Source : Webster's Revised Unabridged Dictionary (1913)

Linnaeite \Lin*n[ae]"ite\ (-[imac]t), n. [See {Linn[ae]an}.]
   (Min.)
   A mineral of pale steel-gray color and metallic luster,
   occurring in isometric crystals, and also massive. It is a
   sulphide of cobalt containing some nickel or copper.