Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Exploration for war minerals (through fiscal year 1942)

Ellington manganese deposit, Reynolds County, Mo.

Shaft-sinking methods and costs and cost of plant and equipment at the Fad shaft, Eureka Corp., Ltd., Eureka, Nev.

Sampling deep ore deposits by rotary drilling and methods of surveying and controlling the direction of drill holes

The Three Kids manganese deposit Clark County, Nev. :exploration, mining, and processing

Shaft-sinking methods and costs at the T.L. Shaft, Eureka Corp., Eureka, Nev.

Exploration, development, and costs of the Stormy Day Tungsten Mine, Pershing County, Nev.

Open-pit operations at the Tripp Pit, Consolidated Coppermines Corp., Kimberly, Nevada

Published Year

• 1940-1949 (3)
• 1950-1959 (4)
• 1960-1969 (1)

Subject

• Copper mines and mining--Nevada (1)
• Manganese ores (1)
• Manganese ores--Missouri--Reynolds County (1)
• Mines and mineral resources--Nevada--Clark County (1)
• Mines and mineral resources--United States (1)
• Mining engineering (1)
• Rotary drilling (1)
• Shaft sinking--Costs (1)
• Shaft sinking--Nevada--Costs (1)
• Shaft sinking--Technique (1)
• Tungsten mines and mining--Nevada--Pershing County (1)

Author

• Johnson, A. C. (8) *
• Mitchell, George W. (1)
• Mosier, McHenry. (1)
• Smith, M. Clair. (1)
• Trengove, Russell R. (1)
• Trengrove, Russell R. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010