The Online Books Page

Copper mines and mining -- Montana -- Butte

See also what's at your library, or elsewhere.

• Copper mines and mining -- Montana
• Butte (Mont.)

• Authorizing the President to Take Over Metalliferous Mines: Hearings Before the Committee on Mines and Mining of the House of Representatives. September 18, 1917 (Washington: GPO, 1917), by United States House Committee on Mines and Mining, contrib. by Jeannette Rankin (page images at HathiTrust)

Items below (if any) are from related and broader terms.

• The Butte Miner (partial serial archives)