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  3. Mineral Resource Data System (MRDS)

Lehour

Occurrence in Glenn county in California, United States with commodity Copper
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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. Host and associated rocks
  8. Nearby scientific data
  9. Economic information about the deposit and operations
  10. Ownership information
  11. Workings at the site
  12. Links to other databases
  13. Bibliographic references
  14. Reporter information

Geologic information

Identification information

Deposit ID 10092271
MRDS ID M008636
Record type Site
Current site name Lehour

Geographic coordinates

Geographic coordinates: -122.57108, 39.44265 (WGS84)

Site location context

Political divisions (FIPS codes)

Glenn(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Stonyford(quadrangle 1:24,000 scale)

Lakeport(quadrangle 1:100,000 scale)

Ukiah(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Stony(hydrologic unit)

Lower Sacramento(hydrologic accounting unit)

Sacramento(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Glenn

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 018N 006W 06 California

Commodities

Commodity Importance
Copper Tertiary

Comments on the commodity information

  • LARGE PIECES OF NATIVE CU, WEIGHING ABOUT 2 LBS.

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Serpentinite

Nearby scientific data

(1) -122.57108, 39.44265
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Ownership information

  • Type Operator
    Owner D. A. And K. L. Gilman

Workings at the site

  • Type of workings Underground
    Length 60.96M

Comments on the workings information

  • 200 FT. ADIT

Reference information

Bibliographic references

  • Deposit

    OBRIEN, J. C. AND BRAUN, L. T., 1951 ; MINES AND MINERAL RESOURCES OF GLENN COUNTY, CALIF. JOUR. MINES AND GEOLOGY, VOL. 48 , NO. 1 ; DIV. OF MINES P. 48

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1973 Gere, W. U.S. Geological Survey
Updater 01-FEB-1979 Fraticelli, L. A. (Albers, J.) U.S. Geological Survey

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.