ID:	11315
ICSD:	185362
Name:	Dipotassium dimagnesium heptaoxodisilicate
Comp.:	K2Mg2O7Si2
Symm.:	P-31m(162)
Latt.:	hexagonal
Spin:	0.000
Eg/Eg':	4.977/4.967 eV
me/mh:	2.159/-64.236

high symmetry path:

G - A - L - M - G - K - H - A

high symmetry points:

A: 0.0 0.0 0.5 G: 0.0 0.0 0.0 H: -0.333 0.667 0.5 K: -0.333 0.667 0.0 M: 0.0 0.5 0.0 L: 0.0 0.5 0.5