Stanleigh Mine Elliot Lake

Producer in Ontario, Canada with commodities REE, Uranium
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Nearby scientific data
  8. Ore body information
  9. Economic information about the deposit and operations
  10. Mineral rights holdings
  11. Land status
  12. Ownership information
  13. Production statistics
  14. Reserves and resources
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10158229
MAS/MILS ID 1220400086
Record type Site
Current site name Stanleigh Mine Elliot Lake
Alternate or previous names Panel, Elliot Lake Quirke/Panel, Quirke, Quirke Lake

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -82.54983, 46.49999 (WGS84)
Elevation 400
Location accuracy 1000(meters)

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
REE Critical Primary
Uranium Tertiary

Materials information

Materials Type of material
Monazite Unknown
Pyrite Unknown
Quartz Unknown
Sericite Unknown
Uraninite Unknown
Zircon Unknown

Nearby scientific data

Main Entrance (1) -82.54983, 46.49999

Economic information

Ore body information

  • Thickness 3.5M
    Field Value
    MAS Matrix # 1
    MAS Column # 1
    Type of Orebody #1 SEDIMENTARY
    Shape of Orebody #1 TABULAR
    Date of Last Modification 860829

Economic information about the deposit and operations

Operation type Underground
Development status Producer
Commodity type Metallic
Significant Yes
Discovery year 1953
Mining method Open Stope - Room and Pillar
Year of first production 1956
Milling method Gravity

Mineral rights holdings

Type of mineral rights Private Lease

Land status

Ownership category Private

Ownership information

  • Type Owner-Operator
    Owner Rio Algom Ltd.
    Interest 100
    Home office Canada
    Year 1982
    First year 1982

Production statistics

  • Year 1967
    Description Mtpy Ore 930992 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 930992mt
  • Year 1968
    Description Mtpy Ore 1059403 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1059403mt
  • Year 1969
    Description Mtpy Ore 1237331 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1237331mt
  • Year 1970
    Description Mtpy Ore 1309955 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1309955mt
  • Year 1971
    Description Mtpy Ore 1419799 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1419799mt
  • Year 1972
    Description Mtpy Ore 1407998 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1407998mt
  • Year 1973
    Description Mtpy Ore 1288168 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1288168mt
  • Year 1974
    Description Mtpy Ore 1312679 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1312679mt
  • Year 1975
    Description Mtpy Ore 1330835 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1330835mt
  • Year 1976
    Description Mtpy Ore 1417984 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1417984mt
  • Year 1977
    Description Mtpy Ore 1521473 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1521473mt
  • Year 1978
    Description Mtpy Ore 1966295 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 1966295mt
  • Year 1979
    Description Mtpy Ore 2355741 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 2355741mt
  • Year 1980
    Description Mtpy Ore 3122832 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 3122832mt
  • Year 1981
    Description Mtpy Ore 3111939 Mtpy
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Uranium Uranium 3111939mt

Comments on the production information

  • THIS PROPERTY WAS SCHEDULED TO BE REHABILITATED AND TO START PRODUCTION BY 1984, AT 6,355 MTPD MINED/4,539 MTPD MILLED. AS OF 1990, THIS PROPERTY SHOULD BE PRODUCING 3,278,850 MTPY ORE * 0.0065% REO = 212.74 MTPY REO * 80% RECOVERY = 170.2 MTPY REO IN CONCENTRATE / 63.5% REO IN CONCENTRATE = 268 MTPY REO CONCENTRATE.

Reserves and resources

  • Type In-situ
    Estimate year 1982
    Measured 26620000mt ore
    Demonstrated 26620000mt ore
    Total resources 26620000mt ore
    Commodity Subtype Grade units Group Importance Year
    REE REE 0.0109 wt-pct REE Major 1982
    Uranium U3O8 0.109 wt-pct Uranium Trace 1982
  • Type In-situ
    Estimate year 1982
    Indicated 67760000mt ore
    Demonstrated 67760000mt ore
    Inferred 149200000mt ore
    Total resources 216960000mt ore
    Commodity Subtype Grade units Group Importance Year
    REE REE 0.0058 wt-pct REE Major 1982
    Uranium U3O8 0.058 wt-pct Uranium Trace 1982
  • Type In-situ
    Estimate year 1982
    Measured 17160000mt ore
    Indicated 40660000mt ore
    Demonstrated 57820000mt ore
    Total resources 57820000mt ore
    Commodity Subtype Grade units Group Importance Year
    REE Y Group 0.0085 wt-pct REE Major 1982
    Uranium U 0.085 wt-pct Uranium Trace 1982
  • Type In-situ
    Estimate year 1982
    Inferred 59700000mt ore
    Total resources 59700000mt ore
    Commodity Subtype Grade units Group Importance Year
    REE Y Group 0.0058 wt-pct REE Major 1982
    Uranium U 0.058 wt-pct Uranium Trace 1982

Comments on the reserve resource information

  • ADIT RESOURCES DATA REPRESENTS DILUTED ORE.
  • Q-MATRIX 2 IS FOR MINEABLE AND RECOVERABLE ORE, BASED UPON 12.5% MINE DILUTION AND 77.5% RECOVERY. RESOURCES ARE 23,209,313 MT MEASURED AT 0.0097% REO & 0.097% U3O8, 59,078,250 MT INDICATED AT 0.0052% & 0.052% RESPECTIVELY, AND 130,083,750 MT INFERRED AT 0.0052% & 0.052% RESPECTIVELY Q-MATRIX 4 COLUMS ARE THE MINABLE AND RECOVERABLE ORE BASED ON 12.5% MINE DILUTION AND 77.5% RECOVERY. COLUM 3 IS IS THE COMBINED TOTAL RESOURCES.

Reference information

Bibliographic references

  • Deposit

    HESTER, K. D. "CURRENT DEVELOPMENTS AT RIO ALGOM, ELLIOT

  • Deposit

    LAKE," CIM BULLETIN, APRIL 1979, PP. 181-188.

  • Deposit

    HESTER, K. D. "RIO ALGOM EXPANDS PLANT AT ELLIOT LAKE,"

  • Deposit

    MINING MAGAZINE, MAY 1979, PP. 396-405.

  • Deposit

    JOHNSON, BOB. "REFURBISHED STANLEIGH SHAFT GIVES URANIUM

  • Deposit

    MINE NEW LIFE," CANADIAN MINING JOURNAL, DECEMBER 1982,

  • Deposit

    PP. 43-46.

  • Deposit

    NOTES TAKEN DURING SITE VISIT BY PAH PERSONNEL IN NOVEMBER

  • Deposit

    1982.

  • Deposit

    "RIO ALGOM EXPANDING AT NEW QUIRKE, REACTIVATING PANEL AND

  • Deposit

    STANLEIGH," ENGINEERING AND MINING JOURNAL OPERATING

  • Deposit

    HANDBOOK OF UNDERGROUND MINING, P. 386.

  • Deposit

    "RIO ALGOM EXPANDS TO DELIVER 80 MILLION POUNDS OF U308,"

  • Deposit

    ENGINEERING AND MINING JOURNAL, NOVEMBER 1981, PP. 105-

  • Deposit

    107.

  • Deposit

    RIO ALGOM LIMITED, ANNUAL REPORTS, 1968-1981.

  • Deposit

    RIO ALGOM LTD., MILLING PRACTICE IN CANADA, CANADIAN

  • Deposit

    INSTITUTE OF MINING AND METALLURGY, PP. 307-309.

  • Deposit

    "RIO ALGOM PLANS HUGE EXPANSION TO DELIVER 80 MILLION LB,"

  • Deposit

    ENGINEERING AND MINING JOURNAL, NOVEMBER 1978, PP. 166-

  • Deposit

    169.

  • Deposit

    "RIO ALGOM'S PANEL MINE," MINING MAGAZINE, NOVEMBER 1979,

  • Deposit

    P. 411.

  • Deposit

    ROBERTSON, JAMES A. "THE URANIUM DEPOSITS OF ONTARIO-THEIR

  • Deposit

    DISTRIBUTION AND CLASSIFICATION," ONTARIO MINISTRY OF

  • Deposit

    NATURAL RESOURCES, ONTARIO GEOLOGICAL SURVEY MISC.

  • Deposit

    PAPER 86, 1981.

  • Deposit

    RUNNALLS, O. J. C. "ONTARIO'S URANIUM MINING INDUSTRY-PAST

  • Deposit

    PRESENT, AND FUTURE," ONTARIO MINISTRY OF NATURAL

  • Deposit

    RESOURCES, ONTARIO MINERAL POLICY BACKGROUND PAPER

  • Deposit

    NO. 13, JANUARY 1981.

  • Deposit

    SKEAFF, J. M. "SURVEY OF THE OCCURRENCE OF RA-226 IN THE

  • Deposit

    RIO ALGOM QUIRKE I URANIUM MILL, ELLIOT LAKE," CIM

  • Deposit

    BULLETIN, JUNE 1982, PP. 115-121.

  • Deposit

    "STANLEIGH REACTIVATION," ENGINEERING AND MINING JOURNAL,

  • Deposit

    NOVEMBER 1981, P. 109.

  • Deposit

    STENNING, G. "CURRENT EXPANSION OF THE ELLIOT LAKE MINES,"

  • Deposit

    PAPER PRESENTED AT THE 22ND ANNUAL INTERNATIONAL

  • Deposit

    CONFERENCE, CANADIAN NUCLEAR ASSOCIATION, TORONTO,

  • Deposit

    ONTARIO, JUNE 8, 1982.

Reporter information

Type Date Name Affiliation Comment
Reporter 23-SEP-1996 Coffman, Joe U.S. Bureau of Mines

Beyond USGS

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