What makes Callinex Mines a leading junior zinc stock? To start, a strong foundation built upon a proven technical team, zinc-rich deposits in established Canadian mining jurisdictions, and an established base of institutional shareholders. Our team brings over 40 years of experience and involvement with gold mining stocks, silver stocks and zinc stocks. When looking for potential mining stocks or penny stocks to buy that can be a part of a larger diversified portfolio, Callinex Mines provides investors with considerable exposure to increasing metals prices and exciting new discovery potential.