Junction City

Producer in Trinity county in California, United States with commodities Gold, Platinum
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Mineral occurrence model information
  7. Nearby scientific data
  8. Controls for ore emplacement
  9. Economic information about the deposit and operations
  10. Ownership information
  11. Bibliographic references

Geologic information

Identification information

Deposit ID 60000941
MRDS ID M045300
Record type District
Current site name Junction City
Alternate or previous names Bergin Placer, Laws, Eldorado
Related records 10141902

Geographic coordinates

Geographic coordinates: -123.09781, 40.73235 (WGS84)
Location accuracy 100(meters)
Relative position PARTS OF DREDGED AREA LIE WITHIN TRINITY NATIONAL FOREST. DREDGING TOOK PLACE FOR ABOUT 8 MI ALONG RIVER NEAR JUNCTION CITY AND INCLUDE SMALLER CLAIMS SUCH AS BERGIN PLACER (FORMERLY A SEPARATE RECORD BUT MERGED WITH THIS RECORD 01/92). LOCATION GIVEN IS IN TAILINGS EAST OF BENJAMIN FLAT AT JUNCTION CITY, ACCURATE WITHIN DREDGING AREA, ACCURATE WITHIN DREDGING AREA

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Junction City(quadrangle 1:24,000 scale)

Hayfork(quadrangle 1:100,000 scale)

Redding(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Trinity(hydrologic unit)

Klamath(hydrologic accounting unit)

Klamath-Northern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

Shasta-Trinity 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 Trinity

Commodities

Commodity Importance
Gold Primary
Platinum Critical Secondary

Mineral occurrence model information

Model code 119
USGS model code 39a
Deposit model name Placer Au-PGE
Mark3 model number 54

Nearby scientific data

(1) -123.09781, 40.73235

Economic information

Controls for ore emplacement

  • Stream hydraulics

Economic information about the deposit and operations

Development status Producer

Ownership information

  • Type Operator
    Owner JUNCTION CITY MINING CO.
    Year 1938
  • Type Operator
    Owner J. CASTRO AND OTHERS
    Year 1939

Reference information

Bibliographic references

  • Deposit

    DAY, D.T. AND RICHARDS, R.H., 1906, USEFUL MINERALS IN THE BLACK SANDS OF THE PACIFIC SLOPE: U.S. GEOLOGICAL SURVEY MINERAL RESOURCES OF THE UNITED STATES, CALENDAR YEAR 1905, P. 1190-1191.

  • Deposit

    CLARK, W.B., 1970, GOLD DISTRICTS OF CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY BULLETIN 193, P. 143-144.

  • Deposit

    CLARK, W. B., 1970, PLATINUM: CALIFORNIA DIVISION OF MINES AND GEOLOGY MINERAL INFORMAITON SERVICE, V. 23, NO. 6, P. 115-123.

  • Deposit

    SPENCER, C.H., JR., 1971, STATISTICAL CORRELATION OF PLATINUM METALS WITH HEAVY MINERALS IN STREAM SEDIMENTS OF THE KLAMATH MOUNTAINS, CALIFORNIA: SAN JOSE, CALIFORNIA STATE UNIVERSITY, M.S. THESIS, P. 33.

  • Deposit

    AVERILL, C.V., 1938, GOLD DREDGING IN SHASTA, SISKIYOU, AND TRINITY COUNTIES: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 34, NO. 2, P. 117.

  • Deposit

    AVERILL, C.V., 1941, MINERAL RESOURCES OF TRINITY COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY V. 37, NO. 1, P. 25-26.

Beyond USGS

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

Authoritative California resources

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