# generated using pymatgen
data_MgCr3O7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.24339668
_cell_length_b   9.67197186
_cell_length_c   10.09474867
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgCr3O7
_chemical_formula_sum   'Mg4 Cr12 O28'
_cell_volume   511.94493404
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Mg  Mg0  1  0.34722981  0.07170810  0.25000000  1.0
  Mg  Mg1  1  0.84722981  0.42829190  0.75000000  1.0
  Mg  Mg2  1  0.65277019  0.92829190  0.75000000  1.0
  Mg  Mg3  1  0.15277019  0.57170810  0.25000000  1.0
  Cr  Cr4  1  0.71647900  0.68798379  0.97929274  1.0
  Cr  Cr5  1  0.21647900  0.81201621  0.02070726  1.0
  Cr  Cr6  1  0.28352100  0.31201621  0.47929274  1.0
  Cr  Cr7  1  0.78352100  0.18798379  0.52070726  1.0
  Cr  Cr8  1  0.70620406  0.78302912  0.25000000  1.0
  Cr  Cr9  1  0.20620406  0.71697088  0.75000000  1.0
  Cr  Cr10  1  0.29379594  0.21697088  0.75000000  1.0
  Cr  Cr11  1  0.79379594  0.28302912  0.25000000  1.0
  Cr  Cr12  1  0.21647900  0.81201621  0.47929274  1.0
  Cr  Cr13  1  0.71647900  0.68798379  0.52070726  1.0
  Cr  Cr14  1  0.78352100  0.18798379  0.97929274  1.0
  Cr  Cr15  1  0.28352100  0.31201621  0.02070726  1.0
  O  O16  1  0.04358175  0.28108076  0.87888679  1.0
  O  O17  1  0.54358175  0.21891924  0.12111321  1.0
  O  O18  1  0.95641825  0.71891924  0.37888679  1.0
  O  O19  1  0.45641825  0.78108076  0.62111321  1.0
  O  O20  1  0.95641825  0.71891924  0.12111321  1.0
  O  O21  1  0.45641825  0.78108076  0.87888679  1.0
  O  O22  1  0.04358175  0.28108076  0.62111321  1.0
  O  O23  1  0.54358175  0.21891924  0.37888679  1.0
  O  O24  1  0.52616591  0.28292949  0.88024503  1.0
  O  O25  1  0.02616591  0.21707051  0.11975497  1.0
  O  O26  1  0.47383409  0.71707051  0.38024503  1.0
  O  O27  1  0.97383409  0.78292949  0.61975497  1.0
  O  O28  1  0.47383409  0.71707051  0.11975497  1.0
  O  O29  1  0.97383409  0.78292949  0.88024503  1.0
  O  O30  1  0.52616591  0.28292949  0.61975497  1.0
  O  O31  1  0.02616591  0.21707051  0.38024503  1.0
  O  O32  1  0.82167228  0.45459141  0.25000000  1.0
  O  O33  1  0.32167228  0.04540859  0.75000000  1.0
  O  O34  1  0.17832772  0.54540859  0.75000000  1.0
  O  O35  1  0.67832772  0.95459141  0.25000000  1.0
  O  O36  1  0.76458664  0.03212002  0.58607709  1.0
  O  O37  1  0.26458664  0.46787998  0.41392291  1.0
  O  O38  1  0.23541336  0.96787998  0.08607709  1.0
  O  O39  1  0.73541336  0.53212002  0.91392291  1.0
  O  O40  1  0.23541336  0.96787998  0.41392291  1.0
  O  O41  1  0.73541336  0.53212002  0.58607709  1.0
  O  O42  1  0.76458664  0.03212002  0.91392291  1.0
  O  O43  1  0.26458664  0.46787998  0.08607709  1.0