WAbellaite
WAdamsite-(Y)
WAncylite
WAndersonite
WArtinite
WBarstowite
WBayleyite
WBismutite
WDawsonite
WDundasite
WDypingite
WGaylussite
WHydrozincite
WKambaldaite
WKukharenkoite-(Ce)
WLiebigite
WManganoan calcite
WMckelveyite-(Y)
WNahcolite
WNorthupite
WRosasite
WSabinaite
WSchröckingerite
WShortite
WSusannite
WThermonatrite
WThomasclarkite-(Y)
WTyrolite
WWeloganite
WZabuyelite
WZaratite