Rambler Metals and Mining PLC engages in the exploration, development, and mining of copper and gold deposits in Canada. It also explores for silver and cobalt properties. The company's principal project is the 100% owned Ming copper-gold mine located in the Baie Verte Peninsula of Newfoundland and Labrador, Canada. It also owns interest in the Little Deer and Whales Back copper mines located in Springdale. Rambler Metals and Mining PLC was incorporated in 2004 and is based in Richmond, the United Kingdom.