|
gptkbp:instanceOf
|
lighthouse
|
|
gptkbp:addedToNationalRegisterOfHistoricPlaces
|
1974
|
|
gptkbp:automated
|
1919
|
|
gptkbp:basisFor
|
gptkb:stone
|
|
gptkbp:built
|
gptkb:brick
|
|
gptkbp:builtYear
|
1848
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:focusArea
|
modern beacon
|
|
gptkbp:height
|
42 feet
90 feet
|
|
gptkbp:historicalSignificance
|
one of the oldest lighthouses on Lake Superior
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Copper Harbor Lighthouse
|
|
gptkbp:latitude
|
47.4742
|
|
gptkbp:lightCharacteristic
|
Flashing White
|
|
gptkbp:locatedIn
|
gptkb:Keweenaw_County,_Michigan
|
|
gptkbp:locatedOn
|
gptkb:Lake_Superior
|
|
gptkbp:location
|
gptkb:Copper_Harbor,_Michigan
|
|
gptkbp:longitude
|
-87.8667
|
|
gptkbp:managedBy
|
gptkb:Michigan_Department_of_Natural_Resources
|
|
gptkbp:marking
|
white with black lantern
|
|
gptkbp:nearestCity
|
gptkb:Copper_Harbor
|
|
gptkbp:NRHPReferenceNumber
|
74000992
|
|
gptkbp:openToPublic
|
yes
|
|
gptkbp:operatedBy
|
U.S. Coast Guard (historically)
|
|
gptkbp:originalLens
|
fourth order Fresnel lens
|
|
gptkbp:partOf
|
gptkb:Fort_Wilkins_Historic_State_Park
|
|
gptkbp:restored
|
1866
|
|
gptkbp:shape
|
square tower
|
|
gptkbp:state
|
gptkb:Michigan
|
|
gptkbp:touristAttraction
|
yes
|
|
gptkbp:bfsParent
|
gptkb:Keweenaw_County,_Michigan
|
|
gptkbp:bfsLayer
|
6
|