Relyea Mill

Plant in Powell county in Montana, United States with commodity Phosphorus-Phosphates
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. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Land status
  10. Ownership information
  11. Links to other databases
  12. Bibliographic references
  13. General comments
  14. Reporter information

Geologic information

Identification information

Deposit ID 10294499
MAS/MILS ID 0300779001
Record type Site
Current site name Relyea Mill

Geographic coordinates

Geographic coordinates: -112.80511, 46.62879 (WGS84)

Site location context

Political divisions (FIPS codes)

Powell(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Windy Rock(quadrangle 1:24,000 scale)

Elliston(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)

Geographic areas

Country State County
United States Montana Powell

Public Land Survey System information

Meridian Township Range Section Fraction State
Montana Principal 010 N 010 W 12 Montana

Commodities

Commodity Importance
Phosphorus-Phosphates Primary

Nearby scientific data

(1) -112.80511, 46.62879

Economic information

Economic information about the deposit and operations

Operation type Processing Plant
Development status Plant
Commodity type Non-metallic
Significant No
Plant type Beneficiation (Mill)

Land status

Ownership category BLM Administrative Area

Ownership information

  • Type Owner
    Owner George Relyea / Relyea Mining Co.
    ID 2400150
    Home office Montana
    Year 1986

Reference information

Bibliographic references

  • Deposit

    MSHA INFORMATION REPORT NUMBER 2400150, DTD 7/31/84

General comments

Subject category Comment text
Deposit MILL EMPLOYS 2 PEOPLE, 1-8 HR SHIFT PER DAY COMPANY ADDRESS, 313 MISSOURI AVE. DEER LODGE, MT. 59722

Reporter information

Type Date Name Affiliation Comment
Reporter 11-SEP-1987 Spear, James M. U.S. Bureau of Mines

Beyond USGS

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

Current status (per MSHA)

StatusAbandoned since 10/03/1984
MSHA mine ID2400150
Mine name (MSHA)Relyea Mill
Current operatorRelyea Mining
Mine typeSurface (Metal / non-metal)

MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.

Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.