Joseph Mountain Mine

Occurrence in Wallowa county in Oregon, United States with commodities Silver, Lead, Gold, Copper, Molybdenum, Zinc
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. Geologic structures
  11. Ore body information
  12. Economic information about the deposit and operations
  13. Mining district
  14. Land status
  15. Reserves and resources
  16. Links to other databases
  17. Bibliographic references
  18. General comments
  19. Reporter information

Geologic information

Identification information

Deposit ID 10033334
MRDS ID M015651
Record type Site
Current site name Joseph Mountain Mine
Alternate or previous names Mccully Mine
Related records 10177944

Geographic coordinates

Geographic coordinates: -117.26881, 45.30264 (WGS84)
Elevation 2347

Site location context

Political divisions (FIPS codes)

Wallowa(county)

Oregon(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Chief Joseph Mountain(quadrangle 1:24,000 scale)

Enterprise(quadrangle 1:100,000 scale)

Grangeville(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Wallowa(hydrologic unit)

Lower Snake(hydrologic accounting unit)

Lower 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)

Eagle Cap Wilderness(Wilderness)

Wilderness FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Oregon Wallowa

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 003S 044E 13 NW Oregon

Comments on the location information

  • NW LAND STATUS VALUE CALCULATED 7-94 USING GIS OVERLAY ANALYSIS WITH USFS LAND OWNERSHIP BOUNDARIES, 1:126,720 SCALE.

Commodities

Commodity Importance
Silver Primary
Lead Primary
Gold Tertiary
Copper Tertiary
Molybdenum Tertiary
Zinc Critical Tertiary

Materials information

Materials Type of material
Galena Ore
Malachite Ore
Molybdenite Ore
Quartz Gangue

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Rock unit name Wallowa Batholith
    Rock description Wallowa Batholith
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Triassic
    Stratigraphic age (youngest) Late Cretaceous
  • Host or associated Host
    Rock type Metamorphic Rock > Metavolcanic Rock > Mafic Metamorphic Rock > Greenstone
  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone

Nearby scientific data

(1) -117.26881, 45.30264

Economic information

Geologic structures

Type of structure Local
Structure description The Quartz Vein Follows A Bedding Plane In The Limestone

Ore body information

  • Strike N5-10W
    Dip 20-40W
    Length 237.74M
    Width 2.13M

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Wallowa

Land status

Ownership category National Forest
Area name Wallowa-Whitman National Forest

Reserves and resources

  • Type In-situ
    Estimate year 1976
    Total resources 30000mt ore
    Commodity Subtype Grade units Group Importance Year
    Gold Au 0.847 g/mt Gold Trace 1976

Comments on the workings information

  • PROSPECT WORKINGS CONSIST OF SIX SHORT ADITS AND TWO PITS

Reference information

Bibliographic references

  • Deposit

    WEISS, P.L., AND OTHERS, 1976, MINERAL RESOURCES OF THE EAGLE CAP WILDERNESS AND ADJACENT AREAS, OREGON: USGS BULL. 1385-E, P. 45

  • Deposit

    1970 GEOCHEM WEISS, P.L., AND OTHERS, REF.

  • Reserve-Resource

    WEISS AND OTHERS, 1976

General comments

Subject category Comment text
Deposit DISSEMINATED GALENA FORMS PODS UP TO ONE INCH ACROSS. MOLYBDENITE IS SPARSELY DISSEMINATED. MALACHITE AND AZURITE COAT FRACTURE SURFACES. THE VEIN ALSO CONTAINS MINOR AMOUNTS OF SILVER AND GOLD AND A TRACE OF ZINC.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1980 Ferns, Mark L. (Brooks, Howard C.) Oregon Department of Geology and Mineral Industries
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.

External references