USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
Nevada · Mineral County
Unconfirmed Silver Underground
Mindat locality description
Structure: Vein Occurs In Irregular Fracture Near North Contact Of Body Of Intrusive Granodiorite In Limestone Alteration: Contact Metamorphosed Limestone Deposit: Average width of vein is between 2 and 3 1/2 feet. main vein at the surface is 6 ft. …
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: 431756
Supports:
A Mindat locality match does not by itself establish underground workings.
Nevada · Mineral County
Unconfirmed Silver Past Producer Underground
Nevada · Mineral County
Unconfirmed Silver Past Producer Underground
Historical mapped workings available
Nevada · Mineral County
Unconfirmed Silver Past Producer Underground
Historical mapped workings available
Nevada · Mineral County
Unconfirmed Silver Past Producer
Historical mapped workings available