Record Group 54: Records of the Bureau of Plant Industry, Soils, and Agricultural Engineering. Series Title List
Department of Agriculture, Bureau of Plant Industry. Division of Cereal Crops and Diseases. Flax Investigation Project. University of Minnesota Experiment Farm.
Series: Technical Publications and Articles, 1901-1967, Textual
National Archives Identifier: 2580207
Department of Agriculture. Agricultural Research Service. Field Crops Research Branch. Flax Investigation Project.
Series: Correspondence with Research Institutions, 1939-1956, Textual
National Archives Identifier: 2580572
Series: Program Files, 1913-1959, Textual
National Archives Identifier: 2580133
Series: Experiment Stations Annual Research Reports, 1921-1971, Textual
National Archives Identifier: 2580199
Department of Agriculture. Agricultural Research Service.
Series: Flax Project: Photographs, 1908-1977, Textual
National Archives Identifier: 283896
Department of Agriculture. Bureau of Plant Industry. Mississippi Valley Laboratory.
Series: Letters Received, 1902-1902, Textual
National Archives Identifier: 6051214
Series: Office Files, 1901-1907, Textual
National Archives Identifier: 6051183