There are various mineral resources in Gbarpolu County; gold and diamonds are the most commonly exploited. Gold deposits are found in Henry’s Town, Weasua, and Belekpalamu, while diamond deposits are found in Tarkpoima, Sirleaf Town, Smith Camp, and other sites. Iron ore has been discovered, and unconfirmed reports point to the existence of potentially valuable lead, manganese, silver, fluorite, graphite and copper deposits.