Van Schalkwyk, Antoinette2013-09-062006-04-072013-09-062000-05-012007-04-072006-03-27Aucamp P-J, 2000, Trace element pollution of soils by abandoned gold mine tailings near Potchefstroom, South Africa, MSC dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://hdl.handle.net/2263/23510 >H262/thhttp://hdl.handle.net/2263/23510Dissertation (MSc)--University of Pretoria, 2007.Please read the abstract in the section 00front of this document© 2000, University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of PretoriaSoil pollution mines and mineral resourcesSoil pollution trace elementsUCTDDissertationhttp://upetd.up.ac.za/thesis/available/etd-03272006-160210/