Duluth North Pier Lighthouse

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:lighthouse
gptkbp:automated	yes
gptkbp:basisFor	concrete pier
gptkbp:built	cast iron
gptkbp:builtYear	1910
gptkbp:country	gptkb:United_States
gptkbp:county	gptkb:St._Louis_County
gptkbp:focusArea	modern optic
gptkbp:height	43 feet 44 feet
gptkbp:latitude	46.7822
gptkbp:lightCharacteristic	Flashing red, 5 seconds
gptkbp:listedOn	gptkb:National_Register_of_Historic_Places
gptkbp:locatedOn	gptkb:Duluth_Ship_Canal
gptkbp:location	gptkb:Duluth,_Minnesota
gptkbp:longitude	-92.0925
gptkbp:managedBy	gptkb:United_States_Coast_Guard
gptkbp:marking	white tower with black lantern and red roof
gptkbp:navigationalPurpose	guides ships into Duluth Harbor
gptkbp:NRHPReferenceNumber	86001291
gptkbp:openToPublic	yes
gptkbp:originalLens	Fourth order Fresnel lens
gptkbp:partOf	Duluth Ship Canal Lighthouses
gptkbp:shape	cylindrical tower
gptkbp:state	gptkb:Minnesota
gptkbp:bfsParent	gptkb:Duluth_Ship_Canal
gptkbp:bfsLayer	7
http://www.w3.org/2000/01/rdf-schema#label	Duluth North Pier Lighthouse