Goethite
Nagai T, Kagi H, Yamanaka T
American Mineralogist 88 (2003) 1423-1427
Variation of hydrogen bonded O...O distances in goethite at high pressure
Sample at P = 2.8 GPa
_database_code_amcsd 0003167
4.5692 9.9428 3.0163 90 90 90 Pbnm
atom      x      y   z
Fe   -.0491  .1460 .25
O1     .288 -.1964 .25
O2    -.200 -.0538 .25