AM_Hematolite Formula: Mn10.16 Al4.42 Fe.42 As3 O34 H23 Name: Hematolite Unit cell: 8.275 8.275 36.6 90.0 90.0 120.0 , V=2170.44 Space group: R113 (1)

Moore P B , Araki T , American Mineralogist , 63 (1978) p.150-159, Hematolite: A complex dense-packed sheet structure