Provenance ages for the Witwatersrand Supergroup and the Ventersdorp contact reef; constraints from ion microprobe U-Pb ages of detrital zircons
- 1 November 1989
- journal article
- Published by Society of Economic Geologists, Inc. in Economic Geology
- Vol. 84 (7) , 2012-2019
- https://doi.org/10.2113/gsecongeo.84.7.2012