USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
California · Nevada County
Unconfirmed Gold Underground
Mindat locality description
A former lode Au occurrence/mine located in the SW¼ sec. 3, T15N, R8E, MDM, about 3.2 km W of La Barr Meadows, E of French Ravine (2.5 miles SSW of Grass Valley). MRDS database stated accuracy for this location is 1,000 meters. Mineralization is a v…
Every underlying record used to build the summary above, for research/verification use.
Unconfirmed
Source records support underground workings, but UndergroundMines has not yet independently verified this mine.
USGS source data documents underground workings for this record.
No community field reports yet.
I Visited This MineType: Historical mine record
Supports:
Type: Mineralogical locality database
Record: Mindat Locality: 83855
Supports:
A Mindat locality match does not by itself establish underground workings.
California · Nevada County
Unconfirmed Gold Past Producer Underground
California · Nevada County
Unconfirmed Gold Past Producer Underground
California · Nevada County
Unconfirmed Gold Past Producer Underground
Historical mapped workings available
California · Nevada County
Unconfirmed Gold Past Producer