Our national forests at risk the 1872 mining law and its impact on the Santa Rita Mountains of Arizona : oversight field hearing before the Subcommittee on Energy and Mineral Resources joint with the Subcommittee on National Parks, Forests, and Public Lands of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Tenth Congress, first session, Saturday, February 24, 2007, in Tucson, Arizona.
- Mines and mineral resources Environmental aspects Arizona Santa Rita Mountains
Mining claims Arizona Santa Rita Mountains
Mineral rights Arizona Santa Rita Mountains
- View in NAL's Catalog: