Denison Mine

Producer in Ontario, Canada with commodity Uranium
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Host and associated rocks
  8. Nearby scientific data
  9. Economic information about the deposit and operations
  10. Mining district
  11. Ownership information
  12. Reserves and resources
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10084908
MRDS ID W700154
Record type Site
Current site name Denison Mine

Geographic coordinates

Geographic coordinates: -82.52372, 46.47638 (WGS84)
Relative position WEST SHORE OF QUIRKE LAKE, MINE WORKINGS UNDER WEST CENTRAL QUIRKE LAKE

Site location context

Political divisions (FIPS codes)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Blind River(quadrangle 1:250,000 scale)

Geographic areas

Country State
Canada Ontario

Commodities

Commodity Importance
Uranium Primary

Materials information

Materials Type of material
Brannerite Ore
Monazite Ore
Uraninite Ore

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite > Diabase
    Rock unit name Nipissing Diabase Sill
    Rock description Nipissing Diabase Sill
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Conglomerate
    Rock unit name Bruce Group (Upper Member)
    Rock description Bruce Group (Upper Member)

Nearby scientific data

(1) -82.52372, 46.47638

Economic information

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Significant No

Mining district

District name Elliot Lake District

Ownership information

  • Type Owner
    Owner Denison Mines Ltd.

Comments on the production information

  • PRODUCTION 1958-1961

Reserves and resources

  • Type In-situ
    Estimate year 1976
    Commodity Subtype Grade units Group Importance Year
    Uranium U3O8 0.075 wt-pct Uranium Major 1976

Reference information

Bibliographic references

  • Deposit

    ROBERTSON, JAMES A., 1968, URANIUM AND THORIUM DEPOSITS OF NORTHERN ONTARIO: ONTARIO DEPARTMENT OF MINES MINERAL RESOURCES CIRCULAR NO. 9, 106 P.

  • Deposit

    MINING MAGAZINE, JANUARY, 1987, P. 56.

  • Deposit

    ROBERTSON, J.A., 1968, GEOLOGY OF TOWNSHIP 149 AND TOWNSHIP 150, DISTRICT OF ALGOMA: ONTARIO DEPARTMENT OF MINES GEOLOGICAL REPORT 57, 162 P.

  • Deposit

    ANNIS, R.C., CRANSTONE, D.A., AND VALLEE, M., 1976, A SURVEY OF KNOWN MINERAL DEPOSITS IN CANADA THAT ARE NOT BEING MINED: CANADA DEPT. ENERGY, MINES, AND RESOURCES, 92 P.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1988 Paidakovich, Matthew E. U.S. Geological Survey

Beyond USGS

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