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Primary view of A Reconnaissance of Lode Mines and Prospects in the Bohemia Mining District, Lane and Douglas Counties, Oregon
Taber, John W.
August 1949
Primary view of Report of Petroleum and Natural-gas Division: Fiscal Year 1946
Cattell, Roscoe Arnold
June 1949
Primary view of German Low-Temperature Coal-Tar Industry
Rhodes, E. O.
February 1949
Primary view of Investigation of Fire in the Kings Mine, Princeton Mining Company, Princeton, Indiana
Herbert, C. A.; Gallagher, W. A. & Smith, F. J.
February 1949
Primary view of Report of Petroleum and Natural-Gas Division: Fiscal Year 1947
Cattell, Roscoe Arnold
December 1948
Primary view of Petroleum Refineries, Including Cracking Plants in the United States, January 1, 1948
Lott, F. S.
August 1948
Primary view of Consumption of Slab Zinc in the United States by Industries, Grades, and Geographic Divisions, 1940-45: Including a Summary of Consumption Since 1900
Ransome, Alfred L.
February 1948
Primary view of Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945
Young, W. H. & Anderson, R. L.
December 1947
Primary view of Annual Report of Research and Technologic Work on Coal: Fiscal Year 1946
Fieldner, Arno Carl & Ambrose, P. M.
July 1947
Primary view of Peat-Bog Fires: Their Origin and Control
Parker, D. J.; Benson, J. B.; Cash, F. E. & Bird, J. H.
July 1947
Primary view of Report on the Investigation by Fuels and Lubricants Teams at the I.G. Farbenindustrie A.G. Leuna Works, Merseburg, Germany
Holroyd, R.
July 1945
Primary view of Accident Experience: Iron-Ore Mines, Lake Superior District, 1940-43
Cash, Frank E. & Larsen, Reuben D.
May 1945
Primary view of World Survey of Tantalum Ore
Baker, James S.
March 1945
Primary view of Loss of Life Among Wearers of Oxygen Breathing Apparatus
Grove, G. W.
April 1944
Primary view of Standardized Construction of Mine Ventilating Doors
Hartley, J. C. & Moschetti, A. C.
April 1944
Primary view of Annual Report of Research and Technologic Work on Coal: Fiscal Year 1943
Fieldner, Arno Carl; Beltz, J. C. & Fisher, P. L.
February 1944
Primary view of Coal-Mine Explosions and Coal- and Metal-Mine Fires in the United States During the Fiscal Year Ended June 30, 1943
Harrington, D. & Fene, W. J.
February 1944
Primary view of Recent Developments in Fuel Supply and Demand
Fieldner, Arno Carl
November 1943
Primary view of Economic Considerations in the Recovery of Magnesia from Dolomite
Schallis, Alvin
August 1943
Primary view of First Organization and Work of the Coal-Mine Inspection Division, Bureau of Mines
United States. Bureau of Mines.
June 1943
Primary view of Annual Report of Research and Technologic Work on Coal: Fiscal Year 1942
Fieldner, Arno Carl & Rice, W. E.
May 1943
Primary view of Multiple-Shift Mechanical Mining in some Bituminous-Coal Mines: Progress Report 4. Extraction of Pillars with Mechanized Equipment
Toenges, Albert L.; Maize, Earl R. & Jones, Frank A.
December 1942
Primary view of Some Haulage and Hoisting Hazards in Western Mines
Denny, E. H. & Humphrey, H. B.
December 1942
Primary view of Marketing Mineral Pigments
Harness, Charles L.
August 1942
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