Disambiguation evidence for Keweenaw copper mining district via surface form
"Copper Country"
Triples (4)
Triples where some other subject referred to this entity
as "Copper Country".
Houghton County Historical Museum
→
locatedIn
→
"Copper Country"
ⓘ
↳ resolves to Keweenaw copper mining district
Houghton County Historical Museum
→
subjectArea
→
"Copper Country"
ⓘ
↳ resolves to Keweenaw copper mining district
Portage Charter Township, Michigan
→
partOf
→
"Copper Country"
ⓘ
↳ resolves to Keweenaw copper mining district