Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI41J14NE00006

Record: MDI41J14NE00006

General

Mineral Record Identification
Record Name(s) Aubrey Falls - 1968, Aubrey Falls 1 - 1974
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Sep-01
Date Last Modified 2022-Sep-15
Created By
Revised By

Commodities

Primary Commodities: Uranium

Secondary Commodities: Thorium



Location

Township or Area: Root

Latitude: 46° 54' 46.13"    Longitude: -83° 12' 34.52"

UTM Zone: 17    Easting: 331744.422   Northing: 5197845.495    UTM Datum: NAD83

Resident Geologist District: Sault Ste. Marie

NTS Grid: 41J14NE

Point Location Description: Trenching, pits

Location Method: Conversion from MDI

Access Description: 300 metres east of the west boundary of Root Township and 2.4 kilometres north of the south township boundary.



Exploration History

1949-1950: Trenching, geol. mapping, geiger-counter survey, 5 d.d. holes totalling 799 feet by Preston East Dome Mines Ltd.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
Rollins-0010-A1 41J14NW0001 41J14NW0001

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Geological Age: Early Precambrian  



Geology Comments

Dec 07, 2005 (P Beach) - Radioactivite minerals occur in rusty weathering gossan enclosed in small quartz veins, which cut red granite close to a diabase dike. Assay results from a zone 2 to 5 feet wide, traced over 800 feet, averaged 0.10 % U3O8. (OGS 1983 MDC 25 P 42).




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1QuartzEconomicGangue
2HematiteEconomicGangue

Mineral Record Details

References

Map - Geological series, Operation Chapleau, Chapleau sheet, districts of Algoma and Sudbury

Publication Number: P0674 Scale: 1:126,720    Date: 1997

Author: Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


Book - Canadian deposits of uranium and thorium, Economic Geology Series 16

Publication Number: GSC EconGeol 16 Page: 132  Date: 1952

Author: Lang, A.H.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/102450


Map - Geological compilation series, Rocky Island Lake-Biscotasing sheet, districts of Algoma and Sudbury

Publication Number: P0237 Scale: 1:126,720    Date: 1997

Author: Giblin P.E., Leahy E.J., Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Geological Survey

Location:


Map - Chapleau, Algoma, Sudbury districts

Publication Number: M2352 Scale: 1:250,000    Date: 1977

Author: Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Division of Mines

Location:


Map - Sault Ste. Marie-Elliot Lake sheet, geological compilation series, Algoma, Manitoulin and Sudbury districts

Publication Number: M2108 Date: 1967

Author: Giblin P.E., Leahy E.J.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Uranium and thorium deposits of northern Ontario

Publication Number: MDC009 Page: 14  Date: 1968

Author: Robertson J.A.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Uranium and thorium deposits of northern Ontario

Publication Number: MDC025 Page: 42  Date: 1984

Author: Robertson J.A., Gould K.L.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of the Chapleau area, districts of Algoma, Sudbury, and Cochrane

Publication Number: R157 Page: 260-261  Date: 1977

Author: Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Division of Mines

Location:


MonoMap - Operation Chapleau, part 1, general geology of the Shawmere anorthosite complex, part 2, geology of the Chapleau area, part 3, economic geology of the Chapleau area, districts of Algoma, Sudbury, and Cochrane

Publication Number: OFR5079 Page: 377  Date: 1997

Author: Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Division of Mines

Location:


Mono - Preliminary report on the geology along the Mississagi Road

Publication Number: PR1950-06 Page: Date: 1998

Author: Harding W.D.

Publisher Name: Ontario Dept. of Mines

Location:


Publication - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario

Publication Number: GSC OF 1087 Page: 122  Date: 1985

Author: Rose, D.G.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/129999


Report an Error

We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.


Terms of Use

Please review our Terms of Use agreement for this data product.


Ministry Contact Information

For detailed information regarding this mineral record please contact the Sault Ste. Marie Resident Geologist District Office