Metallica Minerals Limited engages in the development, evaluation, and exploration of mineral properties in Australia. It explores for silica sand, copper, and gold projects. The company holds 100% interest in the Cape Flattery Silica Sands project located in North Queensland. It also holds interests in the Clermont Copper-Gold project located near the town of Clermont, Queensland. Metallica Minerals Limited was incorporated in 1997 and is based in Fortitude Valley, Australia.