Clover Creek Copper Mine

Occurrence in Baker county in Oregon, United States with commodities Copper, Gold, Barium-Barite
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. Ore body information
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Links to other databases
  15. Bibliographic references
  16. General comments
  17. Reporter information

Geologic information

Identification information

Deposit ID 10032693
MRDS ID M014367
Record type Site
Current site name Clover Creek Copper Mine
Related records 10177346

Geographic coordinates

Geographic coordinates: -117.5402, 44.91236 (WGS84)

Site location context

Political divisions (FIPS codes)

Baker(county)

Oregon(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Sawtooth Ridge(quadrangle 1:24,000 scale)

Baker City(quadrangle 1:100,000 scale)

Baker City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Powder(hydrologic unit)

Middle Snake-Powder(hydrologic accounting unit)

Middle Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management OR)

Bureau of Land Management OR BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Oregon Baker

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 007S 042E 35 Oregon

Commodities

Commodity Importance
Copper Primary
Gold Primary
Barium-Barite Critical Primary

Materials information

Materials Type of material
Barite Ore
Chalcopyrite Ore
Limonite Ore
Malachite Ore
Pyrite Ore
Ankerite Gangue
Jarosite Gangue
Quartz Gangue

Analytical data

Result 0.40 % COPPER
Result 40 CENTS GOLD TO THE TON (GOLD AT $20.67 AN OUNCE.)

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Metavolcanic Rock > Mafic Metamorphic Rock > Greenstone
    Rock unit name Clover Creek Greenstone
    Rock description Clover Creek Greenstone
    Stratigraphic age (youngest) Late Triassic

Nearby scientific data

(1) -117.5402, 44.91236

Economic information

Ore body information

  • General form TABULAR
    Width 6.1M

Controls for ore emplacement

  • Shear Zone

Comments on the geologic information

  • MINERALIZATION OCCURS IN WHAT HAS BEEN MAPPED AS A SILICIC VOLCANIC CENTER. ; GEOL.DESC: THE ROCK IS CUT BY INNUMERABLE FRACTURES AND SHEAR SURFACES, CHARACTERISTICALLY COATED BY CHLORITE.

Economic information about the deposit and operations

Development status Occurrence
Commodity type Both
Significant No

Mining district

District name Eagle Creek

Comments on the workings information

  • DEVELOPED BY SEVERAL TRENCHES AND A 400-FOOT TUNNEL.

Reference information

Bibliographic references

  • Deposit

    OREGON METAL MINES HANDBOOK, 1939 , ODGMI BULL. 14 - A, P. 45

  • Deposit

    BROOKS, H.C., AND OTHERS, 1976, PRELIMINARY GEOLOGIC MAP OF THE OREGON PART OF THE BAKER 1DEG BY 2DEG QUADRANGLE, ODGMI GMS-7 GEOL. MAP

  • Deposit

    BROOKS, H.C., BOWEN, R.G., HULL, D.A., AND HAMMITT, R.W., 1977, PRELIMINARY GEOLOGIC MAP OF THE SAWTOOTH RIDGE QUADRANGLE, OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES GEOLOGIC MAP.

General comments

Subject category Comment text
Deposit 2 SUBPARALLEL ZONES 200 FT. APART

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1976 Lee, W. U.S. Geological Survey
Updater 01-OCT-1979 Bradley, Robin (Walker, George W.) U.S. Geological Survey
Updater 01-AUG-1993 Gray, Jerry J. Oregon Department of Geology and Mineral Industries

Beyond USGS

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