[Steel workers shearing hot slabs] - stereocsopic card
H96334 U.S. Copyright Office Stereo copyrighted by H.C. White Co. This record contains unverified, old data from caption card. Caption card tracings: Steel Industry; Geogr.
Rolling plates - a hot slab partially finished, Steel Works, Homestead...
H102494 U.S. Copyright Office Stereo copyrighted by H.C. White Co. No. 13138. This record contains unverified, old data from caption card. Caption card tracings: Steel Ind.; Geogr.
Modern pig iron machine at rest, Pittsburgh, Pennsylvania
2 men in foreground; working with hammers. H66556 U.S. Copyright Office. Stereo copyrighted by the Keystone View Co. This record contains unverified, old data from caption card. Caption card tracings: Industry.... More
Closing a furnace at Homestead, [Pennsylvania] after drawing molten ir...
No. 69-C. This record contains unverified, old data from caption card. Caption card tracings: Pa. Homestead; Industry Steel 1907; Geogr.; Shelf.
[Large cranes handling finished steel products: piling steel beams in ...
Stereo copyrighted by H.C. White. This record contains unverified, old data from caption card. Caption card tracings: Shelf.
Huge converters in operation, steel works, Pittsburg [i.e. Pittsburgh]...
No. 6541. Public domain photograph of stereoscopic card, free to use, no copyright restrictions image - Picryl description
Modern steel plant along the Monongahela River, Pittsburg, Pennsylvani...
Boat at shore of river in foreground and coal cars in front of plant. H66569 U.S. Copyright Office. No. 6539.
A quarter front view of ladle puring [sic] off molten metal into pig i...
Stereo copyrighted by Keystone View Co. No. 6530. This record contains unverified, old data from caption card. Caption card tracings: Steel industry; Geogr.
Operators at their levers handling converters and ladles, steel works,...
H66574 U.S. Copyright Office. No. 6542. Public domain photograph of stereoscopic card, free to use, no copyright restrictions image - Picryl description
Iron ore and coke cars, Pittsburg, Pennsylvania, U.S.A.
H66428 U.S. Copyright Office. No. 6348. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description Public domain photograph of indu... More
Making the moulds for pig iron, blast furnace, Pittsburg, Pennsylvania
Stereo copyrighted by Keystone View Co. No. 6327. This record contains unverified, old data from caption card. Caption card tracings: Steel industry; Geogr.
A group of the steel corporation's profit-shareres drawing molten iron...
No. 56. This record contains unverified, old data from caption card. Caption card tracings: Pa. Homestead; Industry Steel 1907; Geogr.; Shelf.
Yard of steel works, Pittsburg, Pennsylvania, U.S.A.
H66502 U.S. Copyright Office. No. 6423. Public domain photograph of stereoscopic card, free to use, no copyright restrictions image - Picryl description
At the bottom of the charging incline, Pittsburg, Pennsylvania
7 men in a steel mill. Stereo copyrighted by the Keystone View Co. No. 6323. This record contains unverified, old data from caption card. Caption card tracings: Pa. Pittsburgh; Industry... Steel; Photog. I.; Shelf.
A forest of stacks - in the yards of the great Homestead Steel Works, ...
H102353 U.S. Copyright Office. No. 13141. Public domain photograph of a steam locomotive, engine, train, railroad, free to use, no copyright restrictions image - Picryl description
General view of the blast furnaces (daily output 3500 tons), Steel Wor...
Stereo copyrighted by H.C. White Co. No. 13101. This record contains unverified, old data from caption card. Caption card tracings: Pa. H-; Industry Steel 1907; Photog. I.; Geogr.; Shelf.
Overhead ore carrier and stoves where air is heated for the furnaces, ...
Stereo copyrighted by H.C. White Co. No. 13104. No copyright renewal. This record contains unverified, old data from caption card. Caption card tracings: Pa. Homestead 1907; Industry Steel 1907; Geogr.; Shelf.
Filling the mixer with molten iron - emptying 20 ton ladle, steel work...
H102363 U.S. Copyright Office. No. 13151. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description
Ingot weight seven and a half tons being taken from soaking and put to...
H96330 U.S. Copyright Office Stereo copyrighted by H.C. White Co. This record contains unverified, old data from caption card. Caption card tracings: Steel Industry; Geogr.
Filling moulds with steel, Pittsburg, Pennsylvania
Stereo copyrighted by Keystone View Co. No. 6414. This record contains unverified, old data from caption card. Caption card tracings: Steel industry; Geogr.
Carrying away and loading the pigs (pig iron), blast furnace, Pittsbur...
Stereo copyrighted by Keystone View Co. No. 6333. This record contains unverified, old data from caption card. Caption card tracings: Steel Ind.; Geogr.
[A white-hot three-ton ingot of steel in mill, to be rolled out sevent...
H96337 U.S. Copyright Office. No. 27-a. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description
Drawing off the liquid iron, main runner and lower part of blast furna...
H99123 U.S. Copyright Office Stereo copyrighted by H.C. White Co. No. 13231. This record contains unverified, old data from caption card. Caption card tracings: Steel Ind.; Geogr.
Where the great profit-sharing plan is being worked out at Homestead, ...
Group of children in foreground on way to school; houses and steel mills in background. H96336 U.S. Copyright Office. This record contains unverified, old data from caption card. Caption card tracings: Industry... More
Plant of the blast furnace, Pittsburg [i.e. Pittsburgh], Pennsylvania,...
H66402 U.S. Copyright Office. No. 6322. Public domain photograph of stereoscopic card, free to use, no copyright restrictions image - Picryl description
Loading slag, blast furnace, Pittsburg, Pennsylvania
Stereo copyrighted by Keystone View Co. No. 6335. This record contains unverified, old data from caption card. Caption card tracings: Steel Ind.; Geogr.
Great bridge over the Monongahela - train of molten iron approaching, ...
H102325 U.S. Copyright Office. No. 13110. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description
General (exterior) view of the blast furnaces, Steel Works, Homestead,...
H102316 U.S. Copyright Office. Stereo copyrighted by H.C. White Co. This record contains unverified, old data from caption card. Caption card tracings: Pennsylvania; Industry Steel; Shelf.
At the lower level of the blast furnace. Drawing of the slag, steelwor...
H96334 U.S. Copyright Office Stereo copyrighted by H.C. White Co. This record contains unverified, old data from caption card. Caption card tracings: Steel Industry; Geogr.
Wetting down and cooling the bed of pig iron in a blast furnace, Pitts...
Water spouting and man walking in foreground; bridge in background. H99009 U.S. Copyright Office. Stereo copyrighted by the H.C. White Co. This record contains unverified, old data from caption card. Caption ca... More
Where the great profit-sharing plan is being worked out at Homestead, ...
Group of children in foreground on way to school; houses and steel mills in background. H96336 U.S. Copyright Office. This record contains unverified, old data from caption card. Caption card tracings: Industry... More
Homestead, Pennsylvania steel mills; row of worker's houses
This record contains unverified, old data from caption card. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description Public doma... More
Stock yards showing cords of pig iron, blast furnace, Pittsburg, Penns...
Stereo copyrighted by Keystone View Co. No. 6334. This record contains unverified, old data from caption card. Caption card tracings: Steel Ind.; Geogr.
Plant of the blast furnace, Pittsburg [i.e. Pittsburgh], Pennsylvania,...
H66402 U.S. Copyright Office. No. 6322. Public domain photograph of industrial revolution, stereoscopic card, free to use, no copyright restrictions image - Picryl description Public domain photograph of indu... More