Mine detail: Nighthawk Exploration

Previously called ''

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Location

Lat / long:

46.04, -88.36587

Resource(M)

Primary:	Iron
Ore:	Hematite

Production

Operation type:	Underground
Deposit type:	Secondary Enrichment
Production size:	Unknown
Development status:	Prospect
First production started:	1890

Geology

Host type:

Iron Formation

References

MRDS	LW00066
DEP	10310066
Reference	JOHNSON, A.M. AND GROTH, E.H., 1998, INVENTORY OF UNDERGROUND MINES, IRON COUNTY, SITE ID 360087, MICHIGAN DEPARTMENT OF NATURAL RESOURCES.
Reporter	Anderson, Arlene (M. Gere)