Exploration forms part of Capstone's strategy to grow our production profile. In addition to exploration at, or in the vicinity of, our mines aimed at increasing mine life, we typically hold a portfolio of early stage base metals exploration projects that have the potential to add to production over the longer term.

Our exploration focus is in mining friendly jurisdictions, with preference given to areas where a team is in place and the permitting process is well understood. In addition to our own exploration properties, investments have been made in exploration partnerships and joint ventures with exploration-focused companies and we continue to evaluate additional opportunities on an ongoing basis.

Organic Growth

Our continued focus on developing exploration opportunities at our operating mines has yielded great results with the Cozamin Mine mill throughput tripling since start up in 2006, and the mine life extending from three years at start up to four years currently in reserve, with further exploration opportunities. 


The Iron Oxide-Copper-Gold (IOCG) belt stretches over a length of almost 1,200 kilometres from just north of Santiago in the south, to the city of Antofagasta in the north along the coastal cordillera of Chile. The belt is one of the most prospective IOCG provinces in the world and hosts numerous large copper deposits, including Candelaria operated by Lundin Mining and Mantoverde operated by Mantos Copper.

The Chilean IOCG belt has traditionally been under explored and the exploration potential for IOCG deposits remains high. Large parts of the belt are under cover similar to Santo Domingo and, using the knowledge obtained through the 2005 Santo Domingo discovery, Capstone is continuing exploration activities.