Boracite
Sueno S, Clark J R, Papike J J, Konnert J A
American Mineralogist 58 (1973) 691-697
Crystal-structure refinement of cubic boracite
Note: This is a high-temperature phase of boracite
Locality: Solvayshall, Roschwitz, Germany
T = 400 C
_database_code_amcsd 0000382
12.0986 12.0986 12.0986 90 90 90 F-43c
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Mg       0   .25   .25  .0111  .0015  .0015      0      0      0
B1     .25     0     0  .0007  .0011  .0011      0      0      0
B2   .0808 .0808 .0808  .0019  .0019  .0019  .0010  .0010  .0010
O1       0     0     0  .0018  .0018  .0018      0      0      0
O2   .0987 .0214 .1821  .0011  .0016  .0011  .0005  .0003  .0004
Cl     .25   .25   .25  .0054  .0054  .0054      0      0      0