irtyshite

English

Etymology

Irtysh river, Kazakhstan, and -ite.

Noun

irtyshite (plural irtyshites)

1. (mineralogy) A hexagonal mineral containing sodium, tantalum, niobium, and oxygen.

Further reading

• David Barthelmy (1997–2024) “Irtyshite”, in Webmineral Mineralogy Database.
• “irtyshite”, in Mindat.org‎^[1], Hudson Institute of Mineralogy, 2000–2024.