Records
7
Tehama County Underground Mines
California · 7 underground-eligible records
Verified
0
Unconfirmed
7
With photos
0
Major commodities
- Chromium · 4
- Copper · 2
- Gold · 1
Working types (source)
- Other / unspecified · 5
- Underground · 2
Mines in this county
Kestner and Thompson
California
Unconfirmed Copper
Uncle Sam
California
Unconfirmed Copper
Grau Mine
California
Unconfirmed Chromium
Old Noble Electric Steel Company
California
Unconfirmed Chromium
Round Bottom
California
Unconfirmed Chromium
Little Red Mountain Group
California
Unconfirmed Chromium Mixed Underground/Surface
Midland Co.
California
Unconfirmed Gold Mixed Underground/Surface
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