brandtite

== English == === Etymology === This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term. ? + -ite === Noun === brandtite (mineralogy) A monoclinic-prismatic mineral containing arsenic, calcium, hydrogen, magnesium, manganese, and oxygen. ==== Derived terms ==== ==== References ==== David Barthelmy (1997–2026), “Brandtite”, in Webmineral Mineralogy Database.