Statements (13)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:canal
|
gptkbp:alsoKnownAs |
gptkb:Great_Falls_Lock
|
gptkbp:builtIn |
1830s
|
gptkbp:hasLockhouse |
Lockhouse 19
|
https://www.w3.org/2000/01/rdf-schema#label |
Lock 19
|
gptkbp:locatedIn |
Montgomery County, Maryland
|
gptkbp:locatedOn |
gptkb:C&O_Canal
|
gptkbp:nearestCity |
gptkb:Potomac,_Maryland
|
gptkbp:operatedBy |
gptkb:National_Park_Service
|
gptkbp:partOf |
gptkb:Chesapeake_and_Ohio_Canal_National_Historical_Park
|
gptkbp:usedFor |
raising and lowering boats
|
gptkbp:bfsParent |
gptkb:Lower_Murray_River
|
gptkbp:bfsLayer |
7
|