Fort Belvoir, Virginia. Negro tank crews. Commander of a Negro tank cr...
Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.
Fort Belvoir, Virginia. Negro tank crews. Member of an all-Negro tank ...
Public domain photograph of Virginia, 1930s, free to use, no copyright restrictions image - Picryl description
Barn and packing shed of fruit farmer. Placer County, California. Buil...
Public domain photograph of a history of California, no copyright restrictions image - Picryl description
U.S. Engineers - Foremost Skilled mechanics, technical specialists.
Poster showing three men in helmets, holding a surveyor's transit, a drafting compass, and a pistol.
Fort Belvoir, Virginia. Negro tank crews. Member of an all-Negro tank ...
Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.
Production. Industrial alcohol. The acidity of finished industrial alc...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Fort Belvoir, Virginia. Negro tank crews. Commander of a Negro tank cr...
Public domain photograph of Virginia, 1930s, free to use, no copyright restrictions image - Picryl description
How a bill become a law. Printed and numbered, the bill is not ready f...
A man in a suit holding a piece of paper. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Farmers who operate the dairy are specialists in this field. Hillview ...
Picryl description: Public domain image of cow, cattle, livestock, farm animals, agriculture, free to use, no copyright restrictions.
Fort Belvoir, Virginia. Negro tank crews. Member of an all-Negro tank ...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
China cabinet in home of fruit farmer. Placer County, California. Thes...
Public domain photograph of California in 1930s, free to use, no copyright restrictions image - Picryl description