USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
Nevada · Lincoln County
Bradshaw Mine
Unconfirmed Silver Mixed Underground / Surface
Key facts
- State
- Nevada
- County
- Lincoln
- Development status
- Past Producer
- Mine type
- Mixed underground / surface
- Primary commodity
- Silver
- Verification
- Unconfirmed
Also known as
- Bradshaw
Mine Location
Approximate AreaDocumented underground workings
Mindat locality description
Sec 26? T7N R68E Structure: Fault Alteration: Silicification Deposit: Workings penetrate a large silicified outcrop on the bradshaw fault zone. The silicified rock dips about 35 NE and is elongate nw-se parallel to the fault zone. The rock is simila…
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
Reported minerals
- Acanthite
- commodity:Copper
- commodity:Gold
- commodity:Silver
- commodity:Uranium
- Dolostone
- Goethite
- Limestone
View all 9 reported minerals
- Acanthite
- commodity:Copper
- commodity:Gold
- commodity:Silver
- commodity:Uranium
- Dolostone
- Goethite
- Limestone
- Quartz
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: 57866
Supports:
- locality identity
- reported minerals (9)
A Mindat locality match does not by itself establish underground workings.
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