| Reference | {Deposit:: RECENT EXPERIENCES OF COTINUOUS CASTING AT HIGHVELD STEEL AN}{Deposit:: IUM CORP LTD IN JOUR OF THE S.AFRICAN INST OF MIN MET JUNE 1}{Deposit:: A PROCESS FOR THE PRODUCTION OF HIGH GRADE VANADIUM PENTOXID}{Deposit:: SOLUTIONS CONTAINING CHROMIUM ANDSILICA IN JOUR OF THE S.AFR}{Deposit:: ST.OF MIN AND MET APRIL 1968}{Deposit:: THE RECOVERY OF VANADIUM PENTOXIDE AT THE TRANSVAAL VANADIUM}{Deposit:: N JOUR OF THE S.AFRICAN INST OF MIN AND MET APRIL 1968 P39}{Deposit:: MINING ANN REV 1973 P17 AND 295}{Deposit:: MINING ANN REV 1974 P89}{Deposit:: MINING ANN REV 1971 P71}{Deposit:: DE KUN THE MINERAL RESOURCES OF AFRICA P196} |