Mine detail: Dolcoath Dike

Previously called ''

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Location

Lat / long: 65.48649, -167.15453

Resource(B)

Primary: Tin
Secondary: Fluorine-Fluorite
Ore: Cassiterite
Gangue: Chlorite, Danburite, Labradorite, Mica, Pyrite, Quartz, Topaz, Tourmaline
Other material: Fluorite

Production

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

Geology

Host rock:Dolcoath Dike;
Host type:Porphyry
Structure:Dike Offset By Major Fault To The W Of Mineralized Portion
Alteration processes:Dike Heavily Sericitized, Clay Altered And Limonite-Stained

References

MRDSA016011
DEP10003203
Reference{Deposit:: USGS BULLETIN 358, P. 51-52.}{Deposit:: USGS BULLETIN 733, P. 76-78.}{Deposit:: USGS BULLETIN 1129, P. 55-56.}{Other Database:: BAG-MF-426-08}
ReporterLeonard, Kenneth R. (Huber, Donald F.), Mosier, Dan