Bureau of Mines Metallurgical Research Laboratory, Original Building, ...
Significance: Building 200, as part of the Date Street Complex, was part of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Boulder City... More
Bureau of Mines Metallurgical Research Laboratory, Original Building, ...
Significance: Building 200, as part of the Date Street Complex, was part of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Boulder City... More
Bureau of Mines Metallurgical Research Laboratory, Original Building, ...
Significance: Building 200, as part of the Date Street Complex, was part of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Boulder City... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Augusta Canal, Augusta, Richmond County, GA
Significance: The Augusta power and navigation canal was projected in order to make Augusta a manufacturing center. By the 1880's, the canal was a success. It supplied water power for eight textile mills, thr... More
Northern Canal, Waste Gates, Lowell, Middlesex County, MA
Picryl description: Public domain photograph of a road works, construction, excavation, free to use, no copyright restrictions.
Northern Canal, Waste Gates, Lowell, Middlesex County, MA
Picryl description: Public domain image of a historical building, landmark architecture, world heritage, free to use, no copyright restrictions.
Boston Water Works, Chestnut Hill High-Service Pumping Station, 2450 B...
Significance: With the construction of the Roxbury Standpipe in 1870 and a small pumping station nearby, the Boston Water Board had introduced water to the higher elevations of Roxbury and other parts of Boston... More
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of a hydroelectric dam, industrial facility, power generation, water cascade, free to use, no copyright restrictions.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of a hydroelectric dam, industrial facility, power generation, water cascade, free to use, no copyright restrictions.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie...
Picryl description: Public domain image of a hydroelectric dam, industrial facility, power generation, water cascade, free to use, no copyright restrictions.
Old Croton Aqueduct, Northern Waste Weir, Snowden Avenue & Van Wick St...
Significance: The Old Croton Aqueduct is an outstanding example of 19th century civil engineering and was New York City's first municipal water project. The waste weir formed an integral part of the aqueduct s... More
Gregg Shoals Dam & Power Plant, Across Savannah River, Lowndesville, A...
Significance: The Gregg Shoals Dam and Power Plant began operations in May 1907 and produced electricity until September 1954. It was among the early low-head hydroelectric plants in America and is associated ... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 8, On Mississip...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Water Power Development at Falls of Chattahoochee, Chattahoochee River...
Significance: As the Chattahoochee crosses the fall line at Columbus, Georgia, it falls 125 feet within 2 1/2 miles producing a potential energy of between 66,000 and 99,000 horsepower. That water power made C... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Fairmount Waterworks, East bank of Schuylkill River, Aquarium Drive, P...
See also HABS PA-1654 for additional documentation. Significance: The Fairmount Water Works is perhaps the premier example of early nineteenth-century American industrial architecture. It was built to supply P... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 4, Alma, Buffal...
Significance: This lock and dam was the first constructed as part of the Upper Mississippi River Nine-Foot Channel Project. It contains the standard items on most of the lock and dam structures in this project... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red ...
Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red ...
Public domain photograph - historical image of Mississippi, United States, free to use, no copyright restrictions image - Picryl description
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red ...
Public domain photograph - historical image of Mississippi, United States, free to use, no copyright restrictions image - Picryl description
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red ...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red ...
Public domain photograph - historical image of Mississippi, United States, free to use, no copyright restrictions image - Picryl description
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Abbeville Hydroelectric Power Plant, State Highway 284 & County Road 7...
Significance: J. Roy Pennell acquired property and began construction of the multiple arch reinforced concrete dam in 1933. Pennell abandoned the project in 1935 and it was completed by the City of Abbeville w... More
Pawtucket Canal, Guard Locks, Lowell, Middlesex County, MA
Significance: The Guard Locks were the first set of locks constructed in the Lowell System which are still in existence. They have, however, been altered and added to since first put into use. The Guard Locks... 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
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
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, C...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, C...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, C...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, C...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, C...
See HAER MN-20, Upper Mississippi River Nine-Foot Channel Project History, Locks and Dams 3-10, for additional information. Significance: The Upper Mississippi River Lock and Dam Project represents one of the l... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dres...
Significance: The Upper Mississippi River Lock and Dam Project represents one of the largest and most ambitious of such undertakings. With root in the Progressive Era, the project was adopted by New Deal propo... More
New Croton Dam & Reservoir, Croton River, Croton-on-Hudson, Westcheste...
Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.
New Croton Dam & Reservoir, Croton River, Croton-on-Hudson, Westcheste...
Picryl description: Public domain image of a quarry, excavation site, free to use, no copyright restrictions.
New Croton Dam & Reservoir, Croton River, Croton-on-Hudson, Westcheste...
Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More
Coolidge Dam, Gila River, Peridot, Gila County, AZ - Bureau of Indian ...
Significance: Coolidge Dam remedied the water needs of the Pima and Maricopa Tribes on the Gila River Reservation, and also provided water for the neighboring Anglo community. Structurally, Coolidge Dam was th... More