Mine detail: Middle Mine

Previously called ''

<< Back to the map

Location

Lat / long:

42.56891, -90.40011

Resource(M)

Tertiary:	Zinc
Discovery year:	1926

Production

Operation type:	Underground
Development status:	Past Producer
First production started:	1927

Geology

References

MAS	550650117
DEP	10180834
Reporter	Eastern Field Operations Center (EFOC)