perraultite

English

Etymology

Perrault (“Canadian geologist Guy Perrault (1927-2002”) +‎ -ite

Noun

perraultite

1. (mineralogy) A monoclinic-sphenoidal orange brown mineral containing barium, calcium, fluorine, hydrogen, iron, manganese, niobium, oxygen, potassium, silicon, sodium, and titanium.

References

• David Barthelmy (1997–2024) “Perraultite”, in Webmineral Mineralogy Database.