Mineral resources
Subtitle: increased attention being given to cyanide operations
By: U.S. General Accounting Office
Publisher: U.S. General Accounting Office
Published: 1991
Place of publication: Washington, DC
Number of pages: 38
Other titles: Metal mining and the environment bibliography (Olympia, WA)
Notes: U.S. General Accounting Office GAO/RCED-91-145.

13