Beneficiating Spodumene from Pegmatites of Gaston County, N.C.

Selective Flotation of a Barite-fluorspar Ore from Tennessee: Issues 6491-6494

Flotation of Kyanite-quartzite Rock, Graves Mountain, Lincoln County, Ga

Flotation of Spodumene from Pegmatites of Cleveland County, N.C.

Selective Flotation of a Fluorspar Ore from Illinois

Continuous Flotation of Beryl from Spodumene Mill Tailing, Foote Mineral Company, Kings Mountain, N.C.

Continuous Flotation of High-clay Potash Ores

Selective Flotation of Minerals from North Carolina Mica Tailing

Continuous Flotation of Fluorspar from a Calcareous Illinois Ore

Beneficiating North Carolina Spodumene-beryl Ores

Laboratory Processes for Washing Tetrabromoethane from Mineral Particles: Issues 6727-6729

Heavy Liquids and Procedures for Laboratory Separation of Minerals

Spodumene: Major Source of Lithium

Processes for Beneficiating Great Gossan Lead Ores, Carroll County, Va

Concentration of Fine Mica: Issue 7516

Flotation of Muscovite from Alabama Graphitic-mica Schist Ore

Flotation of California Mica Ore

Continuous Heavy Liquid Concentration of Kyanite: Issues 7481-7500

Heavy Liquid Cyclone Concentration of Minerals (in Two Parts).: A study of liquid cyclone variables influencing the concentration of minerals, Part 1

Recovery of Heavy Minerals from Alabama Sand and Gravel Operations: Volume 6