jacupirangite
Jump to navigation
Jump to search
English
[edit]Etymology
[edit]From Jacupiranga + -ite.
Noun
[edit]jacupirangite (countable and uncountable, plural jacupirangites)
- (mineralogy) Any of a melanocratic series of igneous rocks of varying composition, the characteristic minerals being purple titanaugite, nepheline, and magnetite or titanoferrite.