Mine detail: Superior Gold & Silver Exploration

Previously called ''

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Location

Lat / long:

46.52028, -87.69641

Resource(M)

Primary:	Gold, Silver
Ore:	Gold

Production

Operation type:	Underground
Production size:	Unknown
Development status:	Prospect
First production started:	1889

Geology

Structure:

Regional trends are from east to west

References

MRDS	LW00160
DEP	10310160
Reference	JOHNSON, A.M. AND GROTH, E.H., 1998, INVENTORY OF UNDERGROUND MINES, MARQUETTE COUNTY, P. 444-445, SITE ID 520183, MICHIGAN DEPARTMENT OF NATURAL RESOURCES.
Reporter	Anderson, Arlene (M. Gere)