bustamite

== English == === Etymology === This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term. ? + -ite === Noun === bustamite (countable and uncountable, plural bustamites) (mineralogy) A triclinic-pinacoidal mineral containing calcium, manganese, oxygen, and silicon. ==== References ==== David Barthelmy (1997–2026), “Bustamite”, in Webmineral Mineralogy Database.