McClave, J. M.2017-04-072022-02-032017-04-072022-02-03https://hdl.handle.net/11124/170796Mine report no. 2064.Typescript (carbon copy).reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- MexicoOres -- MexicoAssayingFlotationReport of metallurgical tests on Dos Cabezas mine, MexicoText