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- Flotation of low-grade mercury ores
- Selectivities of laboratory flotation and float-sink separations of coal
- Effects of temperature variations on contact angles for coal and related substances
- Flotation of bertrandite and phenacite from Mount Wheeler, Nev., beryllium ore
- Flotation of beryl from north-eastern pegmatites :a progress report
- Laboratory investigation of the effect of temperature on coal flotation
- Experimental tertiary amine flotation of zinc silicate (hemimorphite) from Missouri
- Froth flotation and chemical processing of Colorado ferberite ores
- Flotation of unoxidized maganiferous material from the Cuyuna Range, Minn.
- Selective flotation of fine-grained lead-zinc sulfides from Idaho and Washington
- Alkyl-dithiocarbamic acid amine salts as flotation collectors for sulfide lead slime
- Flotation and sintering studies on manganese ores stockpiled at Deming, N. Mex., and Wenden, Ariz.
- Flotation of northeast Birmingham, Ala., hematite ores
- Effects of selected operating variables on continuous-cell flotation of coal :a laboratory study
- Flotation of titanium minerals from the Roseland anorthosite, near Roseland, Nelson County, Va.
- Effect of ions common to natural water on flotation of limestone
- Flotation concentration of a complex barite-fluorspar ore
- Flotation of kyanite-quartzite rock, Graves Mountain, Lincoln County, Ga.
- Flotation of ilmenite from Virginia saprolite and unweathered diorite ores
- Flotation of siegenite in a complex sulfide table middling from southeast Missouri
- Experimental upgrading of artificial magnetite concentrates by flotation
- Anionic flotation of silica from western Mesabi and Menominee range iron ores
- Polyethoxylated amines as flotation collectors for slimed lead minerals
- Laboratory continuous flotation of bertrandite and phenacite from Mount Wheeler, Nev., beryllium ores
- Flotation of calcareous scheelite ores
- Flotation treatment of experimental iron ore tailing from Champion mine, Marquette Range, Michigan
- Selective flotation of a barite-fluorspar ore from Tennessee
- Beneficiating low-grade chromites from the Stillwater complex, Montana
- Continuous flotation of beryl from spodumene mill tailing, Foote Mineral Company, Kings Mountain, N.C.
- Flotation of California mica ore
- Froth flotation washability data of various Appalachian coals using the timed release analysis technique
- Laboratory investigation of the effect of oxidation on coal flotation
- Anionic-cationic flotation of mica ores from Alabama and North Carolina
- Reclaiming magnetite in dense-medium circuits by froth flotation
- Radioactive techniques for continuously measuring flotation froth density and pulp flow rates
- Petrographic and flotation studies on the Meade Peak, Idaho, phosphate samples
- Pilot plant flotation of nonmagnetic taconite and semitaconite
- Laboratory and pilot plant development of flotation procedures for fine-grained hematitic ores of Marquette Range, Michigan
- Infrared evaluation of starch products used in iron ore flotation