Past Producer in Inyo county in California, United States with commodities Copper, Lead, Silver
Warning: This record lacks important information: bibliographic references, which we consider necessary for a comprehensive report.

Geologic information

Identification information

Deposit ID 10236052
MRDS ID M020628
MAS/MILS ID 0060270300
Record type Site
Current site name Custer
Related records 10102971

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -117.5917, 36.26557 (WGS84)
Elevation 464
Location accuracy 1000(meters)
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Geographic areas

Country State County
United States California Inyo

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 019 S 040 E 24 California


Commodity Importance
Copper Tertiary
Lead Primary
Silver Tertiary

Nearby scientific data

Main Entrance (1) -117.5917, 36.26557

Economic information

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Land status

Ownership category Unknown

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
U.S. Bureau of Mines Minerals Availability System MAS 0060270300
USGS Mineral Resources Data System MRDS M020628 MAS references MRDS

Reporter information

Type Date Name Affiliation Comment
Reporter 31-MAR-1991 Lowe, Nathan T. U.S. Bureau of Mines