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- High alumina-iron laterite deposits, Columbia County, Oreg.
- Laboratory tests on percolation leaching of silica from bauxites
- Methods for producing alumina from clay :an evaluation of a potassium alum process
- Methods for producing alumina from clay :an evaluation of a nitric acid process
- Methods for producing alumina from clay :an evaluation of a sulfurous acid-sulfuric acid process
- Preliminary investigation of desilication of minerals with sulfur and carbon
- Solubility and activity of aluminum chloride in aqueous hydrochloric acid solutions