AM_Avogadrite_1 Formula: K B F4 Name: Avogadrite Unit cell: 7.032 8.674 5.496 90.0 90.0 90.0 , V=335.23 Space group: PBNM (62)

Clark M J R , Lynton H , Canadian Journal of Chemistry , 47 (1969) p.2579-2586, Crystal structures of potassium, ammonium, rubidium and cesium tetrafluoroborates, Locality: synthetic