Mine detail: Dunn Mine

Previously called ''

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Location

Lat / long:

37.02677, -90.4784

Resource(M)

Tertiary:	Iron
Other material:	Chalcopyrite, Chert, Hematite, Kaolinite, Limonite, Marcasite, Pyrite, Pyrolusite, Quartz, Smaltite

Production

Operation type:	Surface
Development status:	Past Producer
First production started:	1930

Geology

References

MAS	292230014
DEP	10124007
Reporter	Lewis, J.D.