Washington · Clallam County
Unknown
Aurora Ridge
Clallam County, Washington, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Unknown
Discovery year
1947
Identification
Deposit ID
10232396
MRDS ID
M700202
Region
NA
Data score
D
Coordinates
48.02009, -123.75238
References
WA. DIV. MINES AND GEOL. BULLETIN 37, 1956, PART II, VOL. 1,P. 253.