To Sinai via the desert. Manganese ore dump at Abou Zenimeh
Public domain photograph, 1930s-1940s Jerusalem, Palestine, History of Israel, free to use, no copyright restrictions image - Picryl description
Bureau of Mines Boulder City Experimental Station, Electrolytic Mangan...
Significance: Building 500, as part of the Date Street Complex, was a component of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Bould... More
Bureau of Mines Boulder City Experimental Station, Electrolytic Mangan...
Significance: Building 500, as part of the Date Street Complex, was a component of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Bould... More
Production. Ship propellers, etc. Surrounded by the blades of huge man...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Bureau of Mines Boulder City Experimental Station, Electrolytic Mangan...
Significance: Building 500, as part of the Date Street Complex, was a component of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Bould... More
Anaconda smelter, Montana. Anaconda Copper Mining Company. Grating thr...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Production. Ship propellers, etc. A massive ship propeller of manganes...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Anaconda smelter, Montana. Anaconda Copper Mining Company. Manganese c...
Public domain photograph of decorated panel, architecture element, free to use, no copyright restrictions image - Picryl description
Bureau of Mines Boulder City Experimental Station, Electrolytic Mangan...
Significance: Building 500, as part of the Date Street Complex, was a component of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Bould... More
Manganese mine in Cuba - safety film negatives, Library of Congress
Public domain photograph of United States countryside, nature, during 1930s, free to use, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Trainload o...
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Production. Ship propellers, etc. Molten manganese bronze is poured in...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.
Bureau of Mines Boulder City Experimental Station, Electrolytic Mangan...
Significance: Building 500, as part of the Date Street Complex, was a component of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Bould... More
Production. Ship propellers, etc. Surface irregularities on the blades...
Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Workman ins...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Production. Ship propellers, etc. Balancing a giant ship propeller is ...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Anaconda smelter, Montana. Anaconda Copper Mining Company. Experienced...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Anaconda smelter, Montana. Anaconda Copper Mining Company. Manganese o...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Map showing the location of the Mount Vernon iron, manganese & timber ...
Shows the names of some residents. Relief shown by contours and spot heights. "The land lines of this map are from surveys by Jasper Hawse, county surveyor of Rockingham Co., Va." Includes inset map showing dis... More
Anaconda smelter, Montana. Anaconda Copper Mining Company. Control pan...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Large kiln ...
Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Workman ins...
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