mahnertite

== English == === Etymology === After Volker Mahnert, Swedish zoologist, + -ite === Noun === mahnertite (mineralogy) A tetragonal-trapezohedral mineral containing arsenic, calcium, chlorine, copper, hydrogen, oxygen, and sodium. ==== References ==== David Barthelmy (1997–2026), “Mahnertite”, in Webmineral Mineralogy Database.