De Beers says that early data indicate that their two concession sites in the Angolan provinces of Lunda Norte and Lunda Sul have great geological potential. Group spokesperson David Johnson told Rough&Polished’s Mathew Nyaungwa in an exclusive interview that they are looking forward to commencing fieldwork to investigate this further through their joint venture partnership with the state-owned Endiama. Fieldwork will primarily focus in airborne surveys while also preparing for the discovery drilling process. Johnson