Arendze, Shakera2015-09-082015-09-082015http://hdl.handle.net/10539/18548A research report submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in partial fulfilment of the requirements for the degree of Master of Science. Johannesburg, South Africa, 2015.Unable to load abstractenPhytoremediation.Phytoremediation--South Africa.Groundwater--Pollution.Gold mines and mining--Waste disposal.The effect of trees on physical and chemical properties of substrata contaminated by gold mine waste disposalThesis