AM_Pyrochroite_1 Formula: Mn O2 D2 Name: Pyrochroite Unit cell: 3.305 3.305 4.675 90.0 90.0 120.0 , V=44.22 Space group: P-3M1 (164)

Parise J B , Theroux B , Li R , Loveday J S , Marshall W G , Klotz S , Physics and Chemistry of Minerals , 25 (1998) p.130-137, Pressure dependence of hydrogen bonding in metal deuteroxides:, a neutron powder diffraction study of Mn(OD)2 and beta-Co(OD)2., Sample: P = 0.7 GPa