. . . . . "Mines and mining of the Rocky Mountains, the inland basin, and the Pacific Slope : Comprising treatises on mining law, mineral deposits, machinery, and metallurgical processes ; [Illustrated with 143 engravings]" . . . "Mines and mining of the Rocky Mountains, the Inland Basin, and the Pacific slope comprising treatises on mining law, mineral deposits, machinery, and metallurgical processes"@en . . . "Mines and mining of the Rocky Mountains, the Inland Basin, and the Pacific slope : comprising treatises on mining law, mineral deposits, machinery, and metallurgical processes"@en . . . . .