data_Er2CoO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.49
_cell_length_b   6.49
_cell_length_c   6.49
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er2CoO4
_chemical_formula_sum   'Er4 Co2 O8'
_cell_volume   193.54
_cell_formula_units_Z   2
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
  Er  Er2  1  0.44  0.44  0.74  1.0
  Er  Er3  1  0.74  0.44  0.44  1.0
  Er  Er4  1  0.74  0.74  0.74  1.0
  Er  Er5  1  0.44  0.74  0.44  1.0
  Co  Co0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.3  0.3  0.3  1.0
  O  O6  1  0.5  0.5  0.5  1.0
  O  O7  1  0.5  0.69  0.69  1.0
  O  O8  1  0.69  0.5  0.69  1.0
  O  O9  1  0.79  0.79  0.98  1.0
  O  O10  1  0.69  0.69  0.5  1.0
  O  O11  1  0.79  0.98  0.79  1.0
  O  O12  1  0.98  0.98  0.98  1.0
  O  O13  1  0.98  0.79  0.79  1.0

data_Er2CoO4
_symmetry_space_group_name_H-M   R3m
_cell_length_a   6.49
_cell_length_b   6.49
_cell_length_c   15.9
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   Er2CoO4
_chemical_formula_sum   'Er12 Co6 O24'
_cell_volume   580.62
_cell_formula_units_Z   6
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  Er  Er0  9  0.1  0.2  0.46  1.0
  Er  Er1  3  0.0  0.0  0.26  1.0
  Co  Co2  3  0.0  0.0  0.0  1.0
  Co  Co3  3  0.0  0.0  0.7  1.0
  O  O4  9  0.06  0.13  0.15  1.0
  O  O5  9  0.13  0.06  0.38  1.0
  O  O6  3  0.0  0.0  0.02  1.0
  O  O7  3  0.0  0.0  0.5  1.0

Er Er Er Er Co Co O O O O O O O O
Er Er Er Er Co Co O O O O O O O O 0 6 o o o 0 8 o o o 0 7 o o o 0 5 o o + 1 6 o o o 1 8 o o o 1 10 o o o 1 5 + o o 2 10 o o o 2 8 o o o 2 7 o o o 2 13 o o o 2 11 o o o 2 9 o o o 3 6 o o o 3 10 o o o 3 7 o o o 3 5 o + o 4 12 - - - 4 5 o o - 4 5 o - o 4 5 - o o 5 7 o - o 5 7 o o - 5 13 - - o 5 13 - o - 5 12 - - o 5 12 - o - 5 12 o - - 5 11 - - o 5 11 o - - 5 9 - o - 5 9 o - - 5 10 - o o 5 10 o - o 5 8 - o o 5 8 o o - 5 6 o o o 7 8 o o o 7 10 o o o 8 10 o o o 9 13 o o o 9 11 o o o 11 13 o o o 