works, back of stereoscopic card

Fairmount Water Works. Stereoscope card, 19th century Philadelpia PA.

Philadelphia 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... Mehr

Red River Iron Works Road. Kentucky. Stereoscope Card.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Printing room--American Print Works. Fall River MA. 19th century stere...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Hayden, Gere & Co.'s Blechbläserwerke, von oben.

Massachusetts 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 wh... Mehr

Creek Cement Works, from Sleightsburgh. New York Sterecope Card.

New York 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 ass... Mehr

Werft für Stahlwerke, Pittsburg, PA, USA

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Stahlwerk Pittsburgh, PA, Träger aus heißem Eisen im Walzwerk, gezogen...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt. Die größte in den Verei...

Vermont 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 asse... Mehr

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Vogelperspektive vom Wasserwerksturm aus.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Bostoner Wasserwerk, Sudbury River Conduit, 1876, Abschnitt 10, Waban ...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Erie City Water Works; Höhe des Standrohrs 23 ft.

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... Mehr

Stahlwerke, Hamstead, PA - berühmte Quelle von Schmutz und Dollars.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Centennial Water Works. Centennial Exhibition 1876, Philadelphia PA

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Die Stahlwerke von Lackawanna Iron and Coal Co.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Moline Plow works. 19th cenrury stereoscope card.

Boston Water works, Sudbury River Conduit, 1876, Division III, West Si...

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Reisehämmer, Stahlwerke, Pittsburg, PA, USA

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Das Eisenwerk, Johnstown, PA, USA

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

"Chevaux de frise" vor dem Rebellenwerk in Petersburgh, Va.

Virginia 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 ass... Mehr

Fairmount Water Works, Philadelphia. Stereoscope card, 19th century Ph...

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Fort Sumpter [sic], Ostwand, Charleston Harbor, S. C. zeigt die Palmet...

Civil War 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 as... Mehr

Ruinen von Hayden, Gere & Co.'s Brass works, Haydenville.

Massachusetts 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 wh... Mehr

Stahlwerke, Hamstead, PA - berühmte Quelle von Schmutz und Dollars.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Geschäft und Büro Eisenwerk Cambria.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Covering the boiler with magnesia lagging. Baldwin Locomotive Works, P...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Aiken Water works. 19th century stereoscope card. South Carolina.

St. Johnsbury water works. 19th century stereoscope card of Vermont.

Vermont 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 asse... Mehr

Arbeiter am Eingang von "Union Works".

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Blick vom Wasserwerksturm nach Nordwesten.

Iowa 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 assembl... Mehr

Bostoner Wasserwerk, Sudbury River Conduit, 1876, Dam no. 1, Blick auf...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Ruinen von Hayden, Gere & Co.'s Brass works, Haydenville.

Massachusetts 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 wh... Mehr

Covering the boiler with magnesia lagging. Baldwin Locomotive Works, P...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Fairmount Water Works. Stereoscope card, 19th century Philadelpia PA.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

St. Lawrence Works, Montezuma. - Sterescope Card, Colorado

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Vogelperspektive vom Wasserwerksturm aus.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Stamford Water Works, Reservoir, Construction Gang, Delaware St.

New York 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 ass... Mehr

Statue für Antietam Monument, bei Rhode Island Granit Works, (Vorderse...

Rhode Island 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... Mehr

Statue für das Antietam-Monument, bei R.I. Granit Works, (Vorderseite)...

Rhode Island 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... Mehr

[Ahornzuckerwerk von S. & E. Morse, Montpelier, Vt.]

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Fort Sumpter [sic], Ostwand, Charleston Harbor, S. C. zeigt die Palmet...

Civil War 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 as... Mehr

Blick auf die Holzbrücke in Quarles 'Mill, North Anna, wo ein Teil des...

Civil War 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 as... Mehr

Glashütten also. Lyndeborough, Hillsborough, N.H.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Iron works at Danville, Pa. Catawissa Railroad Company. Pennsylvania.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Das Eisenwerk, Johnstown, PA, USA

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Glashütten in Washington, New Bedford, Mass.

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Statue für Antietam Monument, bei Rhode Island Granit Works, (Vorderse...

Rhode Island 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... Mehr

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Chevaux de frise "vor dem Rebellenwerk in Petersburgh, Va.

Virginia 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 ass... Mehr

Stahlwerk und Hafeneinfahrt.

Connecticut 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 ... Mehr

Glashütten in Washington, New Bedford, Mass.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

St. Lawrence Works, Montezuma. - Sterescope Card, Colorado

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Vogelperspektive vom Wasserwerksturm aus.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Boston Water works, Sudbury River Conduit, 1876, Division III, Section...

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Bediener und ihre Hebel für Konverter und Pfannen, Stahlwerke, Pittsbu...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Werft für Stahlwerke, Pittsburg, PA, USA

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Gaswerke und Brazos River am Waco River.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Bostoner Wasserwerk, Sudbury River Conduit, 1876, Dam no. 1, Blick auf...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Boston Water works, Sudbury River Conduit, 1876, Division III, Section...

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Bostoner Wasserwerk, Sudbury River Conduit, 1876, Abschnitt 10, Waban ...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Houghton from smelting works. Lake Superior, Michigan. Stereoscope car...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Glashütten also. Lyndeborough, Hillsborough, N.H.

Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description

Die Stahlwerke von Lackawanna Iron and Coal Co.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

St. Lawrence Works, Montezuma. - Sterescope Card, Colorado

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Fairmount Water Works. Stereoscope card, 19th century Philadelpia PA.

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Blick auf das Zementwerk Lawrenceville, von den Hügeln, N.Y.

New York State 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 w... Mehr

Erie City Water Works; Höhe des Standrohrs 23 ft.

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... Mehr

Rotglühender Stahlträger aus dem Walzprozess, der durch Summesäge, Sta...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Gaswerke und Brazos River am Waco River.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Vermont 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 asse... Mehr

Innenansicht der Rebellenwerke vor Petersburgh, Va....

Virginia 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 ass... Mehr

Silicate Mine - Passaic Zinc Works. 19th century.

New Jersey 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 a... Mehr

Das neue Almaden funktioniert. Öfen auf der anderen Seite des Creek.

Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.

Boston Water works, Sudbury River Conduit, 1876, Division III, West Si...

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Silicate Mine - Passaic Zinc Works. 19th century.

New Jersey 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 a... Mehr

Statue für das Antietam-Monument, bei R.I. Granit Works, (Vorderseite)...

Rhode Island 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... Mehr

Aiken Water works. 19th century stereoscope card. South Carolina.

[Arbeiter am Eingang von "Union Works"..]

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Blick vom Wasserwerksturm nach Nordwesten.

Iowa 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 assembl... Mehr

Bediener und ihre Hebel für Konverter und Pfannen, Stahlwerke, Pittsbu...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Das Innere der Rebellenwerke vor Petersburgh, Va. Ansicht vom 3. April...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Red River Iron Works Road. Kentucky. Stereoscope Card.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Lowell water works tunnel. Lowell, Massachusetts. Stereoscope card.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Hayden, Gere & Co.'s Blechbläserwerke, von oben.

Massachusetts 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 wh... Mehr

Lyndeboro Glass Works, Furnace. New Hampshire in 19th century. Stereos...

New Hampshire 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 wh... Mehr

Rotglühender Stahlträger aus dem Walzprozess, der durch Summesäge, Sta...

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Geschäft und Büro Eisenwerk Cambria.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Glashütten in Washington, New Bedford, Mass.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Schuylkill Water Works. Stereoscope card, 19th century Philadelpia PA.

Philadelphia 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... Mehr

Ahornzuckerwerk S. & E. Morse, Montpelier, Vt.

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Blick auf das Eisenwerk Tredegar, von der Eisenbahnbrücke Petersburgh,...

Virginia 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 ass... Mehr

Vogelperspektive vom Wasserwerksturm aus.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Bostoner Wasserwerk, Sudbury River Conduit, 1876, Dam no. III, Nordend...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Washburn Wire Works. Massachusetts stereoscope card collection, NYPL

Public domain scan of manuscript related to Massachusetts, American history, free to use, no copyright restrictions image - Picryl description.

Fairmount Water Works. Stereoscope card, 19th century Philadelpia PA.

Philadelphia 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... Mehr

Blick auf das Eisenwerk Tredegar, von der Eisenbahnbrücke Petersburgh,...

Virginia 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 ass... Mehr