Showing Collections: 321 - 330 of 413
USDA Beltsville Agricultural Research Center Photographs of Log Lodge Construction
The USDA Beltsville Agricultural Research Center Photographs of Log Lodge Construction contain photographs, documents, and news clippings related to the construction of the Beltsville (Maryland) Agricultural Research Center (BARC) Visitor Center, also known as the Log Lodge.
USDA Bureau of Animal Industry Guinea Pig Records
The USDA Bureau of Animal Industry Guinea Pig Records contain the birth records of guinea pigs bred by the Bureau's Animal Husbandry Division for its early 20th century animal genetics research. The records span the years 1906 to 1915 and 1926 to 1933. There are no records from 1916 to 1925.
USDA Bureau of Animal Industry Ledger
The USDA Bureau of Animal Industry Ledger contains entries dating from October 20 to December 12, 1913. The ledger consists of handwritten administrative data and typewritten official correspondence. The primary subjects appear to be tick infestation of cattle and oxen in Alabama, Georgia, Mississippi, Tennessee, and Texas. Surveillance and quarantine were the primary methods used to eradicate the ticks.
USDA Bureau of Animal Industry Photograph Collection
USDA Bureau of Biological Survey Records
The USDA Bureau of Biological Survey Records consist of memoranda and transcripts related to hunting regulations; water and forest conservation; wildlife control, management, research, and development; migratory habits of birds and other animals; control of rodent pests; and bureau management.
USDA Bureau of Dairy Industry Records
USDA Bureau of Entomology Album
USDA Bureau of Entomology and Plant Quarantine Collection
USDA Bureau of Entomology and Plant Quarantine Photograph Collection
USDA Bureau of Human Nutrition and Home Economics Records
The USDA Bureau of Human Nutrition and Home Economics Records contain a history of the bureau; organizational charts; photographs of employees, nutrition experiments, equipment, exhibits, and food; a scrapbook of the 25th anniversary of the bureau (1923-1948); publicity information including posters; and lab notebooks. There is also a reprint collection of 24,000 publications with a card index.
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- Carver, George Washington, 1864?-1943 3
- Wendelin, Rudolph, 1910-2000 2
- Clement, Clarence E. 1
- McCann, Neil F. (Neil Frank), 1909-1986 1
- Preston, William H. 1