Dielectric Constant in Air-ambient Electrostatic Separation

Anhydrous Aluminum Chloride

Perlite, Source of Synthetic Pumice: Issues 7364-7375

The Ferric Sulphate-sulphuric Acid Process: Volumes 256-265

The Purification of Copper Sulphate Solutions

A Study of the Oxidation of Coal

Some Properties of the Water in Coal

Plastic Magnesia: Issues 236-242

Innovations in the Metallurgy of Lead: Issues 161-162

Fluorescent Minerals Used in Lighting and Elsewhere

Acid Processes for the Extraction of Alumina: Volumes 266-273

Mineral Dressing of Oregon Beach Sands: Concentration of chromite, zircon, garnet and ilmenite, Volume 1

The Diesel Engine: Its Fuels and Its Uses, Volumes 156-160

Metallurgical Treatment of the Low-grade and Complex Ores of Utah: A Preliminary Report

Oxygenates in Automotive Exhaust Gas: Estimation of Levels of Carbonyls and Noncarbonyls in Exhaust from Gasoline Fuels, Issues 7661-7680

Metallurgical Laboratory Data on Reduction and Refining of Ceric Oxide and Cerous Fluoride to Cerium Ingot: 1959

Multiple Zone Mining Plus Beneficiation of Western Phosphate Rock: A Cost Estimate and Comparison with Selective Mining, Issues 7501-7520

In Situ Tests of Bearing Capacity of Roof and Floor in Selected Bituminous Coal Mines: A Program Report - Longwall Mining, Issues 7401-7420

Detonation of a Flammable Cloud Following a Propane Pipeline Break: The December 9, 1970, Explosion in Port Hudson, Mo, Issues 7741-7760