AM_Goethite_6 Formula: Fe O2 Name: Goethite Unit cell: 4.4683 9.8334 2.9739 90.0 90.0 90.0 , V=130.67 Space group: PBNM (62)

Nagai T , Kagi H , Yamanaka T , American Mineralogist , 88 (2003) p.1423-1427, Variation of hydrogen bonded O...O distances in goethite at high pressure, Sample at P = 9.0 GPa