Niccolite n. : A mineral of a copper-red color and metallic luster; an arsenide of nickel; -- called also coppernickel, kupfernickel.

Example:


Taxonomy
nickeline, nickel, arsenic, mineral, NiAs, nickel arsenide, sulfide, antimonide, free encyclopedia, cobalt, copper red, presence, niccolite, breithauptite, Occurrence, Crystal structure, pyrrhotite, nickel mines.

Defination from the web:
Niccolite) Jump to: navigation, search. Nicclite. General. Category. Mineral. Chemical formula ... Nickeline or niccolite is a mineral consisting of nickel arsenide, NiAs, containing 43.9% nickel and 56.1% arsenic. ...