Coal Pit

Past Producer in Placer county in California, United States with commodity Chromium

Geologic information

Identification information

Deposit ID 10115878
MRDS ID W024410
MAS/MILS ID 0060610525
Record type Site
Current site name Coal Pit
Related records 10077038

Geographic coordinates

Point of reference Trench
Geographic coordinates: -120.77212, 39.03799 (WGS84)
Elevation 1036
Location accuracy 100(meters)
(click for info)

Geographic areas

Country State County
United States California Placer

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 014 N 011 E 20 SWSW California


Commodity Importance
Chromium Primary

Nearby scientific data

Trench (1) -120.77212, 39.03799

Economic information

Economic information about the deposit and operations

Operation type Surface
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 0060610525
USGS Mineral Resources Data System MRDS W024410 MAS references MRDS

Bibliographic references

  • Deposit

    DOM SR 67 PL 3 BULL 134 PT 3 CH 5 P 200 225 227 PL 13

Reporter information

Type Date Name Affiliation Comment
Reporter 04-NOV-1983 Western Field Operations Center (WFOC) U.S. Bureau of Mines