Mineral Resource Map
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Mine detail: Spellman Farm
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North America
United States
Iowa
Clayton
Previously called ''
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Location
Lat / long:
42.7539, -91.36181
Resource(M)
Primary:
Lead
Ore:
Galena
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
Host type:
Dolomite
References
MRDS
W044516
DEP
10082019
Reference
HEYL, A. V., FIELD NOTE
Reporter
Miller, M.