cornwallite

See also: Cornwallite

English

Etymology

Named for type locality, Cornwall (England) +‎ -ite.

Noun

cornwallite (uncountable)

1. (mineralogy) A basic copper arsenate mineral with chemical formula Cu₅(AsO₄)₂(OH)₄.

See also

• cornubite (dimorph of cornwallite)

Further reading

• David Barthelmy (1997–2025), “Cornwallite”, in Webmineral Mineralogy Database.
• “cornwallite”, in Mindat.org‎, Hudson Institute of Mineralogy, 2000–2025.