Mine detail: Nonpariel

Previously called 'St. Lawrence'

<< Back to the map

Location

Lat / long: 46.5033, -87.71312

Resource(M)

Tertiary: Iron
Discovery year: 1882

Production

Operation type: Surface
Development status: Past Producer
First production started: 1882

Geology

References

MAS261030079
DEP10267891
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)