Mine detail: Kotobuki

Previously called ''

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Location

Lat / long: 44.98999, 142.29846

Resource(M)

Primary: Iridium, Osmium
Secondary: Gold, Platinum, Ruthenium, Palladium, Rhodium
Ore: Iridosmine
Orebody form: STREAM GRAVELS

Production

Operation type: Unknown
Deposit type: Placer
Production size: Yes
Development status: Past Producer

Geology

References

MRDSM046055
DEP10038647
ReferenceMETALLIC AND NON-METALLIC MINERAL DEPOSITS OF HOKKAIDO: JAPAN GEOLOGICAL SURVEY, P. 58-59, PLATE I
ReporterKing, Bi-Shia