Commodities
PrimaryGold
TertiarySilver
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
WorkingsUnderground
Geology
Host rockGranite
Associated rockGranite · Idaho Batholith-Granite
Economic & production
Development statusPast Producer
First production1872
Identification
Deposit ID10105590
MRDS IDW012904
Alternate namesHiyu, Hi You, Hi-Yu, Washington
RegionNA
Data scoreB
Coordinates45.48207, -116.04289
References
Reed, John C., 1939, Geology And Ore Deposits Of The Florence Mining District, Idaho County, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 46, 44 P.Lindgren, W., 1900 , The Gold And Silver Veins Of Silver City, Delamar, And Other Mining Districts In Idaho, In USGS 20th Ann. Rept., Pt. 3 , P. 236.Reed, J. C., 1939 , Idaho Bureau Of Mines And Geology Pamphlet 46 , P. 43