Mine detail: Princeton Mine- Includes No.1, No

Previously called 'Smith Cheshire Swanzey2, and No.3 Shafts'

<< Back to the map

Location

Lat / long: 46.2886, -87.46781

Resource(M)

Tertiary: Iron
Discovery year: 1872

Production

Operation type: Underground
Development status: Past Producer
First production started: 1872

Geology

References

MAS261030088
DEP10292015
Reference{Deposit:: LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL RE}{Deposit:: PUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P}
ReporterEastern Field Operations Center (EFOC)