Pertoldite
Yamanaka T, Ogata K
Journal of Applied Crystallography 24 (1991) 111-118
Structure refinement of GeO2 polymorphs at high pressures and
temperatures by energy-dispersive spectra of powder diffraction
Note: P = 1.69 GPa T = 293 K
Locality: synthetic
_database_code_amcsd 0019057
4.9113 4.9113 5.6099 90 90 120 *P3_221
0 0 .66666666666
atom     x     y     z Biso
Ge   .4507     0     0   .6
O    .3916 .3059 .0877  1.3