Silicon Diamond cubic lattice (partial file)  

8631 atoms
1 atom types
-5.432000e+00   5.975200e+01   xlo  xhi
-5.432000e+00   5.975200e+01   ylo  yhi
-5.432000e+00   5.975200e+01   zlo  zhi

Atoms

1  1   0.000000e+00   0.000000e+00   0.000000e+00 
2  1   1.358000e+00   1.358000e+00   1.358000e+00 
3  1   0.000000e+00   5.432000e+00   0.000000e+00 
4  1   1.358000e+00   6.790000e+00   1.358000e+00 
5  1   0.000000e+00   1.086400e+01   0.000000e+00 
6  1   1.358000e+00   1.222200e+01   1.358000e+00 
7  1   0.000000e+00   1.629600e+01   0.000000e+00 
8  1   1.358000e+00   1.765400e+01   1.358000e+00 
9  1   0.000000e+00   2.172800e+01   0.000000e+00