AM_Novacekite II Formula: Mg U2 As2 O22 H20 Name: Novacekite II Unit cell: 7.1328 20.085 7.1569 90.0 90.585 90.0 , V=1025.26 Space group: P121/N1 (14)

Locock A J , Burns P C , Flynn M , The Canadian Mineralogist , 42 (2004) p.1699-1718, Divalent transition metals and magnesium in structures, that contain the autunite-type sheet, Sample: MgUAs10