D.K. Hallbauer and E.J. D. Kable.Fluid Inclusion and Trace Element Content of Quartz and Pyrite Pebbles from Witwaterstand Conglomerates:Their Significance with Respect to the Genesis of Primary Deposits,Ore Gennesis,The State of the Art,Springer-Verlag Berlin Heidelberg Ner York,1982,742-752.
[7]
G. Neil Phillips,Russill E. Myers,Judy A.Palmer,Problems with the Placer model for Witwatersrand Gold Deposits,ISSG,Shen Yang China,1989,436-443.
[8]
G.N.Phillips.Metamorphism of the witwatersrand Gold Field:Conditions during Peak Metamorphism ISSG,Shen Yand China,1989,445-460.
[9]
R.Saager,et.Pre-Wtwatersrand and Witwatersrand Conglomerates in South Africa:A Mineralogical Comparison and Bearings on the Genesis of Gold-Uranium Placers,Ore Gennesis,The States of the Art,Springer-Verlag Berlin Heidelberg New York,1982,38-55.
[10]
M. Schidlowski.The Gold Fraeion of the Witwatersrand Conglomerates from the Orange Free State Goldfield(South Africa).Mineral Deposita(Berl),1968,(3),344-363.