Wiktionary
zairite
n. (context mineralogy English) A trigonal-hexagonal scalenohedral mineral containing aluminum, bismuth, hydrogen, iron, oxygen, and phosphorus.
Wikipedia
Zaïrite
Zaïrite is a phosphate mineral with the chemical formula Bi(Fe,Al)[(OH)|(PO)]. The name was given from where it was locally discovered in Eta-Etu, Kivu, Congo ( Zaïre) in 1975.