ATOMIC_SPECIES
Mg  24.305  Mg.upf
O   15.999  O.upf

NUMERICAL_ORBITAL
Mg.orb
O.orb

LATTICE_CONSTANT
1.889726126

LATTICE_VECTORS
4.25648 0.0 0.0
0.0 4.25648 0.0
0.0 0.0 4.25648

ATOMIC_POSITIONS
Direct
Mg
0.0
1
0.0 0.0 0.0
O
0.0
1
0.5 0.5 0.5
