Delaware Mine

URI: https://gptkb.org/entity/Delaware_Mine
GPTKB entity
Statements (16)
Predicate Object
gptkbp:instanceOf gptkb:historic_site
gptkbp:closed 1887
gptkbp:country gptkb:United_States
gptkbp:hasResource copper
gptkbp:level 10
gptkbp:locatedIn gptkb:Keweenaw_County
gptkb:Michigan
gptkbp:maximumDepth 1400 feet
gptkbp:nearestCity gptkb:Delaware,_Michigan
gptkbp:opened 1847
gptkbp:partOf gptkb:Keweenaw_Peninsula
gptkbp:touristAttraction true
gptkbp:bfsParent gptkb:Keweenaw_County,_Michigan
gptkb:Keweenaw_Peninsula
gptkbp:bfsLayer 6
https://www.w3.org/2000/01/rdf-schema#label Delaware Mine