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  3. Mineral Resource Data System (MRDS)

Caldwell

Unknown in Calaveras county in California, United States with commodities Copper, Gold, Silver
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Mineral rights holdings
  10. Land status
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10186960
MRDS ID M020442
MAS/MILS ID 0060091248
Record type Site
Current site name Caldwell
Alternate or previous names Edna
Related records 10033796

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -120.84572, 38.21211 (WGS84)
Elevation 244
Location accuracy 1000(meters)

Site location context

Political divisions (FIPS codes)

Calaveras(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Valley Springs(quadrangle 1:24,000 scale)

San Andreas(quadrangle 1:100,000 scale)

Sacramento(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Calaveras

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 004 N 010 E 11 NESW California

Commodities

Commodity Importance
Copper Tertiary
Gold Primary
Silver Tertiary

Nearby scientific data

Ore Body (1) -120.84572, 38.21211
ListMap

Economic information

Economic information about the deposit and operations

Commodity type Metallic
Deposit size Small
Significant No

Mineral rights holdings

Type of mineral rights Unknown

Land status

Ownership category Unknown

Reference information

Bibliographic references

  • Deposit

    USGS CRIB LIST NOV. 4, 1981.

Reporter information

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

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Maps centered on this site

Authoritative California resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.