Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:dam
|
| gptkbp:addedToNationalRegisterOfHistoricPlaces |
March 10, 2004
|
| gptkbp:dam |
2,369 ft
|
| gptkbp:hasLock |
yes
|
| gptkbp:hasSpillway |
yes
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lock and Dam No. 20
|
| gptkbp:length |
110 ft
|
| gptkbp:locatedIn |
gptkb:Illinois
gptkb:Missouri |
| gptkbp:locatedOn |
gptkb:Mississippi_River
|
| gptkbp:nearestCity |
gptkb:Canton,_Missouri
Meyer, Illinois |
| gptkbp:NRHPReferenceNumber |
04000181
|
| gptkbp:opened |
1935
|
| gptkbp:operatedBy |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:partOf |
gptkb:Upper_Mississippi_River_locks_and_dams
|
| gptkbp:purpose |
gptkb:navigation
|
| gptkbp:riverMile |
343.2
|
| gptkbp:structureType |
movable dam
|
| gptkbp:width |
600 ft
|
| gptkbp:bfsParent |
gptkb:Mississippi_Nehri
|
| gptkbp:bfsLayer |
6
|