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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 Mine and Car Samples of Coal Collected in the Fiscal Years 1916 to 1919
Fieldner, Arno C.; Selvig, Walter A. & Paul, J. W.
1922
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 Beekeeping in the Tulip-Tree Region
Phillips, Everett Franklin, 1878-1951 & Demuth, Geo. S. (George S.)
1922
Primary view of The Carpet Beetle or "Buffalo Moth"
Howard, L. O. (Leland Ossian), 1857-1950
1914
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 The Culture of Winter Wheat in the Eastern United States
Leighty, C. E. (Clyde Evert), b. 1882
1914
Primary view of The Culture of Winter Wheat in the Eastern United States
Leighty, C. E. (Clyde Evert), b. 1882
1917
Primary view of Low-Temperature Carbonization Assays of North American Coals
Selvig, W. A. & Ode, W. H.
1957
Primary view of Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria
Conley, John E. & Partridge, Everett P.
1944
Primary view of Review of State Mine Inspector's Reports as They Relate to Accidents from Falls of Roof
Paul, James Washington
April 1929
Primary view of The Roundheaded Apple-Tree Borer
Brooks, Fred E.
1915
Primary view of Sixty-Day and Kherson Oats
Warburton, C. W. (Clyde William), 1879-1950
1910
Primary view of The Southern Corn Rootworm and Farm Practices to Control It
Luginbill, Philip
1918
Primary view of Soy Beans
Piper, Charles V. (Charles Vancouver), 1867-1926 & Nielsen, H. T. (Harold T.)
1909
Primary view of The Wheat Jointworm and Its Control
Phillips, W. J. (William Jeter), 1879-1972
1918
Primary view of The Wheat Jointworm and Its Control
Phillips, W. J. (William Jeter), 1879-1972 & Poos, F. W.
1940
Primary view of Wheat Scab and Its Control
Johnson, Aaron G. & Dickson, James G. (James Geere), b. 1891
1921
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