Min. [Named from Warwick, New York, where it was found: see -ITE.] A borotitanate of magnesium and iron in dark-brown acicular crystals.
1838. C. U. Shepard, in Amer. Jrnl. Sci., XXXIV. 314. A new species, which I designate Warwickite, from its original locality.
1850. Ansted, Elem. Geol., Min., etc., § 482. Warwickite, Fluoride of titanium and iron.
