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- Experiments in crushing Green River oil shale
- Bureau of Mines gas-combustion retort for oil shale :a study of the effects of process variables
- Solvent extraction of beryllium from sulfate solutions by alkylphosphoric acids
- Recovery of beryllium from Spor Mountain, Utah, ore by solvent extraction and caustic stripping
- Recovery of beryllium from Utah ore by the fluosilicate process
- Treating beryl-spodumene concentrates containing 10 to 30 percent beryl by the fluosilicate process
- Expanded investigation of beryllium solvent extraction of Spor Mountain, Utah, ore
- Recovery of additional beryllium from fluoferrate leach residue
- Development of the Bureau of Mines Gas-Combustion Oil-Shale Retorting Process
- Silver recovery from waste photographic solutions by metallic displacement
- Recovery of precious metals from electronic scrap
- Selenium removal from acidic waste water using zinc reduction and lime neutralization
- Molybdenum removal from concentrator waste water
- Recovery of cobalt and copper from complex sulfide concentrates