Ida V. Mine
California
Unconfirmed Mica
Mica underground mines
Catalog records where USGS source data lists Mica among mined commodities. Reported minerals on a mine page are tracked separately and are not the same as commodities.
- Underground mine records
- 21
- Independently verified
- 0
By state
- California · 2
- Arizona · 2
Top counties by record count
- Mohave County, Arizona · 2
- Riverside County, California · 1
- Fresno County, California · 1
Representative records
M and P Claims
Arizona
Unconfirmed Mica
Mica Hill
Arizona
Unconfirmed Mica
Historical mapped workings available
Ruth Hill
California
Unconfirmed Mica
Boriana
Arizona
Unconfirmed Copper
Documented adit evidence
Charleston Lead Mine
Arizona
Unconfirmed Lead
Documented shaft evidence
Charleston Lead Mine & Prospects
Arizona
Unconfirmed Lead
Documented shaft evidence
Lakeview Mine
Nevada
Unconfirmed Tungsten
Documented adit evidence
Lakeview Tungsten Mine
Nevada
Unconfirmed Tungsten
Historical mapped workings available
Mission Mine
California
Unconfirmed Gemstone
Documented adit evidence
Monte Cristo
Arizona
Unconfirmed Feldspar
Documented shaft/adit evidence
New Hope Prospect
Arizona
Unconfirmed Tungsten
Outpost and Outpost Extention
Arizona
Unconfirmed Feldspar
Historical mapped workings available
Outpost Mine
Arizona
Unconfirmed Bismuth
Documented adit evidence
Picacho View
Arizona
Unconfirmed Feldspar
Picacho View
Arizona
Unconfirmed Niobium (Columbium)
Documented adit evidence
San Antonio Mine
Arizona
Unconfirmed Silica
Unnamed Sericite/Talc Mine
California
Unconfirmed Talc-Soapstone
Documented shaft evidence
Walker Mine
Nevada
Unconfirmed Mercury
Documented adit evidence
Williams Mine
Arizona
Unconfirmed Tungsten
Williams Tungsten
Arizona
Unconfirmed Sulfur-Pyrite
Historical mapped workings available