Mine detail: Loretto Mine

Previously called 'Includes Eleanor Appleton,Sturgeon River.'

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Location

Lat / long: 45.7869, -87.81812

Resource(M)

Tertiary: Iron

Production

Operation type: Underground
Development status: Past Producer
First production started: 1887

Geology

References

MAS260430029
DEP10243429
Reference{Deposit:: LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL RE}{Deposit:: PUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P}{Deposit:: GEOLOGICAL SURVEY PROFESSIONAL PAPER 513, 1966, PLATE 3.}
ReporterEastern Field Operations Center (EFOC)