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  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Charter Oak

Past Producer in Powell county in Montana, United States with commodities Gold, Lead, Silver, Zinc
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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. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Mining district
  12. Mineral rights holdings
  13. Land status
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10245795
MRDS ID W014711
MAS/MILS ID 0300770061
Record type Site
Current site name Charter Oak
Related records 10071369

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -112.41759, 46.4905 (WGS84)
Elevation 1719
Location accuracy 10(meters)

Site location context

Political divisions (FIPS codes)

Powell(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Bison Mountain(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

Helena-Lewis and Clark 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 009 N 007 W 36 SESWNE Montana

Commodities

Commodity Importance
Gold Tertiary
Lead Tertiary
Silver Tertiary
Zinc Critical Tertiary

Materials information

Materials Type of material
Arsenopyrite Unknown
Boulangerite Unknown
Galena Unknown
Pyrite Unknown
Quartz Unknown
Sphalerite Unknown

Nearby scientific data

Main Entrance (1) -112.41759, 46.4905
ListMap

Economic information

Ore body information

  • Thickness 61M
    Length 0.6M
    Width 0.4M
    Area 4.7HA
    Depth to top 6.1M
    Field Value
    Type of Orebody #1 FISSURE VEIN
    Shape of Orebody #1 TABULAR
    Primary mode of Origin HYDROTHERMAL
    Primary Ore Control FAULTING
    Degree of Wallrock Alter. UNKNOWN
    Type of Wallrock Alter. #1 UNKNOWN
    Minimum Depth to Top 0
    Avg. Thick. Unconsol. Mat. 6.1
    Min. Thick. Unconsol. Mat. 0
    Total Surface Area (HA) 4.7
    Date of Last Modification 830316

Economic information about the deposit and operations

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

Mining district

District name Elliston District

Mineral rights holdings

Type of mineral rights Patented

Land status

Ownership category National Forest

Comments on the reserve resource information

  • GRADES IN MATRIX 1 ARE FROM A GRAB SAMPLE ASSAY. GRADES IN MATRIX 2 ARE PROD AVERAGES, REC 700. TONNAGES ARE EVALUATORS ESTIMATES.

Reference information

Bibliographic references

  • Deposit

    MCCLERNAN,1976,MBMG BULL 98,P 8-9,11,48-49

  • Deposit

    PARDEE AND SCHRADER,1933,USGS BULL 842,P 268

  • Deposit

    YOUNG,ETAL,1962,MBMG BULL 30, P.33

  • Deposit

    RUPPEL,1963,USGS BULL 1151 PLATE 1

Reporter information

Type Date Name Affiliation Comment
Reporter 27-FEB-84 Montana Bureau Of Mines And Geology Hgm U.S. Bureau of Mines

Beyond USGS

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

External references

Maps centered on this site