Records
344
Nevada County Underground Mines
California · 344 underground-eligible records
Verified
0
Unconfirmed
344
With photos
1
Major commodities
- Gold · 303
- Copper · 22
- Chromium · 10
- Manganese · 4
- Silver · 2
- Lead · 2
- Iron · 1
Working types (source)
- Underground · 209
- Other / unspecified · 107
- Mixed Underground/Surface · 28
Related mining districts
- Grass Valley · 63
- Nevada City · 39
- Washington · 16
- Spenceville · 8
- Meadow Lake · 8
- Rough & Ready · 6
- Graniteville · 6
- Nevada City District · 5
Mines in this county
Boss Con Qtz.
California
Unconfirmed Gold
Historical mapped workings available
Boss Mine
California
Unconfirmed Copper
Historical mapped workings available
Brunswick
California
Unconfirmed Gold
Historical mapped workings available
Buckeye Qtz.
California
Unconfirmed Gold
Historical mapped workings available
Bullion Con
California
Unconfirmed Gold
Historical mapped workings available
Cadmus
California
Unconfirmed Gold
Calif. Cons'D Qtz
California
Unconfirmed Gold
Historical mapped workings available
California
California
Unconfirmed Gold
Historical mapped workings available
California Mine
California
Unconfirmed Copper
Canada Hill
California
Unconfirmed Gold
Historical mapped workings available
Carlisle
California
Unconfirmed Copper
Historical mapped workings available
Centennial
California
Unconfirmed Gold
Historical mapped workings available
Centennial
California
Unconfirmed Gold
Historical mapped workings available
Central & Gray Eagle Gp.
California
Unconfirmed Gold
Central Con Qtz.
California
Unconfirmed Gold
Historical mapped workings available
Central North Star
California
Unconfirmed Gold
Historical mapped workings available
Champion Con Qtz
California
Unconfirmed Gold
Historical mapped workings available
Chester Butler
California
Unconfirmed Gold
Cincinnatti Hill Qtz.
California
Unconfirmed Gold
Historical mapped workings available
Coau
California
Unconfirmed Gold
Historical mapped workings available
Coe Mines
California
Unconfirmed Gold
Historical mapped workings available
Colombia Cons Qtz
California
Unconfirmed Gold
Conlon
California
Unconfirmed Gold
Historical mapped workings available
Crown Point Con. Qtz.
California
Unconfirmed Gold
Historical mapped workings available
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