Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52O03NW00030

Record: MDI52O03NW00030

General

Mineral Record Identification
Record Name(s) Fry Lake # 1 - 1990, Bamaji-Loon Option - 1990
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1990-Nov-28
Date Last Modified 2023-Mar-24
Created By
Revised By

Commodities

Primary Commodities: Molybdenum

Secondary Commodities: Copper



Location

Township or Area: Fry Lake Area

Latitude: 51° 8' 54.45"    Longitude: -91° 29' 39.06"

UTM Zone: 15    Easting: 605322.527   Northing: 5667412.214    UTM Datum: NAD83

Resident Geologist District: Thunder Bay North

NTS Grid: 52O03NW

Point Location Description: Western-most drill hole on south shore of North Bamaji Lake on map 2482.

Location Method: Data Compilation

Access Description: This occurrence is located 95 km west-southwest of Pickle Lake and 8 km east of the First Nation community of Slate Falls. Diamond-drill holes intersecting Mo, Cu mineralization were collared on the south shore of North Bamaji Lake, and on an island close to the south shore of the lake. Access to this occurrence is by appropriately equipped aircraft to North Bamaji Lake.



Exploration History

Cochenour Explorations Ltd. intersected molybdenite mineralization in 3 diamond-drill holes on the south shore of North Bamaji Lake, and on an island close to the south shore of the lake, in 1966.


Geology

Province: Superior

Subprovince: Uchi

Terrane: North Caribou

Domain: Uchi

Belt: Meen-Dempster

Geological Age: Archean  



Geology Comments

Dec 07, 2005 (B Nelson) - Molybdenite mineralization is associated with quartz veins and stringers in sericitized and sheared 'granite' (trondhjemite, North Bamaji Lake Intrusion).




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Tonalite 1 Trondhjemite Host
Schist-Unsubdivided 2 Quartz-Sericite Near

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1MolybdeniteEconomicOre
2SphaleriteEconomicOre
3ChalcopyriteEconomicOre
4PyriteEconomicOre
1QuartzEconomicGangue
SericiteAlterationSericitization1

Mineralization Comments

Dec 07, 2005 (B Nelson) - The best assay reported is 0.53% Mo and 0.23% Cu over 0.52 m in diamond-drill hole BL-66-11.



Mineral Record Details

Classification
RankClassification            
1 Porphyry
Characteristics
Rank Characteristic            
1 Vein

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: 76  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: 61  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: 101  Date: 1993

Author: Seim G.Wm.

Publisher Name: Ontario Geological Survey

Location:


Article - Slate Falls area, District of Kenora

Publication Number: MP082.001 Date: 1997

Author: Wallace H., Sutherland I.G.

Publisher Name: Ontario Geological Survey

Location:


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 Thunder Bay North Resident Geologist District Office