Mine detail: Mark Twain Claim

Previously called ''

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Location

Lat / long: 48.01785, -123.74295

Resource(M)

Primary: Manganese
Ore: Bementite
Gangue: Jasper
Orebody form: LENS

Production

Operation type: Unknown
Deposit type: Replacement
Production size: None
Development status: Occurrence

Geology

Host rock:Metchosin
Host type:Limestone
Tectonic:Active Margin (Leading Edge Of North American Plate)

References

MRDSM700244
DEP10047899
ReferenceUSBM RI 5530, P. 52, 7
ReporterLawson, William A. (Evarts, Russell C.)