| Reference | {Deposit:: S.A. MINING &ENGINEERING JOURNAL, 2.5 MILLION TONS OF}{Deposit:: MAGNETITE FOR HIGHVELD, APRIL 1972, PP.18-25.}{Deposit:: COAL GOLD&BASE MINERALS OF SOUTHERN AFRICA, RIM PLANT MEANS}{Deposit:: 40% EXPANSION, OCT.1975,PP.20-23.}{Deposit:: THE SOUTH AFRICAN MINING AND ENGINEERING JOURNAL, FEB.6,1970}{Deposit:: ,V.81, P.255.}{Deposit:: DMA SERIES 1501 MAP,SHEET SG35-8,SCALE 1:250,000.} |