Selective electrowinning of silver and gold from cyanide process solutions /
by F.H. Nehl ... [et al.].
- Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, [1993]
- 7 p. ; 29 cm.
- Report of investigations ; 9464 .
- Report of investigations (United States. Bureau of Mines) ; 9464 .
92021550
Silver--Electrometallurgy.
Gold--Electrometallurgy.
Copper--Electrometallurgy.
Cyanide process.
TN23 TN760 / .U43 no. 9464
622 s 669/.22
92021550
Silver--Electrometallurgy.
Gold--Electrometallurgy.
Copper--Electrometallurgy.
Cyanide process.
TN23 TN760 / .U43 no. 9464
622 s 669/.22