grunerite

See also: grünerite

English

Etymology

Gruner +‎ -ite

Noun

grunerite (countable and uncountable, plural grunerites)

1. (mineralogy) An iron-rich amphibole related to cummingtonite.

Further reading

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