tangeite

== English == === Etymology === From Tange +‎ -ite after discovery locality in the Tange Gorge, Ferghana Valley, Alai Mountains, Kyrgyzstan. === Noun === tangeite (uncountable) (mineralogy) A calcium, copper vanadate mineral, CaCu(VO4)(OH) ==== Synonyms ==== calciovolborthite === Further reading === David Barthelmy (1997–2026), “Tangeite”, in Webmineral Mineralogy Database. “tangeite”, in Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2026.