AM_Wegscheiderite Formula: Na5 C4 O12 H3 Name: Wegscheiderite Unit cell: 3.4762 10.0393 15.5969 107.77 95.589 95.028 , V=511.91 Space group: P-1 (2)

Fernandes N G , Tellgren R , Olovsson I , Acta Crystallographica, Section B , 46 (1990) p.466-474, Structure and electron density of pentasodium trihydrogentetracarbonate, Locality: synthetic, Note: anisotropic displacement factors from ICSD