Rock Island Arsenal, Rock Island Bridge, Fort Armstrong Avenue, Rock I...
Significance: The Rock Island Bridge was constructed in 1895-1896 to connect the arsenal with Davenport, Iowa. It was the first major bridge commission of Chicago engineer Ralph Modjeski, who subsequently esta... More
Rock Island Arsenal, Rock Island Bridge, Fort Armstrong Avenue, Rock I...
Significance: The Rock Island Bridge was constructed in 1895-1896 to connect the arsenal with Davenport, Iowa. It was the first major bridge commission of Chicago engineer Ralph Modjeski, who subsequently esta... More
Rock Island Arsenal, Rock Island Bridge, Fort Armstrong Avenue, Rock I...
Significance: The Rock Island Bridge was constructed in 1895-1896 to connect the arsenal with Davenport, Iowa. It was the first major bridge commission of Chicago engineer Ralph Modjeski, who subsequently esta... More
A black and white photo of a city. Dodge Brothers Motor Car Company Pl...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a city. Dodge Brothers Motor Car Company Pl...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a city. Dodge Brothers Motor Car Company Pl...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a large building. Dodge Brothers Motor Car ...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a factory. Dodge Brothers Motor Car Company...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a small room. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of an empty parking lot. Dodge Brothers Motor ...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a building. Dodge Brothers Motor Car Compan...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a pillar in a building. Dodge Brothers Moto...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of an old building. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a factory. Dodge Brothers Motor Car Company...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a water tower. Dodge Brothers Motor Car Com...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a factory with machinery. Dodge Brothers Mo...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a train station. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
An old black and white photo of a building. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a plan of a building. Dodge Brothers Motor ...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a room with shelves. Dodge Brothers Motor C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a ground plan. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a floor plan. Dodge Brothers Motor Car Co...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a large warehouse. Dodge Brothers Motor Car...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a desk with a bunch of books. Dodge Brother...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
Public Service Railway Company, Newton Avenue Car Shops, Bounded by Te...
Significance: The Newton Avenue Car Shops have been found significant as among the last structural remains associated with the history of trolley transportation in the City of Camden. By the close of the 19th ... More
Public Service Railway Company, Newton Avenue Car Shops, Bounded by Te...
Significance: The Newton Avenue Car Shops have been found significant as among the last structural remains associated with the history of trolley transportation in the City of Camden. By the close of the 19th ... More
Rock Island Arsenal, Building No. 110, Rodman Avenue between Fourth St...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 106, Rodman Avenue between Second & ...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 109, Rodman Avenue & Fourth Street, ...
Significance: Although Rock Island Arsenal was designated an ordnance manufacturing installation during the Civil War, it was not until World War I that all of the stone Greek Revival shops on Rodman Avenue wer... More
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain image of a stadium, arena, sports event, free to use, no copyright restrictions.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain image of a historic building, free to use, no copyright restrictions - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain photograph of politician, meeting, government and politics, free to use, no copyright restrictions image - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
California Citrus Heritage Recording Project, Riverside, Riverside Cou...
Public domain photograph - historical image of California, United States, free to use, no copyright restrictions image - Picryl description
California Citrus Heritage Recording Project, Riverside, Riverside Cou...
Picryl description: Public domain image of a bridge over a water stream, free to use, no copyright restrictions.
A drawing of a building with a lot of windows. Dodge Brothers Motor Ca...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a machine in a factory. Dodge Brothers Moto...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a machine in a factory. Dodge Brothers Moto...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a large room. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a machine shop. Dodge Brothers Motor Car Co...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of an office. Dodge Brothers Motor Car Company...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of an old building. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of pipes in a factory. Dodge Brothers Motor Ca...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a machine in a factory. Dodge Brothers Moto...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a factory. Dodge Brothers Motor Car Company...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a train station. Dodge Brothers Motor Car C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a man on a skateboard. Dodge Brothers Motor...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white drawing of a building. Dodge Brothers Motor Car Comp...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of a dog's market at night. Dodge Brothers Mot...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
A black and white photo of an old machine shop. Dodge Brothers Motor C...
Dodge Brothers Motor Car Company Plant, Between Joseph Campau & Conant Avenues, Hamtramck, Wayne County, MI Significance: It served as the major manufacturing and assembly plant for the Dodge automobile and is... More
Pullman Industrial Complex, 111th Street & Cottage Grove Avenue vicini...
Significance: Between 1880 and 1883 the Pullman Palace Car Company built a complete factory and town on the shore of Lake Calumet for the purpose of building railroad rolling stock. It was among America's firs... More
Pullman Industrial Complex, 111th Street & Cottage Grove Avenue vicini...
Significance: Between 1880 and 1883 the Pullman Palace Car Company built a complete factory and town on the shore of Lake Calumet for the purpose of building railroad rolling stock. It was among America's firs... More
Pullman Industrial Complex, 111th Street & Cottage Grove Avenue vicini...
Significance: Between 1880 and 1883 the Pullman Palace Car Company built a complete factory and town on the shore of Lake Calumet for the purpose of building railroad rolling stock. It was among America's firs... More
Rock Island Arsenal, Building No. 110, Rodman Avenue between Fourth St...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 68, Rodman Avenue between Fourth Str...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 68, Rodman Avenue between Fourth Str...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 62, Rodman Avenue between First & Se...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Hight & MacMurphy Foundry, 636 Eleventh Street, Augusta, Richmond Coun...
Significance: This foundry and machine works was the third such operation to be established on the second level of the Augusta Canal. It gradually grew in size under several different proprietors until George ... More
Hight & MacMurphy Foundry, 636 Eleventh Street, Augusta, Richmond Coun...
Significance: This foundry and machine works was the third such operation to be established on the second level of the Augusta Canal. It gradually grew in size under several different proprietors until George ... More
Hight & MacMurphy Foundry, 636 Eleventh Street, Augusta, Richmond Coun...
Significance: This foundry and machine works was the third such operation to be established on the second level of the Augusta Canal. It gradually grew in size under several different proprietors until George ... More
Rock Island Arsenal, Building No. 250, Gillespie Avenue between Ramsey...
Picryl description: Public domain image of a commercial or residential multi-story building, condominium, 20th century, free to use, no copyright restrictions.
Rock Island Arsenal, Building No. 250, Gillespie Avenue between Ramsey...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Rock Island Arsenal, Building No. 250, Gillespie Avenue between Ramsey...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Rock Island Arsenal, Building No. 108, Rodman Avenue between Third & F...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Rock Island Arsenal, Building No. 64, Rodman Avenue between Second & T...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Rock Island Arsenal, Building No. 64, Rodman Avenue between Second & T...
Significance: After taking command of Rock Island Arsenal in 1865, General Thomas Jefferson Rodman devised a master plan for the installation calling for the construction of ten large, Greek Revival, manufactur... More
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain image of a historic building, free to use, no copyright restrictions - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain photograph related to middle ages, medieval art, free to use, no copyright restrictions image - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain image of a historic building, free to use, no copyright restrictions - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain image of an industrial building, warehouse, depot, train station, 19th-20th century, free to use, no copyright restrictions.
Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & ...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
Lakeview Pumping Station, Clarendon & Montrose Avenues, Chicago, Cook ...
Significance: The station supplied a large portion of Chicago's water needs throughout the first half of the 20th century. Equipment at the site included 3 Nordberg pumping engines and a Bethlehem Steel Co. pu... More
California Citrus Heritage Recording Project, Riverside, Riverside Cou...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Rock Island Arsenal, Rock Island Bridge, Fort Armstrong Avenue, Rock I...
Significance: The Rock Island Bridge was constructed in 1895-1896 to connect the arsenal with Davenport, Iowa. It was the first major bridge commission of Chicago engineer Ralph Modjeski, who subsequently esta... More
Rock Island Arsenal, Rock Island Bridge, Fort Armstrong Avenue, Rock I...
Significance: The Rock Island Bridge was constructed in 1895-1896 to connect the arsenal with Davenport, Iowa. It was the first major bridge commission of Chicago engineer Ralph Modjeski, who subsequently esta... More