| Reference | {Deposit:: CHAMBER OF MINES OF SOUTH AFRICA, ANNUAL REPORTS.}{Deposit:: MINING MAGAZINE. SEPTEMBER 1975.}{Deposit:: MINING JOURNAL-OCT. 1975,FEB. 1980,MAY 1980,AUG. 1980,}{Deposit:: PRESIDENT BRAND GOLD MINING CO. LTD., ANNUAL REPORT, 1976.}{Reserve-Resource:: MINING JOURNAL SUPPLEMENT. NOV.3,1978.} |