California · Nevada County
Occurrence
Alta Hill Gravel Nos. 2 and 3
Nevada County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10031757
MRDS ID
M011193
Region
NA
Data score
C
Coordinates
39.23017, -121.06576
References
CALIF. JOUR. MINES & GEOLOGY, V. 37, NO. 3, JULY 1941, PLS. 2 AND 3USGS PROF. PAPER 194, PL. 1USGS FOLIO 29, NEVADA CITY, 1896, GRASS VALLEY TOPO MAP.