Records
64
Plumas County Underground Mines
California · 64 underground-eligible records
Verified
0
Unconfirmed
64
With photos
0
Major commodities
- Gold · 32
- Copper · 27
- Silica · 2
- Chromium · 1
- Manganese · 1
- Tungsten · 1
Working types (source)
- Other / unspecified · 44
- Underground · 18
- Mixed Underground/Surface · 2
Mines in this county
Barnes
California
Unconfirmed Copper
Beardsley Mine
California
Unconfirmed Copper
Documented shaft/adit evidence
Copper Bullion
California
Unconfirmed Copper
Copper King and Copper Queen
California
Unconfirmed Copper
Historical mapped workings available
El Dorado
California
Unconfirmed Copper
Documented shaft/adit evidence
Golden Horseshoe
California
Unconfirmed Copper
Historical mapped workings available
Grizzly Tungsten No. 1
California
Unconfirmed Tungsten
Gruss
California
Unconfirmed Copper
Documented shaft evidence
Hinchman
California
Unconfirmed Copper
Historical mapped workings available
Iron Dike
California
Unconfirmed Copper
Documented adit evidence
Little Field
California
Unconfirmed Gold
Ohio
California
Unconfirmed Gold
Historical mapped workings available
Rein Miller
California
Unconfirmed Copper
Historical mapped workings available
Snowstorm
California
Unconfirmed Copper
Historical mapped workings available
Trask and Copper
California
Unconfirmed Copper
Historical mapped workings available
Walker
California
Unconfirmed Copper
Historical mapped workings available
Walker Mine
California
Unconfirmed Copper
Historical mapped workings available
Beardsley Mine
California
Unconfirmed Copper
Documented shaft/adit evidence
Belfrin Extension Mine
California
Unconfirmed Gold
Documented adit evidence
Belfrin Mine
California
Unconfirmed Gold
Documented adit evidence
Buckhorn Mine
California
Unconfirmed Gold
Butte
California
Unconfirmed Copper
Calnan
California
Unconfirmed Copper Mixed Underground/Surface
Cameron Mine
California
Unconfirmed Gold
Historical mapped workings available
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