Blackstone Minerals Limited is a mineral exploration company. It is focused on building an integrated battery metals processing business in Vietnam that produces nickel: cobalt: manganese (NCM) precursor products for Asia’s growing lithium-ion battery industry. Its projects include the Ta Khoa Nickel Project, Ta Khoa Refinery, the Gold Bridge Project and the Mankayan Copper-Gold Project. It owns a 90% interest in Ta Khoa, 160 kilometers (km) west of Hanoi in the Son La Province of Vietnam. The Ta Khoa Refinery is designed to have a refining capacity of 400 kilotons-per-annum (ktpa), with feedstock provided from a combination of concentrate from the Ta Khoa Nickel Project and third-party feed sources. The Gold Bridge Project covers over 367 square kilometers of tenure and is located 180 km north of Vancouver in British Columbia, Canada. The Mankayan copper-gold project, strategically located 2.5km along the strike of the Lepanto gold mine and Far Southeast project in the Philippines.