USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
California · San Bernardino County
Memphis
Unconfirmed Gold Mixed Underground / Surface
Key facts
- State
- California
- County
- San Bernardino
- Development status
- Past Producer
- Mine type
- Mixed underground / surface
- Primary commodity
- Gold
- Verification
- Unconfirmed
Mine Location
Approximate AreaDocumented underground workings
Mindat locality description
A former Au occurrence/mine located in sec. 35, T3N, R1E, SBM, 1.9 km (1.2 miles) WNW of Doble and about 4.6 km N of Big Bear City, along an E-flowing tributary of Jacoby Canyon, on National Forest land. MRDS database stated accuracy for this location …
View individual source records (2)
Every underlying record used to build the summary above, for research/verification use.
- Derived from MRDS oper_type (existing operation): Surface-Underground
- MRDS oper_type documents existing underground operation (dev_stat=Past Producer): Surface-Underground · oper_type
Verification
Unconfirmed
Source records support underground workings, but UndergroundMines has not yet independently verified this mine.
Why it's listed
Source records document both underground and surface mining.
History & operations
Historical record
- Development status: Past Producer
Commodities & minerals
Access & recent conditions
- Land
- unknown
Community reports
No community field reports yet.
I Visited This MineSources & evidence
Mindat
Type: Mineralogical locality database
Record: Mindat Locality: 89026
Supports:
- locality identity
A Mindat locality match does not by itself establish underground workings.
Related underground mines
Bagdad - Chase
California · San Bernardino County
Unconfirmed Gold Past Producer Underground
Historical mapped workings available
Arrastre
California · San Bernardino County
Unconfirmed Gold Past Producer Underground
Historical mapped workings available
America
California · San Bernardino County
Unconfirmed Gold Past Producer Underground
Documented adit evidence
Anita Mine
California · San Bernardino County
Unconfirmed Gold Past Producer
Documented shaft/adit evidence