USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
Nevada · Humboldt County
Source Corroborated Mercury Mixed Underground / Surface 2 mapped shafts
Mindat locality description
Sec 7, 18 T40N R33E Structure: Major N-Trending, Steeply Dipping Faults ; Reg.Trends: Nne Fracturing In Dike And Wall-Rock Alteration: Dikes Are Argillized; As Well As Wall Rocks Tectonics: Basin And Range Deposit: Ore deposits occur in fractured…
USGS historical topographic mapping. Features may no longer exist.
Every underlying record used to build the summary above, for research/verification use.
Source Corroborated
Additional historical source evidence corroborates this record. This is not a member field verification of current conditions.
Source records document both underground and surface mining.
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: 59634
Supports:
A Mindat locality match does not by itself establish underground workings.
Nevada · Humboldt County
Unconfirmed Mercury Past Producer Underground
Historical mapped workings available
Nevada · Humboldt County
Source Corroborated Mercury Past Producer Underground
Documented shaft/adit evidence
Nevada · Humboldt County
Unconfirmed Mercury Past Producer Underground
Nevada · Humboldt County
Mindat Confirmed Mercury Occurrence Underground
Documented shaft/adit evidence