millerite

== English == === Etymology === From Miller +‎ -ite, from British mineralogist William Hallowes Miller. === Noun === millerite (plural millerites) (geology) A nickel sulfide mineral, NiS, that occurs as hairlike tufts. === Further reading === David Barthelmy (1997–2026), “Millerite”, in Webmineral Mineralogy Database. “millerite”, in Mindat.org, Keswick, Va.: Hudson Institute of Mineralogy, 2000–2026.