California · Sierra County
Occurrence
Iowa Shaft
Sierra County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Economic & production
Development status
Occurrence
Identification
Deposit ID
10165128
Alternate names
Blue Gravelbonanzaclaim, Washington & National Claims
Region
NA
Data score
D
Coordinates
39.62878, -120.97294
References
20TH RPRT STATE MIN P. 364;BONANZA CLAIM LIES ON EAST OF IWOASHAFT-AREA LESSED TO BLUECONS.-BLUE GRAVEL LOCATED IN SEC 33 T21N R9E