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1
U.S. Department of Agriculture, Bureau of Soils. Field operations of the Bureau of Soils, 1904. (Sixth report.) By Melton Whitney, Chief. With accompanying papers by assistants in...
Published 1904Online Access
Government Document Electronic eBook -
2
Monographs of the United States Geological Survey. Volume XXXVIII. [The Illinois glacial lobe, by Frank Leverett.]
Published 1899Online Access
Government Document Electronic eBook -
3
Wells of Southern Indiana. -- Leverett. [U.S. Geological Survey Water Supply and Irrigation Paper No. 26.]
Published 1899Online Access
Government Document Electronic eBook -
4
U.S. Department of Agriculture. Report No. 92. Progress of the Beet-Sugar Industry in the United States in 1909.
Published 1910Online Access
Government Document Electronic eBook -
5
Reports of the Immigration Commission. Immigrants in industries (in twenty-five parts). Part 24: Recent immigrants in agriculture (in two volumes. Vol. II). Presented by Mr. Dillin...
Published 1910Online Access
Government Document Electronic eBook