Titanomaghemite
Collyer S, Grimes N W, Vaughan D J, Longworth G
American Mineralogist 73 (1988) 153-160
Studies of the crystal structure and crystal chemistry of titanomaghemite
Locality:  Pretoria, South Africa
_database_code_amcsd 0001136
8.341 8.341 8.341 90 90 90 P4_332
atom       x       y       z occ B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Fe3+    .125  .36623 -.11623 .58 .00335 .00200 .00200 -.00028 -.00028 -.00077
Fe2+    .125  .36623 -.11623 .12 .00335 .00200 .00200 -.00028 -.00028 -.00077
Ti4+    .125  .36623 -.11623 .24 .00335 .00200 .00200 -.00028 -.00028 -.00077
Fe3+ -.00444 -.00444 -.00444 .96 .00183 .00183 .00183 -.00003 -.00003 -.00003
Fe3+    .625    .625    .625 .28 .00381 .00381 .00381  .00008  .00008  .00008
Fe2+    .625    .625    .625 .06 .00381 .00381 .00381  .00008  .00008  .00008
Ti4+    .625    .625    .625 .12 .00381 .00381 .00381  .00008  .00008  .00008
O1     .3862   .3862   .3862     .00203 .00203 .00203  .00036  .00036  .00036
O2     .1179   .1304   .3837     .00225 .00535 .00230 -.00040  .00024  .00076