warwickite

== English == === Etymology === From Warwick +‎ -ite, from Warwick, Orange County, New York, USA. === Pronunciation === (UK) IPA(key): /ˈwɒɹɪkʌɪt/ === Noun === warwickite (countable and uncountable, plural warwickites) (mineralogy) An iron magnesium titanium borate mineral occurring as brown to black prismatic orthorhombic crystals. === Further reading === David Barthelmy (1997–2026), “Warwickite”, in Webmineral Mineralogy Database. “warwickite”, in Mindat.org, Keswick, Va.: Hudson Institute of Mineralogy, 2000–2026.