Fuerstenau, Maurice C.Serna, Guillermo L.2021-01-122022-02-032021-01-122022-02-031968https://hdl.handle.net/11124/175641Includes bibliographical references.masters thesesengCopyright of the original work is retained by the author.FlotationGalenaSphaleriteZinc sulfateFlotation behavior of galena and lead-activated sphalerite in the presence of zinc sulfateText