Browse TRAIL Inventories

Recovery of fumes from chloride volatilization of gold

Chloride volatilization and other tests on a gold-copper ore

Preliminary tests of gold and zinc ores from Buzzard mine, Placerville, Calif.

Flotation and cyanidation tests on a gold-copper sulfide ore from Cooke, Mont.

Process for recovering gold and silver from activated carbon by leaching and electrolysis

Concentration tests of selected California-Nevada manganese ores

Leach-precipitation-flotation tests of a California copper-gold ore

Chloride volatilization of oxidized lead ore from Eureka, Nevada

Experiments in reducing the phosphorus content of a Nevada iron ore

Laboratory treatment of California and Nevada manganese ores by sulfation-reduction and other methods

Experimental treatment of base-metal ores from California and Nevada

Experimental extraction of gold and silver from California and Nevada ores

Experimental treatment of Nevada and California fluorspar ores

Electrowinning molybdenum :preliminary studies

Electrodeposition of molybdenum metal from molten electrolytes

Conversion to metal of dimolybdenum carbide electrosynthesized from molybdenite

Influence of repetitive electrolysis on winning molybdenum

Experimental leaching of gold from mine waste

Malononitrile extraction of gold from ores

Gold transport by complex metal chloride vapors

Simulated in situ leaching of copper from a porphyry ore

Processing gold ores using heap leach-carbon adsorption methods

Enhancing percolation rates in heap leaching of gold-silver ores

Recovery of gold from arsenopyrite concentrates by cyanidation-carbon adsorption


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