USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
Nevada · Humboldt County
Unconfirmed Gold Underground
Mindat locality description
Sec 20 T35N R34E. Gold silver lead Deposit: Shear zone in phyllite, mining done along Fe-oxide-stained crushed zone along-shear. Diorite on dumps crops out to the east. Major workings are on the west side of a diorite dike contact with blocks weak dio…
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: 59602
Supports:
A Mindat locality match does not by itself establish underground workings.
Nevada · Humboldt County
Unconfirmed Gold Past Producer Underground
Historical mapped workings available
Nevada · Humboldt County
Mindat Confirmed Silver Past Producer Mixed Underground/Surface
Historical mapped workings available
Nevada · Humboldt County
Unconfirmed Gold Past Producer Underground
Historical mapped workings available