Erasmus, TCDu Plessis, HSL2023-09-082023-09-081963Erasmus, T. & Du Plessis, H. 1963. <i>To ascertain whether a density gradient exists within the Drewboy washer</i>. http://hdl.handle.net/10204/13044 .http://hdl.handle.net/10204/13044The object of this test was to ascertain whether there exists variation in the specific gravity with special position within the bath of the Drewboy dense medium washer.FulltextenDrewboy washerBituminous coalDensity gradientTo ascertain whether a density gradient exists within the Drewboy washerReportErasmus, T., & Du Plessis, H. (1963). <i>To ascertain whether a density gradient exists within the Drewboy washer</i> Retrieved from http://hdl.handle.net/10204/13044Erasmus, TC, and HSL Du Plessis <i>To ascertain whether a density gradient exists within the Drewboy washer.</i> 1963. http://hdl.handle.net/10204/13044Erasmus T, Du Plessis H. To ascertain whether a density gradient exists within the Drewboy washer. 1963 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/13044TY - Report AU - Erasmus, TC AU - Du Plessis, HSL AB - The object of this test was to ascertain whether there exists variation in the specific gravity with special position within the bath of the Drewboy dense medium washer. DA - 1963 DB - ResearchSpace DP - CSIR KW - Drewboy washer KW - Bituminous coal KW - Density gradient LK - https://researchspace.csir.co.za PY - 1963 T1 - To ascertain whether a density gradient exists within the Drewboy washer TI - To ascertain whether a density gradient exists within the Drewboy washer UR - http://hdl.handle.net/10204/13044 ER -n/a