USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
California · Inyo County
Unconfirmed Iron Underground
Mindat locality description
A former Cu-Pb-Au-Ag-Zn-Fe mine located in the SE¼NW¼ sec. 23, T20N, R8E, SBM, 1.6 km (1.0 mile) NE of Upper Noonday Camp, and 12.5 km (7.8 miles) ESE of Tecopa. MRDS database stated accuracy for this location is 10 meters. Local rocks include Preca…
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: 31894
Supports:
A Mindat locality match does not by itself establish underground workings.
California · Inyo County
Unconfirmed Iron Occurrence Mixed Underground/Surface
Documented shaft/adit evidence
California · Inyo County
Unconfirmed Iron Occurrence Mixed Underground/Surface
Historical mapped workings available
California · Inyo County
Unconfirmed Iron Past Producer Underground
Historical mapped workings available
California · Inyo County
Unconfirmed Iron Past Producer
Documented shaft/adit evidence