Loveringite
Peterson R C
The Canadian Mineralogist 36 (1998) 763-774
The stability and crystal chemistry of synthetic loveringite
in the system Ca-Mn-Ti-O under strongly reducing conditions
Sample: 36b
_database_code_amcsd 0005543
10.4027 10.4027 20.8817 90 90 120 R-3
atom    x     y     z occ Biso
CaA     0     0     0      2.7
MnT     0     0 .3116  .9  1.0
TiT     0     0 .3116  .1  1.0
Ca1     0     0    .5  .5   .7
Mn1     0     0    .5  .5   .7
Ti2 .1854 .1434 .1653      .51
Ti3 .9133 .2429 .3904      .55
Ti4 .0749 .7581 .3989      .40
O1   .871  .054 .4329      .59
O2   .709  .503 .4445      .59
O3   .354  .259 .5585      .59
O4   .597  .560 .5500      .59
O5   .055  .204 .3407      .59
O6   .370  .269 .3387      .59
O7      0     0  .212      .59