Trip hammers, steel works, Pittsburg, Pa., U.S.A.
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Yard of steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Filling moulds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE5MTQvMTIvMzEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC1kODlkMTAtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
![[Ruins of Cambria Steel Works, Johnstown, Pa.]](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODkvMTIvMzEvcnVpbnMtb2YtY2FtYnJpYS1zdGVlbC13b3Jrcy1qb2huc3Rvd24tcGEtN2JjZDFiLTY0MC5qcGc%3D/40/25/webp "[Ruins of Cambria Steel Works, Johnstown, Pa.]")
[Ruins of Cambria Steel Works, Johnstown, Pa.]
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
Yards, showing moulds and travelling crane, steel works, Pittsburg, Pa...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Steel ingot on the "table" of the "blooming" mill, steel works, Pittsb...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Charging a Bessemer converter, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Furnaces, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Operators and their levers handling converters and ladles, steel works...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Modern steel plant along the Monongahela River, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image related to an industrial revolution, industry history, factory building, free to use, no copyright restrictions image.
Yards, showing moulds and travelling crane, steel works, Pittsburg, Pa...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE5MTQvMTIvMzEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC03ZjgyODMtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Ruins of Cambria Steel Works, Johnstown, Pa.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Lackawanna Iron and Coal Co.'s steel works.
Picryl description: Public domain image of historical building ruins, free to use, no copyright restrictions.
Ruins of Cambria Steel Works, Johnstown, Pa.
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
Furnaces, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Ruins of Cambria Steel Works, Johnstown, Pa.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Red-hot steel beam from rolling process being cut into lengths by buzz...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Modern steel plant along the Monongahela River, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image related to an industrial revolution, industry history, factory building, free to use, no copyright restrictions image.
Furnaces, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Ruins of Cambria Steel Works, Johnstown, Pa.
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
Furnaces, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Filling molds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Operators and their levers handling converters and ladles, steel works...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Yard of steel works, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Steel ingot on the "table" of the "blooming" mill, steel works, Pittsb...
Picryl description: Public domain image of a basement, underground, lobby, free to use, no copyright restrictions.
Ruins of Cambria Steel Works, Johnstown, Pa.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Filling molds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Trip hammers, steel works, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODYvMDEvMDEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC01NzgxYTgtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Steel ingot on the "table" of the "blooming" mill, steel works, Pittsb...
Picryl description: Public domain image of a basement, underground, lobby, free to use, no copyright restrictions.
Lackawanna Iron and Coal Co.'s steel works.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Filling molds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Charging a Bessemer converter, steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Operators and their levers handling converters and ladles, steel works...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Filling molds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE5MTQvMTIvMzEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC1jMTAzYTMtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Yards, showing moulds and travelling crane, steel works, Pittsburg, Pa...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Yard of steel works, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE5MTQvMTIvMzEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC05NGM1MTQtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Lackawanna Iron and Coal Co.'s steel works.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Red-hot steel beam from rolling process being cut into lengths by buzz...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Modern steel plant along the Monongahela River, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODYvMDEvMDEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC0yNzRhNjMtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Ruins of Cambria Steel Works, Johnstown, Pa.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Modern steel plant along the Monongahela River, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Red-hot steel beam from rolling process being cut into lengths by buzz...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Steel ingot on the "table" of the "blooming" mill, steel works, Pittsb...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Yard of steel works, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Trip hammers, steel works, Pittsburg, Pa., U.S.A.
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Yards, showing moulds and travelling crane, steel works, Pittsburg, Pa...
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Trip hammers, steel works, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Filling moulds with steel, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Filling moulds with steel, Pittsburg, Pa., U.S.A.
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Ruins of Cambria Steel Works, Johnstown, Pa.
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODYvMDEvMDEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC1iZTJjYzctNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
![Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.](https://cache.getarchive.net/Prod/thumb/cdn6/L3Bob3RvLzE4ODYvMDEvMDEvc3RlZWwtd29ya3MtcGl0dHNidXJnaC1wYS1iZWFtLW9mLWhvdC1pcm9uLWluLXJvbGxpbmctbWlsbC1kcmF3bi1vdXQtMDAtZmVldC1hMWUzYWEtNjQwLmpwZw%3D%3D/40/20/webp "Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn out [00?] feet long.")
Steel works, Pittsburgh, Pa., beam of hot iron in rolling mill, drawn ...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Operators and their levers handling converters and ladles, steel works...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Filling moulds with steel, Pittsburg, Pa., U.S.A.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Lackawanna Iron and Coal Co.'s steel works.
Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More
Red-hot steel beam from rolling process being cut into lengths by buzz...
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.