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  3. Mineral Resource Data System (MRDS)

Spokane Group

Occurrence in Josephine county in Oregon, United States with commodity Gold
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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. Controls for ore emplacement
  11. Economic information about the deposit and operations
  12. Mining district
  13. Land status
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10095148
MRDS ID M015325
Record type Site
Current site name Spokane Group
Related records 10249578

Geographic coordinates

Geographic coordinates: -123.62505, 42.57704 (WGS84)

Site location context

Political divisions (FIPS codes)

Josephine(county)

Oregon(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mount Peavine(quadrangle 1:24,000 scale)

Canyonville(quadrangle 1:100,000 scale)

Medford(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Rogue(hydrologic unit)

Southern Oregon Coastal(hydrologic accounting unit)

Oregon-Washington Coastal(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 Josephine

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 034S 008W 34 NE OF NE Oregon

Comments on the location information

  • NE1/4NE1/4

Commodities

Commodity Importance
Gold Primary

Materials information

Materials Type of material
Pyrite Ore
Quartz Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Amphibolite
    Rock unit name Briggs Creek Amphibolite
    Rock description Briggs Creek Amphibolite

Nearby scientific data

(1) -123.62505, 42.57704
ListMap

Economic information

Controls for ore emplacement

  • Contact

Comments on the geologic information

  • GEOL.DESC: SERPENTINE ROCK, CONTAINING IRREGULAR KIDNEYS AND STRINGERS OF PYRITIFEROUS QUARTZ, ASSOCIATED WITH A FAULT MARKED BY SOFT GOUZE. FOOTWALL OF LODE IS A GARNETIFEROUS MICA SCHIST.

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Galice

Land status

Ownership category National Forest

Comments on the workings information

  • DEVELOPED BY ONE ADIT 190 FEET LONG.

Reference information

Bibliographic references

  • Deposit

    RAMP, L. AND PETERSON, N.V., 1979, GEOLOGY AND MINERAL RESOURCES OF JOSEPHINE COUNTY, OREGON; ODGMI BULL. 100, 45P

  • Deposit

    OREGON METAL MINES HANDBOOK, 1942, ODGMI BULL. 14-C, VOL. 2, SEC. 1, P.59

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1977 Lee, W. U.S. Geological Survey
Updater 01-APR-1981 Ferns, Mark L. (Brooks, Howard C.) 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.

Maps centered on this site