AlM11 .50243 .49757 .457952 .00628 .00640 .00640 .00639 .00346 .00016 -.00016
O1 .3671 .18357 -.00154 .00929 .0092 .0099 .0086 .00460 -.0021 -.00103
O2 1/3 2/3 -.00701 .0082 .0097 .0097 .0053 .0049 0 0
O3 0 0 .08999 .0063 .0056 .0056 .0078 .00279 0 0
O4 .96276 .48138 .08711 .00549 .0050 .0052 .0062 .00252 .0000 -.00002
O5 2/3 1/3 .16339 .0067 .0055 .0055 .0092 .00274 0 0
O6 .7027 .85137 .16542 .00547 .0046 .0050 .0067 .00232 .0001 .00003
O7 .2967 .14834 .25303 .00868 .0105 .0088 .0074 .0052 -.0028 -.00142
O8 1/3 2/3 .26033 .0070 .0074 .0074 .0061 .00370 0 0
O9 0 0 .33088 .0086 .0079 .0079 .0101 .00393 0 0
O10 .0011 .50056 .33104 .00893 .0087 .0086 .0095 .00434 .0024 .00122
OH11 -2/3 -1/3 .42227 .0090 .0112 .0112 .0047 .00560 0 0
O12 -.6460 -.82302 .41775 .01043 .0130 .0115 .0072 .0065 .0000 .00001
Download AMC data (View Text File )Download CIF data (View Text File )Download diffraction data (View Text File )View JMOL 3-D Structure (permalink )
Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then clicking
Multiple datasets can be downloaded as individual files inside a ZIP archive by selecting the datasets and then clicking
Total number of retrieved datasets: 