Molten metal from blast furnaces arrives at the open hearth foundry wh...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Freeport Sulphur Company, Hoskins Mound, Texas. Molten sulphur pouring...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Freeport Sulphur Company, Hoskins Mound, Texas. Molten sulphur pouring...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
DeLand pool. Improvised foundry, Daytona Beach. Molten aluminum spills...
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.
Molten iron is blown in an Eastern Bessemer converter to change it to ...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Steel production. Iron forgery scene. Molten metal running into a ladl...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Steel production. Molten slag running from an Eastern blast furnace in...
Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description
Steel production. Steel activity in war time. Molten metal is poured i...
Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description
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.
Raffle this evenin[g] / Molten eng. ; J. Molten eng - del.
Print shows a large male turkey, facing left, with dice in the upper corners, possibly a turkey raffle. Alternate title based on interpretation of the relationship of the image to the text. Signed on block at ... More
Steel production. Molten steel for war industries. A ladle of molten i...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
A scene in a steel mill, Republic Steel, Youngstown, Ohio. Molten iron...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
A scene in a steel mill, Republic Steel Mill, Youngstown, Ohio. Molten...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Tin can alley leads to victory. Molten tin, salvaged from old cans, in...
Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description
Phelps Dodge refining company, El Paso, Texas. Molten copper being po...
Public domain photograph - historical image of Texas, United States, free to use, no copyright restrictions image - Picryl description
Production. Copper. Molten copper pouring from a converter at the Garf...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Freeport Sulphur Company, Hoskins Mound, Texas. Molten sulphur pouring...
Public domain image of cattle, livestock, farm animals, agriculture, free to use, no copyright restrictions - Picryl description
Production. Shell loading. Molten TNT is poured into 75 mm. shells at ...
Public domain photograph - historical image of Ohio, United States, free to use, no copyright restrictions image - Picryl description
Freeport Sulphur Company, Hoskins Mound, Texas. Molten sulphur pouring...
Picryl description: Public domain photograph of a pipe, pipeline, excavation, free to use, no copyright restrictions.