Gold and silver production incentives.
Subtitle: Hearings before the Subcommittee on Minerals, Materials, and Fuels of the Committee on Interior and Insular Affairs, United States Senate, Eighty-seventh Congress, second session, on S. J. Res. 44 ... March 15 and June 8, 1962.
Publisher: U.S. Govt. Print. Off.
Published: 1962
Place of publication: Washington
Language: eng
Number of pages: 257
Subjects: Gold mines and mining -- United States; Silver mines and mining -- United States.