Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
lighthouse
|
| gptkbp:addedToNationalRegisterOfHistoricPlaces |
August 19, 1975
|
| gptkbp:automated |
1958
|
| gptkbp:basisFor |
natural/emplaced
|
| gptkbp:built |
gptkb:brick
|
| gptkbp:builtYear |
1874
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:focusArea |
gptkb:DCB-224_aerobeacon
|
| gptkbp:height |
87 feet
107 feet |
| https://www.w3.org/2000/01/rdf-schema#label |
Au Sable Light
|
| gptkbp:latitude |
46.6722
|
| gptkbp:lightCharacteristic |
Flashing white, 6 sec
|
| gptkbp:locatedIn |
gptkb:Michigan
gptkb:Pictured_Rocks_National_Lakeshore gptkb:Alger_County |
| gptkbp:locatedOn |
gptkb:Lake_Superior
|
| gptkbp:longitude |
-86.2033
|
| gptkbp:managedBy |
gptkb:National_Park_Service
|
| gptkbp:marking |
white with black lantern
|
| gptkbp:nearestCity |
Grand Marais, Michigan
|
| gptkbp:NRHPReferenceNumber |
75000943
|
| gptkbp:openToPublic |
yes
|
| gptkbp:originalLens |
Third order Fresnel lens
|
| gptkbp:range |
17 nautical miles
|
| gptkbp:shape |
cylindrical tower
|
| gptkbp:bfsParent |
gptkb:Great_Lakes_Lighthouse_system
|
| gptkbp:bfsLayer |
8
|