Mine detail: Graybird Group

Previously called ''

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Location

Lat / long: 45.28518, -112.8545

Resource(M)

Primary: Lead
Ore: Galena
Gangue: Jasper
Orebody form: LENTICULAR, IRREGULAR

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
First production started: 1961

Geology

Host rock:Amsden
Host type:Limestone
Associated rock:Argenta Stock
Associated type:Diorite
Structure:Argenta Stock
Alteration processes:Kaolinization, Sericitization, Chloritization

References

MRDSD004733
DEP10010768
ReferenceMBMG BULL 85, P. 53
ReporterLoen, Jeffrey S. (Pearson, Robert C.)