Anionic-cationic Flotation of Mica Ores from Alabama and North Carolina

Calibration of a Rotating Piston Deadweight Gage by Means of a Mercury Column Less that 1 Meter High: Significance of Piston Constants and Their Applications, Issues 6821-6840

Flotation of California Mica Ore

Face Ventilation in Underground Bituminous Coal Mines: Performance Characteristics of Common Jute Line Brattice, Issues 6721-6740

Beneficiation of Georgia Kyanite Ore

Evaluating Sulfur and Ash Distribution in Coal Seams by Statistical Response Surface Regression Analysis: Issues 7370-7379

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

Eight-piece Concrete Sets for Small Mine Openings: A Progress Report, Issues 7261-7280

Stresses Induced Around Mine Development Workings by Undercutting and Caving, Climax Molybdenum Mining, Colorado (in Two Parts).: Strain and deformation measurement. 2

Mine Water Research: Plant Design and Cost Estimates for Limestone Treatment, Issues 7361-7380

Reservoir Oil Characteristics, Greater Aneth Area, Utah: Unusual Saturation-pressure Variations, Issues 6181-6200

Recovery of Alumina from Anorthosite, San Gabriel Mountains, California, Using the Lime Soda Sinter Process: With a Section on Geology by Gordon B. Oakeshott, Issues 6241-6295

Recovery of Mercury from Cinnabar Ores by Electrooxidation: Extraction Plant Amenability Tests, Issues 8081-8100

Developing a Thermochemical Model for the Iron Blast Furnace: Model of Ideal Furnace at Equilibrium, Issues 6221-6240

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

Continuous Heavy Liquid Concentration of Kyanite: Issues 7481-7500