Callinex Mines, Inc. engages in the exploration and evaluation of mineral properties. It acquires, explores, develops, and evaluates zinc deposits. The firm's portfolio includes Nash Creek and Superjack projects in the Bathurst Mining District; Pine Bay and Flin Flon projects in the Flin Flon Mining District; and Point Leamington project in the Buchans Mining District. The company was founded by Jack Callinan and Michael Muzylowski in 1927 and is headquartered in Vancouver, Canada.