Historic Photographs

Home

Search

Subject Browse
Browse by Subject >>

State/City Browse
Alaska
Alabama
Arkansas
Arizona
California
Colorado
Connecticut
District of Columbia
Delaware
Florida
Georgia
Hawaii
Iowa
Idaho
Illinois
Indiana
Kansas
Kentucky
Louisiana
Massachusetts
Maryland
Maine
Michigan
Minnesota
Missouri
Mississippi
Montana
North Carolina
North Dakota
Nebraska
New Hampshire
New Jersey
New Mexico
Nevada
New York
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Virginia
Vermont
Washington
Wisconsin
West Virginia
Wyoming

Home > Subjects > Locks (hydraulic Facilities)



Black River Canal, Locks 39-43, State Route 46, Boonville, Oneida County, NY
Black River Canal
Locks 39-43, State Route 46, Boonville, Oneida County

Bonneville Project, Navigation Lock No. 1, Oregon shore of Columbia River near first Powerhou, Bonneville, Multnomah County, OR
Bonneville Project
Navigation Lock No. 1, Oregon shore of Columbia River near first Powerhou, Bonneville, Multnomah County

Champlain Canal, Waterford Locks, U.S. Route 4, Waterford, Saratoga County, NY
Champlain Canal
Waterford Locks, U.S. Route 4, Waterford, Saratoga County

Chesapeake & Ohio Canal, Feeder Lock above Dam 4, 86.87 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Feeder Lock above Dam 4, 86.87 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Feeder Lock Above Lock 35, 62.3 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Feeder Lock Above Lock 35, 62.3 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Feeder Lock at Dam 5, 106.8 miles above tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Feeder Lock at Dam 5, 106.8 miles above tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Feeder Lock, Lock 55, 134.1 miles above tidewater, Hancock, Washington County, MD
Chesapeake & Ohio Canal
Feeder Lock, Lock 55, 134.1 miles above tidewater, Hancock

Chesapeake & Ohio Canal, Lift Lock No. 66, State Route 51, Paw Paw, Allegany County, MD
Chesapeake & Ohio Canal
Lift Lock No. 66, State Route 51, Paw Paw, Allegany County

Chesapeake & Ohio Canal, Lock 24, Riley
Chesapeake & Ohio Canal
Lock 24, Riley's Lock Road, Riverside, Montgomery County

Chesapeake & Ohio Canal, Lock 26, 39.4 miles above tidewater, Dickerson, Montgomery County, MD
Chesapeake & Ohio Canal
Lock 26, 39.4 miles above tidewater, Dickerson, Montgomery County

Chesapeake & Ohio Canal, Lock 29, 50.9 miles above tidewater, Lander, Frederick County, MD
Chesapeake & Ohio Canal
Lock 29, 50.9 miles above tidewater, Lander, Frederick County

Chesapeake & Ohio Canal, Lock 30, 55.0 miles above tidewater, Brunswick, Frederick County, MD
Chesapeake & Ohio Canal
Lock 30, 55.0 miles above tidewater, Brunswick, Frederick County

Chesapeake & Ohio Canal, Lock 31, 58.0 miles above tidewater (U.S. Route 340 Vicinit, Weverton, Washington County, MD
Chesapeake & Ohio Canal
Lock 31, 58.0 miles above tidewater (U.S. Route 340 Vicinit, Weverton, Washington County

Chesapeake & Ohio Canal, Lock 32, 60.2 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 32, 60.2 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock 33 Complex, 60.7 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 33 Complex, 60.7 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock 33 Complex, Mile 60.7, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 33 Complex, Mile 60.7, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock 34, Harpers Ferry Road, 61.6 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 34, Harpers Ferry Road, 61.6 miles above tidewater, Sharpsburg

Chesapeake & Ohio Canal, Lock 35, 62.3 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 35, 62.3 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock 36, 62.4 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock 36, 62.4 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock 37, 67.0 miles above tidewater, Antietam, Washington County, MD
Chesapeake & Ohio Canal
Lock 37, 67.0 miles above tidewater, Antietam, Washington County

Chesapeake & Ohio Canal, Lock 44, 99.3 miles above tidewater (Canal Street), Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock 44, 99.3 miles above tidewater (Canal Street), Williamsport, Washington County

Chesapeake & Ohio Canal, Lock 46, 107.4 miles from tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock 46, 107.4 miles from tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Lock 47, 108.6 miles above tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock 47, 108.6 miles above tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Lock 48, 108.7 miles above tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock 48, 108.7 miles above tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Lock 54, Deneen Road, Hancock, Washington County, MD
Chesapeake & Ohio Canal
Lock 54, Deneen Road, Hancock, Washington County

Chesapeake & Ohio Canal, Lock 55, 134.1 miles above tidewater (Dam 6), Hancock, Washington County, MD
Chesapeake & Ohio Canal
Lock 55, 134.1 miles above tidewater (Dam 6), Hancock, Washington County

Chesapeake & Ohio Canal, Lock 56, Ziegler Road, 136.2 miles above tidewater, Hancock, Washington County, MD
Chesapeake & Ohio Canal
Lock 56, Ziegler Road, 136.2 miles above tidewater, Hancock

Chesapeake & Ohio Canal, Lock 71, 167.0 miles above tidewater, Oldtown, Allegany County, MD
Chesapeake & Ohio Canal
Lock 71, 167.0 miles above tidewater, Oldtown, Allegany County

Chesapeake & Ohio Canal, Lock 72, 174.4 miles above tidewater, Oldtown, Allegany County, MD
Chesapeake & Ohio Canal
Lock 72, 174.4 miles above tidewater, Oldtown, Allegany County

Chesapeake & Ohio Canal, Lock 75, 175.6 miles above tidewater, Cumberland, Allegany County, MD
Chesapeake & Ohio Canal
Lock 75, 175.6 miles above tidewater, Cumberland, Allegany County

Chesapeake & Ohio Canal, Lock No. 20, MacArthur Boulevard, Great Falls, Montgomery County, MD
Chesapeake & Ohio Canal
Lock No. 20, MacArthur Boulevard, Great Falls, Montgomery County

Chesapeake & Ohio Canal, Lock No. 32, Mile 60.7, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Lock No. 32, Mile 60.7, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Lock No. 49, 108.8 miles above tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock No. 49, 108.8 miles above tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Lock No. 50, 108.9 miles above tidewater, Williamsport, Washington County, MD
Chesapeake & Ohio Canal
Lock No. 50, 108.9 miles above tidewater, Williamsport, Washington County

Chesapeake & Ohio Canal, Lock No. 63 1/3, State Route 51, Paw Paw, Allegany County, MD
Chesapeake & Ohio Canal
Lock No. 63 1/3, State Route 51, Paw Paw, Allegany County

Chesapeake & Ohio Canal, Lock No. 64 2/3, State Route 51, Paw Paw, Allegany County, MD
Chesapeake & Ohio Canal
Lock No. 64 2/3, State Route 51, Paw Paw, Allegany County

Chesapeake & Ohio Canal, Locks 63 1/3, 64 2/3, & 66, State Route 51, Paw Paw, Allegany County, MD
Chesapeake & Ohio Canal
Locks 63 1/3, 64 2/3, & 66, State Route 51

Chesapeake & Ohio Canal, Shenandoah River Lock, 60.2 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Shenandoah River Lock, 60.2 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Stop Lock at Dam No. 4, 85.62 miles above tidewater, Sharpsburg, Washington County, MD
Chesapeake & Ohio Canal
Stop Lock at Dam No. 4, 85.62 miles above tidewater, Sharpsburg, Washington County

Chesapeake & Ohio Canal, Waste Weir, Lock No. 37, 67.15 miles above tidewater, Antietam, Washington County, MD
Chesapeake & Ohio Canal
Waste Weir, Lock No. 37, 67.15 miles above tidewater, Antietam

Delaware & Raritan Canal, Lock 4, .2 mile south of Lalor Street, Trenton, Mercer County, NJ
Delaware & Raritan Canal
Lock 4, .2 mile south of Lalor Street, Trenton, Mercer County

Delaware & Raritan Canal, Lock 6A, Between Greenwood & Hamilton Avenues, Trenton, Mercer County, NJ
Delaware & Raritan Canal
Lock 6A, Between Greenwood & Hamilton Avenues, Trenton, Mercer County

Delaware & Raritan Canal, Outlet Locks, Between State Route 18 & Raritan River, New Brunswick, Middlesex County, NJ
Delaware & Raritan Canal
Outlet Locks, Between State Route 18 & Raritan River, New Brunswick, Middlesex County

Eastern Canal, Bridge & Armory Streets, Lowell, Middlesex County, MA
Eastern Canal
Bridge & Armory Streets, Lowell, Middlesex County, MA

Erie Canal (Enlarged), Lock Number 18, 252 North Mohawk Street, Cohoes, Albany County, NY
Erie Canal (Enlarged)
Lock Number 18, 252 North Mohawk Street, Cohoes, Albany County

Erie Canal, Empire Lock Number 29, Fort Hunter, Montgomery County, NY
Erie Canal
Empire Lock Number 29, Fort Hunter, Montgomery County, NY

Erie Canal, Yankee Hill Lock Number 28, Schoharie Creek Aqueduct, Fort Hunter, Montgomery County, NY
Erie Canal
Yankee Hill Lock Number 28, Schoharie Creek Aqueduct, Fort Hunter, Montgomery County

Hamilton Canal, Guard Gates, Lowell, Middlesex County, MA
Hamilton Canal
Guard Gates, Lowell, Middlesex County, MA

Hamilton Canal, Jackson Street, Lowell, Middlesex County, MA
Hamilton Canal
Jackson Street, Lowell, Middlesex County, MA

Holt Lock & Dam, Warrior River, Holt, Tuscaloosa County, AL
Holt Lock & Dam
Warrior River, Holt, Tuscaloosa County, AL

Middlesex Canal, Nichols Lock, Nichols Street, Wilmington, Middlesex County, MA
Middlesex Canal
Nichols Lock, Nichols Street, Wilmington, Middlesex County

New York State Barge Canal, Lockport Locks, Richmond Avenue, Lockport, Niagara County, NY
New York State Barge Canal
Lockport Locks, Richmond Avenue, Lockport, Niagara County

Northern Canal, Pawtucket & Ford Streets, Lowell, Middlesex County, MA
Northern Canal
Pawtucket & Ford Streets, Lowell, Middlesex County, MA

Northern Canal, Waste Gates, Lowell, Middlesex County, MA
Northern Canal
Waste Gates, Lowell, Middlesex County, MA

Ouachita River Lock & Dam No. 8, Ouachita River at River Mile 282.8, Calion, Calhoun County, AR
Ouachita River Lock & Dam No. 8
Ouachita River at River Mile 282.8, Calion, Calhoun County, AR

Pawtucket Canal, Guard Locks, Lowell, Middlesex County, MA
Pawtucket Canal
Guard Locks, Lowell, Middlesex County, MA

Pawtucket Canal, Lower Locks, Lowell, Middlesex County, MA
Pawtucket Canal
Lower Locks, Lowell, Middlesex County, MA

Pawtucket Canal, Swamp Locks, Pawtucket & Merrimack Canals, Lowell, Middlesex County, MA
Pawtucket Canal
Swamp Locks, Pawtucket & Merrimack Canals, Lowell, Middlesex County

Upper Mississippi River 9-Foot Channel Project History, Mississippi River between Minneapolis & Guttenberg, Red Wing, Goodhue County, MN
Upper Mississippi River 9-Foot Channel Project History
Mississippi River between Minneapolis & Guttenberg, Red Wing, Goodhue County, MN

Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 3, Red Wing, Goodhue County, MN
Upper Mississippi River 9-Foot Channel Project
Lock & Dam No. 3, Red Wing, Goodhue County, MN

Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 5, Minnieska, Winona County, MN
Upper Mississippi River 9-Foot Channel Project
Lock & Dam No. 5, Minnieska, Winona County, MN

Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 5A, Winona, Winona County, MN
Upper Mississippi River 9-Foot Channel Project
Lock & Dam No. 5A, Winona, Winona County, MN

Upper Mississippi River 9-Foot Channel Project, Lock & Dam No. 7, Dresbach, Winona County, MN
Upper Mississippi River 9-Foot Channel Project
Lock & Dam No. 7, Dresbach, Winona County, MN

Upper White River Lock & Dam Nos. 1, 2, & 3, Spanning White River, Batesville, Independence County, AR
Upper White River Lock & Dam Nos. 1
2, & 3, Spanning White River, Batesville

Wabash & Erie Canal, Lock No. 2, 8 miles east of Fort Wayne, adjacent to U.S. Route, New Haven, Allen County, IN
Wabash & Erie Canal
Lock No. 2, 8 miles east of Fort Wayne, adjacent to U.S. Route, New Haven

Western Canal, Guard Gates, Western & Northern Canals, Lowell, Middlesex County, MA
Western Canal
Guard Gates, Western & Northern Canals, Lowell, Middlesex County

Western Canal, Pawtucket & Merrimack Canals, Lowell, Middlesex County, MA
Western Canal
Pawtucket & Merrimack Canals, Lowell, Middlesex County, MA