Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52O03NW00028

Record: MDI52O03NW00028

General

Mineral Record Identification
Record Name(s) R. Knappett - 1986, Fry Lake #11,B - 1986
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1986-Nov-19
Date Last Modified 2022-Sep-27
Created By
Revised By

Commodities

Primary Commodities: Copper

Secondary Commodities: Silver



Location

Township or Area: Fry Lake Area

Latitude: 51° 9' 36.05"    Longitude: -91° 27' 5.45"

UTM Zone: 15    Easting: 608279.71   Northing: 5668759.258    UTM Datum: NAD83

Resident Geologist District: Thunder Bay North

NTS Grid: 52O03NW

Point Location Description: Outcrop just north of circled 4 on map 2482.

Location Method: Data Compilation

Access Description: This occurrence is located 92 km west-southwest of Pickle Lake and 11 km east of the First Nation Community of Slate Falls. The occurrence is reported to be 0.8 km south of the eastern-most extremity of North Bamaji Lake. Access to the occurrence is by appropriately equipped aircraft to North Bamaji Lake, and then a traverse overland to the occurrence.



Exploration History

1971: The occurrence was located and sampled by R. Knappett. Kirkland Townsite Gold Mines Ltd., Urangesellschaft Canada Ltd. and Umex Inc. have all conducted various geophysical, geochemical and geological surveys over the area of the occurrence before and since 1971. NO DIRECT WORK HAS BEEN RECORDED ON THIS OCCURRENCE.


Geology

Province: Superior

Subprovince: Uchi

Terrane: North Caribou

Domain: Uchi

Belt: Meen-Dempster

Geological Age: Archean  



Geology Comments

Dec 07, 2005 (B Nelson) - Wallace (1985) reports that this occurrence 'consists of disseminated sulphides, mostly pyrite and chalcopyrite, in a shear zone in mafic metavolcanics.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic lava flow-unsubdivided 1 Host

Lithology Comments

Dec 07, 2005 (B Nelson) - Mineralization occurs in a shear zone.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyriteEconomicOre
2ChalcopyriteEconomicOre

Mineralization Comments

Dec 07, 2005 (B Nelson) - The only assays known for this occurrence were first reported in Sage and Breaks (1976) as 0.39% copper and 0.38 ounces silver per ton.



Alteration Comments

Dec 07, 2005 (B Nelson) - Alteration minerals and processes not known.




Mineral Record Details

Classification
RankClassification            
1 Unknown
Characteristics
Rank Characteristic            
1 Sheared

References

Map - Cat River-Kawinogans Lake area, District of Kenora (Patricia Portion), Ontario

Publication Number: ARM44F Scale: 1:126,720    Date: 1997

Author: Harding W.D.

Publisher Name: Ontario Dept. of Mines

Location:


Part - Geology of the Cat River-Kawinogans Lake area

Publication Number: ARV44-06.002 Date: 1997

Author: Harding W.D.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Cat Lake-Pickle Lake, geological compilation series, Kenora and Thunder Bay districts

Publication Number: M2218 Scale: 1:253,440    Date: 1976

Author: Sage R.P., Breaks F.W., Troup W.R.

Publisher Name: Ontario Division of Mines

Location:


MonoMap - Geology of the Cat Lake-Pickle Lake area, districts of Kenora and Thunder Bay

Publication Number: R207 Page: 72  Date: 1982

Author: Sage R.P., Breaks F.W.

Publisher Name: Ontario Geological Survey

Location:


Map - Moosetegon Lake, Kenora District

Publication Number: M2482 Scale: 1:31,680    Date: 1983

Author: Wallace H.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of the Slate Falls area, District of Kenora (Patricia Portion)

Publication Number: R232 Page: 67  Date: 1985

Author: Wallace H.

Publisher Name: Ontario Geological Survey

Location:


Mono - Mineral Deposits of the Central Portion of Uchi Subprovince, Volume 1, Meen Lake to Kesagiminnis Lake Portion

Publication Number: OFR5869 Page: 116  Date: 1993

Author: Seim G.Wm.

Publisher Name: Ontario Geological Survey

Location:


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For detailed information regarding this mineral record please contact the Thunder Bay North Resident Geologist District Office