Muskingum River Navigation System
                        
                            GPTKB entity
                        
                    
                Statements (34)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:historic_district gptkb:navigation | 
| gptkbp:addedToNationalRegisterOfHistoricPlaces | 2007 hd | 
| gptkbp:built | 1837 | 
| gptkbp:city | gptkb:Zanesville gptkb:Beverly gptkb:Dresden gptkb:Lowell gptkb:Marietta gptkb:Philo gptkb:McConnelsville gptkb:Devola gptkb:Rokeby_Lock Stockport | 
| gptkbp:composedOf | Dams Locks | 
| gptkbp:country | gptkb:United_States | 
| gptkbp:followedBy | gptkb:Muskingum_River | 
| gptkbp:length | 112 miles | 
| gptkbp:location | gptkb:Ohio | 
| gptkbp:notableFor | First navigation system in the United States to use a system of locks and dams Longest hand-operated lock system in the United States | 
| gptkbp:NRHPReferenceNumber | 07000436 | 
| gptkbp:numberOfIslands | 10 | 
| gptkbp:numberOfLocks | 10 | 
| gptkbp:operatedBy | gptkb:Ohio_Department_of_Natural_Resources | 
| gptkbp:partOf | gptkb:Muskingum_River_Water_Trail | 
| gptkbp:serves | Navigation Recreation Flood control | 
| gptkbp:bfsParent | gptkb:Muskingum_River | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Muskingum River Navigation System |