AM_Uklonskovite Formula: Na Mg S O6 F H4 Name: Uklonskovite Unit cell: 7.202 7.214 5.734 90.0 113.23 90.0 , V=273.76 Space group: P121/M1 (11)

Sabelli C , Bulletin de Mineralogie , 108 (1985) p.133-138, Uklonskovite, NaMg(SO4)F*2H2O: new mineralogical data and structure refinement, Locality: Cetine mine, Tuscany, Italy