Technical Report Archive & Image Library (TRAIL) - 10 Matching Results

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Primary view of Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses
Lord, N. W.
1913
Primary view of Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples
Lord, N. W.
1913
Primary view of Analyses of Tipple and Delivered Samples of Coal: (Collected During the Fiscal Years 1948 to 1950 Inclusive)
Snyder, N. H. & Aresco, S. J.
1953
Primary view of Annual Report of Research and Technologic Work on Coal: Fiscal Year 1941
Fieldner, Arno Carl & Schmidt, L. D.
November 1941
Primary view of City Smoke Ordinances and Smoke Abatement
Flagg, Samuel B.
1912
Primary view of Coal-Mine Accidents in the United States and Foreign Countries
Horton, Frederick W.
1913
Primary view of Hydrologic Setting of Wetlands in the Cottonwood Lake Area, Stutsman County, North Dakota
Winter, Thomas C. & Carr, Mark R.
December 1980
Primary view of Recovery of Zinc from Low-Grade and Complex Ores
Lyon, Dorsey A. & Ralston, Oliver C.
1919
Primary view of Shorter Contributions to General Geology, 1936
Loughlin, G. F.
1940
Primary view of Washing and Coking Tests of Coal at the Fuel-Testing Plant at the Fuel Testing Plant, Denver, Colo., July 1, 1908, to June 30, 1909
Belden, A. W.; Delamater, G. R.; Groves, J. W. & Way, K. M.
1912
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