Franklin Hill Iron Deposit

Past Producer in Granite county in Montana, United States with commodities Iron, Manganese, Silica
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. Ownership information
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10148447
MAS/MILS ID 0300390336
Record type Site
Current site name Franklin Hill Iron Deposit
Alternate or previous names Old Kentuck, Courtney Manganiferous Iron Depos, Redemption Iron, Tarriff, Puritan, Hobo, Kentucky Iron Mine, Silver Lode Mines, Courtney Prospect

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -113.27732, 46.32239 (WGS84)
Elevation 1842
Location accuracy 10(meters)

Site location context

Political divisions (FIPS codes)

Granite(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Philipsburg(quadrangle 1:24,000 scale)

Philipsburg(quadrangle 1:100,000 scale)

Butte(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Flint-Rock(hydrologic unit)

Pend Oreille(hydrologic accounting unit)

Kootenai-Pend Oreille-Spokane(hydrologic subregion)

Pacific Northwest(hydrologic region)

Geographic areas

Country State County
United States Montana Granite

Public Land Survey System information

Meridian Township Range Section Fraction State
Montana Principal 007 N 013 W 31 W2NE Montana

Commodities

Commodity Importance
Iron Tertiary
Manganese Critical Tertiary
Silica Tertiary

Materials information

Materials Type of material
Magnetite Unknown
Pyrolusite Unknown
Quartz Unknown

Nearby scientific data

Main Entrance (1) -113.27732, 46.32239

Economic information

Ore body information

  • Strike N60E
    Dip 89E
    Thickness 61M
    Length 305M
    Width 15M
    Area 5HA
    Depth to top 15M
    Field Value
    Type of Orebody #1 FISSURE VEIN
    Shape of Orebody #1 LENTICULAR
    Type of Orebody #2 SHEAR ZONE
    Shape of Orebody #2 IRREGULAR
    Primary mode of Origin HYDROTHERMAL
    Secondary mode of Origin CONT METASOMATIC
    Primary Ore Control FAULTING
    Secondary Ore Control OTHER
    Degree of Wallrock Alter. MODERATE
    Type of Wallrock Alter. #1 CARBONATE SILIC
    Strike And Dip N60E:89E
    Minimum Depth to Top 5
    Avg. Thick. Unconsol. Mat. 3
    Min. Thick. Unconsol. Mat. 2
    Total Surface Area (HA) 5
    Date of Last Modification 830316

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Significant No
Discovery year 1900
Year of first production 1904

Mining district

District name Philipsburg

Mineral rights holdings

Type of mineral rights Patented

Land status

Ownership category National Forest

Ownership information

  • Type Owner
    Owner H. J. Courtney
    Interest 100
    Home office Montana
    Year 1977

Reference information

Bibliographic references

  • Deposit

    GRANITE COUNTY COURTHOUSE RECORDS

  • Deposit

    IRON DEPOSITS IN MONTANA V C DEMUNCK MBMG IC-13 1956

  • Deposit

    GEO & ORE DEP OF PHILIPSBURG QUADEMMONS,CALKINS USGS PRO PAP

  • Deposit

    METAMORPHISM & ASSOC MINERLIZATION IN PBURG REGION,HOLSER GS

  • Deposit

    SPOKANE FILE NUMBER 34.84

  • Deposit

    SPOKANE FILE NUMBER 34.5

General comments

Subject category Comment text
Deposit VEIN TRACED 1000 FEET ALONG STRIKE WHERE CUTS & PITS CAN BE ORE SHIPPED TO EAST HELENA SMELT-ER FOR FLUX SHIPPED 30,000

Reporter information

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

Beyond USGS

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