USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
California · Colusa County
Unconfirmed Mercury Underground
Mindat locality description
A former Hg mine located 1.4 km (4,500 feet) SW of Wilbur Springs and S of the Manzanita Mine. Discovered 1875. Owned by Mrs. A. A. Gibson. Produced 1874 (sic) - 1877, 1932, 1936-1937, and 1942-1943. MRDS database stated accuracy for this location is 1…
USGS historical topographic mapping. Features may no longer exist.
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: Historical mapped physical features
Dataset: DOI 10.5066/P9TAALR6
Supports:
Historical mapped features may no longer exist.
Type: Mineralogical locality database
Record: Mindat Locality: 73343
Supports:
A Mindat locality match does not by itself establish underground workings.
California · Colusa County
Unconfirmed Mercury Past Producer Mixed Underground/Surface
Documented adit evidence
California · Lake County
Unconfirmed Mercury Past Producer Underground
Historical mapped workings available
California · Colusa County
Unconfirmed Mercury Past Producer
Historical mapped workings available
California · Colusa County
Unconfirmed Mercury Past Producer
Historical mapped workings available