tatarskite

== English == === Etymology === This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term. ? + -ite === Noun === tatarskite (mineralogy) An orthorhombic sulfate chloride mineral with the chemical formula Ca6Mg2(SO4)2(CO3)2(OH)4Cl4 · 7H2O. ==== References ==== David Barthelmy (1997–2026), “Tatarskite”, in Webmineral Mineralogy Database.