A. B. C. Mine
California
Unconfirmed Semiprecious Gemstone
Historical mapped workings available
Semiprecious Gemstone underground mines
Catalog records where USGS source data lists Semiprecious Gemstone among mined commodities. Reported minerals on a mine page are tracked separately and are not the same as commodities.
- Underground mine records
- 39
- Independently verified
- 0
By state
- California · 12
- Nevada · 2
- Arizona · 1
Top counties by record count
- San Diego County, California · 10
- Mineral County, Nevada · 2
- Riverside County, California · 1
- San Bernardino County, California · 1
- Cochise County, Arizona · 1
Representative records
Anita Mine
California
Unconfirmed Semiprecious Gemstone
Avalon Mine
Arizona
Unconfirmed Semiprecious Gemstone
Historical mapped workings available
Beebe Hole Mine
California
Unconfirmed Semiprecious Gemstone
Brannon Hole Mine
Nevada
Unconfirmed Semiprecious Gemstone
Historical mapped workings available
French Pete
California
Unconfirmed Semiprecious Gemstone
Hercules Prospect
California
Unconfirmed Semiprecious Gemstone
Historical mapped workings available
Himalaya Mine
California
Unconfirmed Semiprecious Gemstone
Lost Valley Truck Trail Mine
California
Unconfirmed Semiprecious Gemstone
Maple Lode Mine
California
Unconfirmed Semiprecious Gemstone
Documented adit evidence
Mesa Grande Mine
California
Unconfirmed Semiprecious Gemstone
Reluctant Queen
California
Unconfirmed Semiprecious Gemstone
Historical mapped workings available
Stewart Mine
California
Unconfirmed Semiprecious Gemstone
Documented adit evidence
Trask Mine
California
Unconfirmed Semiprecious Gemstone
Turquoise Bonanza Mine
Nevada
Unconfirmed Semiprecious Gemstone
Documented adit evidence
Apache Extension
Arizona
Unconfirmed Asbestos
Historical mapped workings available
Apache Mine
Arizona
Unconfirmed Vanadium
Historical mapped workings available
Azurite Property
Arizona
Unconfirmed Copper
Documented shaft/adit evidence
Black Pearl Mine
Arizona
Unconfirmed Tungsten
Documented shaft evidence
Cash Mine
Arizona
Unconfirmed Lead
Historical mapped workings available
Copper Queen Mine
Arizona
Unconfirmed Copper
Documented shaft evidence
Fluorescent
Arizona
Unconfirmed Tungsten
Germania Mine
Arizona
Unconfirmed Copper
Historical mapped workings available
Holland Mine
Arizona
Unconfirmed Silver
Historical mapped workings available
Jim Kane
Arizona
Unconfirmed Lead
Historical mapped workings available
Live Oak
Arizona
Unconfirmed Copper
Historical mapped workings available
Mary Mine
Arizona
Unconfirmed Copper
Historical mapped workings available
Mossback Mine
Arizona
Unconfirmed Gold
Historical mapped workings available
Mystery Mine
Arizona
Unconfirmed Silver
Historical mapped workings available
New Cornelia Ajo
Arizona
Unconfirmed Copper
Historical mapped workings available
Packrat Mine
California
Unconfirmed Gemstone
Pueblo
Arizona
Unconfirmed Asbestos
Historical mapped workings available
Red Cloud Mine
Arizona
Unconfirmed Silver
Documented shaft evidence
Reynolds Falls
Arizona
Unconfirmed Asbestos
Documented adit evidence
Rowley Mine
Arizona
Unconfirmed Copper
Historical mapped workings available
Ruth
Arizona
Unconfirmed Lead
Historical mapped workings available
Seventy-Nine Mine
Arizona
Unconfirmed Lead
Historical mapped workings available
Silver Bill Mine
Arizona
Unconfirmed Lead
Historical mapped workings available
Zannarapolis
Arizona
Unconfirmed Tungsten