Crustal Evolution in the Source Region of the Witwatersrand Sediments, South Africa — Evidence from Quartz Pebble and Quartzite Geochemistry
D. K. Hallbauer and E. S. Barton
Dept. of Geology, Stellenbosch University, RSA
Dept. of Geology, Bernhard Price Institute of Geophysical Research, University of the Witwatersand, Johannesburg, RSA