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.
Sample: polytype 14T
_database_code_amcsd 0002756
5.7 5.7 32.2 90 90 120 P-3m1
atom x y z
Al1 0 0 0
Mg2 2/3 1/3 1/56
Al3 2/3 5/6 4/56
Mg4 2/3 1/3 7/56
Al5 1/3 2/3 8/56
Mg6 0 0 9/56
Al7 1/2 0 12/56
Ti8 0 0 16/56
Al9 1/3 2/3 17/56
Al10 5/6 2/3 20/56
Mg11 1/3 2/3 23/56
Al12 2/3 1/3 24/56
Mg13 0 0 25/56
Al14 1 1/2 28/56
O1 1/3 1/6 2/56
O2 1/3 2/3 2/56
O3 1/2 0 6/56
O4 0 0 6/56
O5 2/3 5/6 10/56
O6 2/3 1/3 10/56
O7 5/6 2/3 14/56
O8 1/3 2/3 14/56
O9 2/3 5/6 18/56
O10 2/3 1/3 18/56
O11 1/2 0 22/56
O12 0 0 22/56
O13 1/3 1/6 26/56
O14 1/3 2/3 26/56
H 2/3 1/3 .29
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