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Winter Creek Group

Occurrence in Los Angeles county in California, United States with commodities Molybdenum, Gold, Silver, 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. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10037050
MRDS ID M030141
Record type Site
Current site name Winter Creek Group
Related records 10139127

Geographic coordinates

Geographic coordinates: -118.01756, 34.20002 (WGS84)
Relative position 5 MILES N OF SIERRA MADRE, L. A. CO.

Site location context

Political divisions (FIPS codes)

Los Angeles(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mount Wilson(quadrangle 1:24,000 scale)

Los Angeles(quadrangle 1:100,000 scale)

Los Angeles(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Los Angeles(hydrologic unit)

Ventura-San Gabriel Coastal(hydrologic accounting unit)

Southern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

Angeles National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States California Los Angeles

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 001N 011W 03 California

Commodities

Commodity Importance
Molybdenum Primary
Gold Secondary
Silver Tertiary
Copper Tertiary

Materials information

Materials Type of material
Bornite Ore
Chalcopyrite Ore
Molybdenite Ore

Analytical data

Result 0.5 - 1.0 % MOS2 IN DRIFT & ADIT

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Granite

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    SAMPSON, R.; 1937 ; MIN. RES. OF LA. CO.; CAL. JOURN. MINES & GEO., V. 33

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1978 Theodore, Ted G. 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.