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  3. Mineral Resource Data System (MRDS)

Wright and Van Mead

Occurrence in Baker 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. Ore body information
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Land status
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10032524
MRDS ID M014087
Record type Site
Current site name Wright and Van Mead
Alternate or previous names Model, Mammoth and Silver Tip Claims
Related records 10297694

Geographic coordinates

Geographic coordinates: -118.12771, 44.86624 (WGS84)

Site location context

Political divisions (FIPS codes)

Baker(county)

Oregon(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Bourne(quadrangle 1:24,000 scale)

Bates(quadrangle 1:100,000 scale)

Canyon 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

Wallowa-Whitman 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 Oregon Baker

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 008S 037E 13 S Oregon

Comments on the location information

  • S 1/2

Commodities

Commodity Importance
Gold Primary

Materials information

Materials Type of material
Pyrite Ore
Quartz Gangue

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Rock unit name Bald Mountain Batholith
    Rock description Bald Mountain Batholith
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Early Triassic
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Argillite
    Rock unit name Elkhorn Ridge Argillite
    Rock description Elkhorn Ridge Argillite

Nearby scientific data

(1) -118.12771, 44.86624
ListMap

Economic information

Ore body information

  • Strike N 60 DEG E
    Dip 80 DEG S
    Width 0.25M

Controls for ore emplacement

  • Shear Zone

Comments on the geologic information

  • GEOL.DESC: VEIN IS NEAR CONTACT OF MEDIUM-GRAINED BIOTITE GRANODIORITE TO REACH THE CONTACT OF THE INTRUSIVE WITH ARGILLITE. CONTACT IS GRADATIONAL; CHLORITE-MICA SCHIST GRADING OUT INTO DENSE ARGILLITE. VEIN FILLING IS PYRITIFEROUS TALC-CLAY GOUGE AND QUARTZ.

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Rock Creek

Land status

Ownership category
Area name Wallowa-Whitman National Forest

Comments on the production information

  • NO PRODUCTION RECORD.

Comments on the workings information

  • DEVELOPED BY 5 TUNNELSNO PRODUCTION RECORD.

Reference information

Bibliographic references

  • Deposit

    OREGON METAL MINES HANDBOOK, 1939 , ODGMI BULL 14 - A, P. 90

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1976 Lee, W. U.S. Geological Survey
Updater 01-JUN-1980 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.

Maps centered on this site