• Thumbnail for Lock and Dam No. 6
    Lock and Dam No. 6 is a lock and dam located near Trempealeau, Wisconsin on the Upper Mississippi River near river mile 714.1. It was constructed and...
    4 KB (196 words) - 05:39, 23 July 2023
  • Thumbnail for Starved Rock Lock and Dam
    Starved Rock Lock and Dam, also known as Lock and Dam No. 6, is a lock and dam facility managed by the U.S. Army Corps of Engineers along the Illinois...
    11 KB (1,071 words) - 17:51, 6 August 2024
  • Thumbnail for Lock and Dam No. 19
    Lock and Dam No. 19 is a lock and dam located on the Upper Mississippi River near Keokuk, Iowa. In 1978, the Keokuk Lock and Dam was listed in the National...
    10 KB (899 words) - 05:45, 7 November 2023
  • Thumbnail for Allegheny River Lock and Dam No. 6
    Allegheny River Lock and Dam No. 6 is a historic lock and fixed-crest dam complex located at Bethel Township and South Buffalo Township in Armstrong County...
    4 KB (251 words) - 04:21, 25 May 2024
  • Thumbnail for List of locks and dams of the Upper Mississippi River
    expansion study Lock and Dam 6 time lapse List of crossings of the Upper Mississippi River Mississippi Valley Division List of locks and dams of the Ohio...
    20 KB (1,037 words) - 18:35, 23 July 2023
  • Thumbnail for Lock and Dam No. 7
    Lock and Dam No. 7 is a lock and dam located on the Upper Mississippi River at river mile 702.5 near the cities of La Crescent, Minnesota and Onalaska...
    7 KB (344 words) - 17:30, 26 September 2024
  • Thumbnail for Lock and Dam No. 15
    Lock and Dam No. 15 is a lock and dam located on the Upper Mississippi River. It spans the river between Rock Island, Illinois and Davenport, Iowa. Lock...
    6 KB (325 words) - 05:45, 7 November 2023
  • Thumbnail for Lock and Dam No. 12
    Lock and Dam No. 12 is a lock and dam located on the Upper Mississippi River at Bellevue, Iowa, United States. The movable portion of the dam starts at...
    5 KB (285 words) - 00:12, 25 September 2023
  • Thumbnail for Lock and Dam No. 1
    Ford Dam, officially known as Lock and Dam No. 1, is on the Upper Mississippi River and is located between Minneapolis and Saint Paul, Minnesota just...
    9 KB (981 words) - 23:29, 18 October 2024
  • Thumbnail for Lock and Dam No. 3
    Lock and Dam No. 3 is a lock and dam located near Red Wing, Minnesota on the Upper Mississippi River around river mile 796.9. It was constructed and placed...
    4 KB (252 words) - 03:28, 10 May 2024
  • Thumbnail for Lock and Dam No. 11
    General Zebulon Pike Lock and Dam No. 11 is a lock and dam located between Dubuque, Iowa, and rural Grant County, Wisconsin, on the Upper Mississippi River...
    6 KB (349 words) - 05:12, 11 June 2024
  • Thumbnail for Lock (water navigation)
    A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways...
    48 KB (5,948 words) - 19:25, 8 October 2024
  • Thumbnail for Lock and Dam No. 13
    Lock and Dam No. 13 is a lock and dam located on the Upper Mississippi River above Fulton, Illinois and Clinton, Iowa, United States. This facility offers...
    5 KB (362 words) - 05:14, 22 January 2024
  • Thumbnail for Allegheny River Lock and Dam No. 5
    Allegheny River Lock and Dam No. 5 is a historic lock and fixed-crest dam complex located at Gilpin Township and South Buffalo Township in Armstrong County...
    4 KB (362 words) - 04:21, 25 May 2024
  • Thumbnail for Bonneville Dam
    Bonneville Lock and Dam /ˈbɒnəvɪl/ consists of several run-of-the-river dam structures that together complete a span of the Columbia River between the...
    21 KB (1,952 words) - 21:36, 2 August 2024
  • Stratton Lock and Dam (known until 1991 as the McHenry Dam, officially named the William G. Stratton - Thomas A. Bolger Lock and Dam) is a dam in Nunda...
    5 KB (479 words) - 05:01, 7 May 2024
  • Thumbnail for Lock and Dam No. 5A
    Lock and Dam No. 5A is a lock and dam located near Fountain City, Wisconsin and Goodview, Minnesota on the Upper Mississippi River around river mile 728...
    4 KB (202 words) - 03:11, 15 March 2024
  • Thumbnail for Lock and Dam No. 22
    Lock and Dam No. 22 is a lock and dam located near Saverton, Missouri, on the Upper Mississippi River around river mile 301.2. The movable portion of...
    6 KB (265 words) - 12:23, 18 May 2024
  • Thumbnail for Lock and Dam No. 8
    Lock and Dam No. 8 is a lock and dam located near Genoa, Wisconsin on the Upper Mississippi River near river mile 679.2 in the United States. It was constructed...
    4 KB (236 words) - 08:44, 20 October 2024
  • Thumbnail for Lock and Dam No. 14
    Lock and Dam No. 14 is a lock and dam located near LeClaire, Iowa on the Upper Mississippi River above Davenport, Iowa and Moline, Illinois. The movable...
    5 KB (258 words) - 05:45, 7 November 2023
  • Thumbnail for Lock and Dam No. 25
    Lock and Dam No. 25 is a lock and dam located near Winfield, Missouri, on the Upper Mississippi River around river mile 241.4. The movable portion of...
    5 KB (230 words) - 05:45, 7 November 2023
  • Thumbnail for Lock and Dam No. 20
    Lock and Dam No. 20 is a lock and dam located on the Upper Mississippi River, the lock side in Canton, Missouri and the dam crossing to Meyer, Illinois...
    6 KB (325 words) - 05:45, 7 November 2023
  • Thumbnail for Lock and Dam No. 9
    Lock and Dam No. 9 is an American lock and dam located near Lynxville, Wisconsin and Harpers Ferry, Iowa on the Upper Mississippi River around river mile...
    5 KB (305 words) - 12:18, 7 June 2024
  • Thumbnail for Lock and Dam No. 26 (historical)
    Lock and Dam No. 26 was a lock and dam located near Alton, Illinois on the Upper Mississippi River around river mile 202.5. Opened in 1938, its largest...
    4 KB (119 words) - 00:05, 25 September 2023
  • Thumbnail for Lock and Dam No. 21
    Lock and Dam No. 21 is a lock and dam located at Quincy, Illinois on the Upper Mississippi River around river mile 324.9. The movable portion of the dam...
    5 KB (253 words) - 05:15, 22 January 2024
  • Thumbnail for Lock and Dam No. 2
    Lock and Dam No. 2 is located along the Upper Mississippi River near Hastings, Minnesota and construction commenced in 1927. The eastern dam portion is...
    4 KB (208 words) - 21:47, 5 April 2021
  • Thumbnail for Bethel Township, Armstrong County, Pennsylvania
    Bethel Township, Armstrong County, Pennsylvania (category Pages using infobox settlement with no coordinates)
    three split and Bethel Township was incorporated. The Allegheny River Lock and Dam No. 6 was listed on the National Register of Historic Places in 2000. As...
    8 KB (730 words) - 04:04, 6 January 2024
  • Thumbnail for Allegheny River Lock and Dam No. 2
    Allegheny River Lock and Dam No. 2 (also known as the Highland Park Lock and Dam) in Pittsburgh, Pennsylvania is a lock and fixed-crest dam from 1932. It...
    4 KB (361 words) - 05:45, 7 November 2023
  • River Lock and Dam No. 4, USACE Allegheny River Lock and Dam No. 5, USACE Allegheny River Lock and Dam No. 6, USACE Allegheny River Lock and Dam No. 7,...
    5 KB (587 words) - 01:43, 8 November 2023
  • Thumbnail for Lock and Dam No. 4
    Lock and Dam No. 4 is a lock and dam located near Alma, Wisconsin and Kellogg, Minnesota on the Upper Mississippi River around river mile 752.8. The lock...
    4 KB (175 words) - 21:21, 10 November 2023