Browse TRAIL Inventories

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


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