Mine detail: Berkshire Shaft No. 1

Previously called ''

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Location

Lat / long: 46.0631, -88.61615

Resource(M)

Primary: Iron

Production

Operation type: Underground
Development status: Past Producer

Geology

References

MAS260710607
DEP10219218
Reference{Deposit:: JAMES, H. L. AND WIER, K. L.; MICH. GEOLOGICAL SURVEY, R.I.}{Deposit:: NO. 6, PLATE 2, 1969, P. 19.}
ReporterEastern Field Operations Center (EFOC)