Ontario Geological Survey
Permanent Link to this Record:
MDI31F04SW00037
| Record Name(s) | Faraday - 1984, Madawaska - 1984 |
|---|---|
| Related Record Type | Compound |
| Related Record(s) | |
| Record Status | Past Producing Mine With Reserves or Resources |
| Date Created | 1984-Apr-18 |
| Date Last Modified | 2022-Oct-12 |
| Created By | |
| Revised By |
Primary Commodities: Uranium, Thorium
Township or Area: Faraday
Latitude: 45° 1' 14.96" Longitude: -77° 55' 30.11"
UTM Zone: 18 Easting: 269546.361 Northing: 4989426.254 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F04SW
Point Location Description: Uranium property symbol 42 just north of NE-end of Bow Lake.
Location Method: Conversion from MDI
Access Description: The mine road is on the north side of Highway #28 (south), 7.7 km south of Bancroft.
Work by Faraday Uranium Mines Limited. 1949-53: Stripping, trenching, geological mapping, bulk sampling, 66 drill holes for 13874 feet, ground and airborne scintillometer surveys. 1954-64: Underground work included sinking shaft and drifting, cross-cuts and raises. 2998 ddh for 457, 365 feet. 1400 t.p.d. mill operated from April, 1957 to June 1964. 1967-69: Dewatering of mine, underground development; additional ddh for 28,042 feet. 1976: Production resumed in August. 1977: Diamond drilling between Madawaska and Greyhawk Mines. 1979: Production at mill capacity, 1500 t.p.d. 1982: Madawaska Mines Limited ceased production on July 12th, 1982, because their major buyer, AGIP, the Italian energy company, cancelled its contract.
Province: Grenville
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Granite | 1 | Contains |
|---|---|---|---|---|
| Pegmatite | 2 | Contains |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Allanite | Economic | Ore | ||||
| 2 | Cyrtolite | Economic | Ore | ||||
| 3 | Euxenite | Economic | Ore | ||||
| 4 | Fluorite | Economic | Ore | ||||
| 5 | Magnetite | Economic | Ore | ||||
| 6 | Molybdenite | Economic | Ore | ||||
| 7 | Thorite | Economic | Ore | ||||
| 8 | Titanite | Economic | Ore | ||||
| 9 | Uraninite | Economic | Ore | ||||
| 10 | Uranophane | Economic | Ore | ||||
| 11 | Uranothorite | Economic | Ore | ||||
| 12 | Zircon | Economic | Ore |
| Zone | Year | Category | Tonnes | Reference | Comments | Commodities |
|---|---|---|---|---|---|---|
| Faraday | 1976 | Proven | 1023086 | MDC 23, 1981, P60 | 0.145% U3O8 | Uranium .14 Percent |
| Year | Tonnes | Commodities | Reference | Comment |
|---|---|---|---|---|
| 1964 | 4535000 |
Uranium 9492171 Pounds |
MDI, Uranium in Ontario, December 2005. | 9,492,171 pounds U3O8 produced. |
Part - Radioactive mineral occurrences in the Bancroft area
Publication Number: ARV65-06 Page: 108-116 Date: 1998
Author: Satterly J., Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Uranium and thorium deposits of southern Ontario
Publication Number: MDC004 Page: 37-38 Date: 1967
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geological series, radioactive mineral deposits of the Pembroke-Renfrew area, southern Ontario
Publication Number: P2210 Scale: 1:126,720 Date: 1980
Author: Masson S.L., Gordon J.B., Storey C.C.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Radioactive mineral deposits of the Pembroke-Renfrew area
Publication Number: MDC023 Page: 58-61 Date: 1981
Author: Masson S.L., Gordon J.B.
Publisher Name: Ontario Geological Survey
Location:
Mono - Uranium and thorium deposits of southern Ontario
Publication Number: OFR5311 Page: 221-223 Date: 1981
Author: Gordon J.B., Rybak U.C., Robertson J.A.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Page: 19-20, 22 Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Mono - Metallogeny of the Grenville Province, southeastern Ontario
Publication Number: OFR5515 Page: 388-404 Date: 1984
Author: Carter T.R.
Publisher Name: Ontario Geological Survey
Location:
Mono - Granitic pegmatites of the Bancroft area, southeastern Ontario
Publication Number: OFR5717 Page: 120 Date: 1990
Author: Goad B.E.
Publisher Name: Ontario Geological Survey
Location:
Compend - Report of activities, Regional and Resident Geologists, 1982
Publication Number: MP107 Page: 175 Date: 1983
Author: Kustra C.R.
Publisher Name: Ontario Geological Survey
Location:
We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.
Please review our Terms of Use agreement for this data product.
For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office