It originally grew around the copper mine at Kilembe , while attention later turned to cobalt mining . It originally grew around the copper mine at Kilembe , while attention later turned on cobalt mining .
Ia pada asalnya tumbuh di sekitar lombong tembaga di Kilembe, sementara perhatian kemudian beralih kepada perlombongan kobalt. Ia pada asalnya tumbuh di sekitar lombong tembaga di Kilembe, sementara perhatian kemudian beralih kepada perlombongan kobalt.