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Mine detail: Black Diamond Graphite Prospect
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North America
United States
Idaho
Clearwater
Previously called ''
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Location
Lat / long:
46.45377, -115.7354
Resource(N)
Tertiary:
Graphite
Gangue:
Feldspar, Muscovite, Quartz
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
Host type:
Gneiss
Structure:
Gneiss Shows Lineation; Contact Metamorphic Zone May Be Close.
Alteration processes:
Biotite, Sericite, Iron Oxide, Slickensides
References
MRDS
W013122
DEP
10093468
Reference
{Deposit:: SAVAGE, C. N., 1965, IDAHO BUREAU OF MINES AND GEOLOGY OPEN - FILE REPORT, 2 P}{Deposit:: 1965 RECON IDAHO BUREAU OF MINES AND GEOLOGY OPEN FILE REPOR}
Reporter
Miller, Pat J.