USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
Nevada · Humboldt County
Pansy Lee Mine
Unconfirmed Silver Underground
Key facts
- State
- Nevada
- County
- Humboldt
- Mining district
- Ten Mile
- Development status
- Past Producer
- Mine type
- Underground
- Primary commodity
- Silver
- Verification
- Unconfirmed
Also known as
- Pansy Lee, West Coast Mine, Case Prout
Mine Location
Approximate AreaDocumented underground workings
Mindat locality description
Sec 1 T36N R36E Silver lead gold copper Deposit: The mine is on a small knob on the east side of the krum hills hosted in shales and siltstones of the rasberry fm. Many of the veins occupy ne-trending shears while others only partly fill the shears; m…
Historical mapped workings
USGS historical topographic mapping. Features may no longer exist.
- 5 shaft symbols
- 10 adit symbols
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): Underground
- MRDS oper_type documents existing underground operation (dev_stat=Past Producer): Underground · oper_type
Verification
Unconfirmed
Source records support underground workings, but UndergroundMines has not yet independently verified this mine.
Why it's listed
USGS source data documents underground workings for this record.
History & operations
Historical record
- Development status: Past Producer
Operators / organizations
- West Coast Mining · Historical operator · 1973
Commodities & minerals
Reported minerals
- Arsenopyrite
- Calcite
- Chalcopyrite
- commodity:Antimony
- commodity:Arsenic
- commodity:Copper
- commodity:Gold
- commodity:Lead
View all 26 reported minerals
- Arsenopyrite
- Calcite
- Chalcopyrite
- commodity:Antimony
- commodity:Arsenic
- commodity:Copper
- commodity:Gold
- commodity:Lead
- commodity:Silver
- commodity:Zinc
- Covellite
- Diorite
- Galena
- Jamesonite
- Native Gold
- Phyllite
- Proustite
- Pyrite
- Quartz
- Quartz-diorite
- Quartzite
- Shale
- Sphalerite
- Stibnite
- Tennantite
- Tetrahedrite Subgroup
Access & recent conditions
- Land
- unknown
Community reports
No community field reports yet.
I Visited This MineSources & evidence
USGS Historical Topographic Mine Features
Type: Historical mapped physical features
Dataset: DOI 10.5066/P9TAALR6
Supports:
- mapped shaft symbols (5)
- mapped adit symbols (10)
Historical mapped features may no longer exist.
Mindat
Type: Mineralogical locality database
Record: Mindat Locality: 59586
Supports:
- locality identity
- reported minerals (23)
A Mindat locality match does not by itself establish underground workings.
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