|
gptkbp:instanceOf
|
lighthouse
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|
gptkbp:addedToNationalRegisterOfHistoricPlaces
|
August 22, 1977
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|
gptkbp:basisFor
|
gptkb:stone
|
|
gptkbp:built
|
granite
|
|
gptkbp:builtYear
|
1827
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|
gptkbp:country
|
gptkb:United_States
|
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gptkbp:county
|
gptkb:Harford_County
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gptkbp:decommissioned
|
1975
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gptkbp:height
|
38 feet
36 feet
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|
gptkbp:historicalSignificance
|
oldest continuously operated lighthouse in Maryland until deactivation
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Concord Point Lighthouse
|
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gptkbp:laterLens
|
Lens
|
|
gptkbp:latitude
|
39.5442
|
|
gptkbp:locatedIn
|
mouth of the Susquehanna River
|
|
gptkbp:location
|
gptkb:Havre_de_Grace,_Maryland
|
|
gptkbp:longitude
|
-76.0853
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|
gptkbp:managedBy
|
gptkb:Friends_of_Concord_Point_Lighthouse,_Inc.
|
|
gptkbp:marking
|
white tower, black lantern
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|
gptkbp:NRHPReferenceNumber
|
79001129
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|
gptkbp:openToPublic
|
yes
grounds and tower open seasonally
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|
gptkbp:operatedBy
|
U.S. Coast Guard (historically)
|
|
gptkbp:originalLens
|
Argand lamp with reflectors
|
|
gptkbp:restored
|
gptkb:Friends_of_Concord_Point_Lighthouse,_Inc.
|
|
gptkbp:shape
|
conical
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|
gptkbp:state
|
gptkb:Maryland
|
|
gptkbp:yearLit
|
1827
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gptkbp:bfsParent
|
gptkb:Harford_County_(MD)
|
|
gptkbp:bfsLayer
|
5
|