Hokkaido
Producer

Wassamu Deposit

Hokkaido, Japan
ChromiumIridiumOsmium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryChromium
SecondaryIridium, Osmium
Commodity typeM
Deposit
Deposit typePlacer
Deposit sizeY
Orebody formSTREAM GRAVELS
Materials
Ore mineralsChromite
Economic & production
Development statusProducer
Identification
Deposit ID10038623
MRDS IDM046025
Alternate namesWassamu Gawa
RegionAS
Data scoreD
Coordinates44.04835, 142.39848
References
POLLARD, 1951, PT IN JAPAN: HDQ. ALLIED POWERS, P. 10, 11