Argus Mine

Past Producer in Powell county in Montana, United States with commodities Silver, Lead, Gold, Copper, Zinc, Nickel, Arsenic
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. Alteration
  9. Host and associated rocks
  10. Nearby scientific data
  11. Geologic structures
  12. Ore body information
  13. Controls for ore emplacement
  14. Economic information about the deposit and operations
  15. Mining district
  16. Land status
  17. Links to other databases
  18. Bibliographic references
  19. General comments
  20. Reporter information

Geologic information

Identification information

Deposit ID 10101998
MRDS ID DC10909
Record type Site
Current site name Argus Mine

Geographic coordinates

Geographic coordinates: -112.57867, 46.39157 (WGS84)
Relative position ABOUT 11.5 KM E OF DEER LODGE.

Site location context

Political divisions (FIPS codes)

Powell(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Baggs Creek(quadrangle 1:24,000 scale)

Butte North(quadrangle 1:100,000 scale)

Butte(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Clark Fork(hydrologic unit)

Pend Oreille(hydrologic accounting unit)

Kootenai-Pend Oreille-Spokane(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Beaverhead-Deerlodge 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 Montana Powell

Public Land Survey System information

Meridian Township Range Section Fraction State
Montana Principal 007N 008W 02,03 W2 OF NW (02); E2 OF NE (03) Montana

Comments on the location information

  • ABOVE STEEP SLOPE FACING DEER LODGE VALLEY. ; INFO FROM LAND.ST :(1959)

Commodities

Commodity Importance
Silver Primary
Lead Primary
Gold Secondary
Copper Secondary
Zinc Critical Secondary
Nickel Critical Tertiary
Arsenic Critical Tertiary

Materials information

Materials Type of material
Chalcopyrite Ore
Galena Ore
Gold Ore
Millerite Ore
Sphalerite Ore
Calcite Gangue
Pyrite Gangue
Quartz Gangue

Alteration

  • (Local) Bleaching, Silicification

Analytical data

Result AVERAGED 60% PB, 105 OZ/TON AG.

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Mafic Volcanic Rock > Basalt
    Rock unit name Elkhorn Mountain Volcanics
    Rock description Elkhorn Mountain Volcanics
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Mafic Volcanic Rock > Basalt

Nearby scientific data

(1) -112.57867, 46.39157

Economic information

Geologic structures

Type of structure Regional
Structure description Boulder Batholith

Ore body information

  • Strike N 10-20 W
    Dip 20-30E
    Width 0.91M
    Depth to top 0M

Controls for ore emplacement

  • Fracture Zone

Comments on the geologic information

  • LOW ANGLE REVERSE FAULTS

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Emery (Zosell) District

Land status

Ownership category National Forest

Comments on the workings information

  • 3 INCLINED SHAFTS (CAVED)

Reference information

Bibliographic references

  • Deposit

    MBMG BULL 98, P. 18, 56.

  • Deposit

    USGS BULL 842, P. 281-82.

  • Deposit

    MBMG MEM 34, P. 16.

  • Production

    MBMG BULL 98, P. 56.

General comments

Subject category Comment text
Deposit VEIN OUTCROPS AT AN ALTITUDE OF ABOUT 6500 FT, AND EXTENDS FOR ABOUT 1000 FT. VEIN CONSISTS OF A "HONEYCOMB" QUARTZ. OXIDIZED ZONE WITHIN DEEPS OF 40-100FT. THE WALL ROCK ADJACENT TO THE VEIN IS CUT BY VEINLETS OF CARBONATE AND QUARTZ

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1974 Unknown U.S. Geological Survey
Updater 01-JUL-1981 Wise, Kristine K. (Elliott, James E.) U.S. Geological Survey

Beyond USGS

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