Mine detail: Fort Hamlin Hills pluton

Previously called ''

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Location

Lat / long: 66.00965, -149.92314

Resource(M)

Primary: Tin, Rubidium
Ore: Pyrite
Gangue: Hematite, Tourmaline

Production

Operation type: Unknown
Development status: Occurrence

Geology

Associated rock:Fort Hamlin Hills
Alteration processes:Secondary chlorite, sericite, tourmaline, hematite and pyrite.

References

DEP10307305
ReferenceBarker, J.C., and Foley, J.Y., 1986, Tin reconnaissance of the Kanuti and Hodzana Rivers uplands, central Alaska: U.S. Bureau of Mines Information Circular 9104, 27 p.
ReporterJ. M. Britton