USGS Mineral Resources Data System
Type: Historical mine record
Supports:
- mine identity
- development status
- commodities
- underground eligibility evidence
California · Riverside County
Black Eagle
Unconfirmed Lead Underground 1 mapped shaft
Key facts
- State
- California
- County
- Riverside
- Development status
- Past Producer
- Mine type
- Underground
- Primary commodity
- Lead
- Verification
- Unconfirmed
Mine Location
Approximate AreaDocumented underground workings
Mindat locality description
A former Pb-Ag-Au-Cu occurrence/mine located in the SE¼SW¼NE¼ sec. 30, T3S, R14E, SBM, 6.6 km (4.1 miles) WNW of Eagle Mountain (town), in the northern part of the Eagle Mountains, on private (patented) land. MRDS database stated accuracy for this loca…
Additional documented workings
-
Shaft
— documented in 1 source record.
USGS Historical Topographic Mine Features
Historical mapped workings
USGS historical topographic mapping. Features may no longer exist.
- 1 shaft symbol
- Shaft : Placer Canyon , 1986
View individual source records (3)
Every underlying record used to build the summary above, for research/verification use.
-
Shaft
Mapped on historical USGS topographic data (Mine Shaft). Historical map features may no longer exist in the field.
- USGS MRDS working type: Underground
- MRDS work_type documents underground workings: Underground · work_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
Commodities & minerals
Reported minerals
- Quartz
- Anglesite
- Cuprite
- Galena
- Anglesite
- Azurite
- Bayldonite
- Brochantite
View all 18 reported minerals
- Quartz
- Anglesite
- Cuprite
- Galena
- Anglesite
- Azurite
- Bayldonite
- Brochantite
- Cerussite
- Chrysocolla
- Cuprite
- Galena
- Linarite
- Lizardite
- Malachite
- Native Gold
- Quartz
- Vanadinite
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 (1)
Historical mapped features may no longer exist.
Mindat
Type: Mineralogical locality database
Record: Mindat Locality: 86776
Supports:
- locality identity
- reported minerals (14)
A Mindat locality match does not by itself establish underground workings.
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