Crustal Evolution in the Source Region of the Witwatersrand Sediments, South Africa — Evidence from Quartz Pebble and Quartzite Geochemistry

D. K. Hallbauer
1994 Mineralogical magazine  
doi:10.1180/minmag.1994.58a.1.191 fatcat:z5qfy5l57ncy5ocw6x32wvthba