Statements (13)
Predicate | Object |
---|---|
gptkbp:instanceOf |
mining industry
|
gptkbp:ceased_operations |
1917
|
gptkbp:country |
gptkb:United_States
|
gptkbp:founded |
1882
|
https://www.w3.org/2000/01/rdf-schema#label |
Tamarack Mining Company
|
gptkbp:industry |
Mining
|
gptkbp:location |
gptkb:Calumet,_Michigan
|
gptkbp:notable_for |
deep shaft mining
|
gptkbp:operates |
gptkb:Tamarack_Mine
|
gptkbp:product |
Copper
|
gptkbp:region |
gptkb:Keweenaw_Peninsula
|
gptkbp:bfsParent |
gptkb:Tamarack_Mine
|
gptkbp:bfsLayer |
7
|