Angola confirms having commercial reserves of 36 critical minerals The consultant to the Minister of Mineral Resources, Petroleum, and Gas, Mankenda Ambroise, stated on Tuesday in Luanda that out of the 51 minerals considered the most critical worldwide, 36 are known in Angola and ready to enter production. Recent research has revealed that the national territory is endowed with extraordinary geological potential. Mankenda Ambroise, who delivered the opening speech at the 2nd edition of the