Pacific Bay Minerals Ltd. engages in the acquisition, exploration, and development of mineral properties in Canada. It primarily explores for zinc, silver, lead, copper, and bismuth prospect. The company holds 100% interests in the Sphinx Mountain Rare Earth Property located in Northern British Columbia. It also 100% interest in Haskins-Reed Property consisting of 5 mineral claims located in the Cassiar Mining Division of British Columbia; and options to acquire 100% interest in the Pereira Velho gold project, which includes 11 mineral claims totalling 14,596 hectares located in Alagoas State, Brazil. Pacific Bay Minerals Ltd. was incorporated in 1983 and is headquartered in Vancouver, Canada.