Dolomite
Drits V A, McCarty D K, Sakharov B, Milliken K L
The Canadian Mineralogist 43 (2005) 1255-1290
New insight into structural and compositional
variability in some ancient excess-Ca dolomite
Locality: Lea County, New Mexico, USA
Sample: M236-116, Phase I
_database_code_amcsd 0006026
4.8140 4.8140 16.0411 90 90 120 R-3
atom     x      y     z occ Biso
CaA      0      0     0      .89
MgB      0      0    .5 .92  .98
CaB      0      0    .5 .08  .98
C        0      0 .2432
O    .2520 -.0324 .2440     1.00