Mine detail: Castle Island Mine

Previously called 'Abc 7-8Castle Island SouthCastle Island EastBig Castle 1-6Red Cliff Lode'

<< Back to the map

Location

Lat / long: 56.65394, -133.16438

Resource(B)

Primary: Barium-Barite
Tertiary: Copper, Gold, Silver, Zinc
Other material: Barite, Galena, Graphite, Ilmenite, Magnetite, Pyrolusite, Quartz, Sphalerite, Tetrahedrite
Discovery year: 1913

Production

Operation type: Offshore
Development status: Past Producer
First production started: 1966

Geology

References

MRDSA010666
MAS21170002
DEP10258759
Reference{Deposit:: BM YEARBOOK 1969 p. 87}{Deposit:: BM YEARBOOK 1971 p. 69}{Deposit:: BM YEARBOOK 1974 p. 56}{Deposit:: BM YEARBOOK 1975 p. 53}{Deposit:: B1246}{Deposit:: OF81-122}{Deposit:: MTA 82 No. F-43}{Ownership:: ALASKA KARDEX 117-030}{Ownership:: ALASKA KARDEX 117-075}{Ownership:: ALASKA KARDEX 117-076}
ReporterRdc