haidingerite

== English == === Etymology === From Haidinger +‎ -ite, named in honor of Wilhelm Karl Ritter von Haidinger. === Noun === haidingerite (uncountable) (mineralogy) A mineral consisting of the arseniate of lime, its formula is Ca(AsO3OH)·H2O === References === “haidingerite”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC. === Further reading === David Barthelmy (1997–2026), “Haidingerite”, in Webmineral Mineralogy Database. “haidingerite”, in Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2026.