andremeyerite

== English == === Etymology === From Andre Meyer + -ite, named for the geologist who first collected it. === Noun === andremeyerite (mineralogy) A monoclinic-prismatic emerald green mineral containing barium, iron, magnesium, manganese, oxygen, and silicon. ==== References ==== David Barthelmy (1997–2026), “Andremeyerite”, in Webmineral Mineralogy Database.