Production. 105 millimeter shells. In a Midwest foundry where plumbing...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Dump truck which carries materials for use in construction of Shasta D...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Loading trucks with butane gas - safety film negatives, Library of Con...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
This pumping plant for irrigation is powered by a natural gas engine w...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
This pumping plant for irrigation is powered by a natural gas engine w...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
This pumping plant for irrigation is powered by a natural gas engine w...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Dump truck which carries materials for use in construction of Shasta D...
Picryl description: Public domain image of a power dam, cascade, free to use, no copyright restrictions.
A black and white photo of a dump truck. Office of War Information Pho...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Loading trucks with butane gas - safety film negatives, Library of Con...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
This pumping plant for irrigation is powered by a natural gas engine w...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
A black and white photo of a dump truck. Office of War Information Pho...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More