The Online Books Page

Books by Nils A. Eilertsen:

Books in the extended shelves:

• Eilertsen, Nils A.: Bulk sampling by diamond drilling : Dudley manganese deposit, Northern District, Aroostook County, Maine (U.S. Dept. of the Interior, Bureau of Mines, 1957), also by K. M. Earl (page images at HathiTrust)
• Eilertsen, Nils A.: Estimating direct costs of development in a block caving mine (Bureau of Mines, 1975), also by United States Bureau of Mines (page images at HathiTrust)
• Eilertsen, Nils A.: Investigation of the Willis Mountain kyanite deposit, Buckingham County, Va. (U.S. Dept. of the Interior, Bureau of Mines, 1954), also by J. O. Jones and United States Bureau of Mines (page images at HathiTrust)
• Eilertsen, Nils A.: Methods and costs of exploration and pilot plant testing of limenite-bearing sands, Lakehurst mine, the Glidden Co., Ocean County, N.J. (Washington, D.C. : United States, Department of the Interior, Bureau of Mines, 1963., 1963), also by Richard Quirk, United States Bureau of Mines, and Glidden Company (page images at HathiTrust)
• Eilertsen, Nils A.: Mining method, technique, and cost of presplitting the flood control gate shaft, Littleville Dam, Huntington, Mass. (U.S. Dept. of the Interior, Bureau of Mines, 1965), also by Rolf S. Paine (page images at HathiTrust)
• Eilertsen, Nils A.: Mining methods and costs at the Sunbright Limestone Mine, Foote Mineral Co., Sunbright, Va. (U.S. Dept. of the Interior, 1957), also by Thaddeus B. Evans (page images at HathiTrust)
• Eilertsen, Nils A.: Mining methods and costs, Kimballton Limestone Mine, Standard Lime and Cement Co., Giles County, Va. (Bureau of Mines, 1964), also by United States Bureau of Mines, Standard Lime and Cement Co, and Kimballton Limestone Mine (page images at HathiTrust)
• Eilertsen, Nils A.: Yieldable steel arches and yieldable steel ring supports in metal mines (U.S. Dept. of the Interior, Bureau of Mines, 1962) (page images at HathiTrust)

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