Old negative number: 2001-12. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1 More
Old negative number: 2001-11. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1 More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
Significance: The Foundry Department of the Anaconda Reduction Department was organized as an independent venture in the late 1880s. Originally known as the Anaconda Hardware Company - dealers in stoves, iron, More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
The Boston Redevelopment Authority hired William A. Owens to document all buildings in the Charlestown Navy Yard in 1977, most of which were exterior photographs. Significance: The Charlestown Navy Yard comple More
Survey number: HAER WY-54-E Public domain image related to President Abraham Lincoln, gelatin silver print, free to use, no copyright restrictions image - Picryl description
Survey number: HAER WY-54-E Public domain image related to President Abraham Lincoln, gelatin silver print, free to use, no copyright restrictions image - Picryl description
Survey number: HAER WY-54-E Public domain image related to President Abraham Lincoln, gelatin silver print, free to use, no copyright restrictions image - Picryl description
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More
Significance: The Pure Oil Service Station is a remarkably well-preserved example of an early corporate design service station. The Pure Oil Company developed the Tudor Revival style cottage architecture as a More