Mine detail: Nakatombetsu - Kakuta

Previously called ''

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Location

Lat / long: 44.97888, 142.3568

Resource(M)

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

Production

Operation type: Unknown
Deposit type: Placer
Production size: Small
Development status: Producer

Geology

References

MRDSM046056
DEP10038648
ReferenceMETALLIC AND NON-METALLIC MINERAL DEPOSITS OF HOKKAIDO= JAPAN GEOLOGICAL SURVEY, P. 58-59, PLATE I
ReporterKing, Bi-Shia