Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52F05SW00009

Record: MDI52F05SW00009

General

Mineral Record Identification
Record Name(s) Youngs Bay - 1987, M.P. Wright - 1987
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1987-Mar-18
Date Last Modified 2024-Mar-11
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Phillips

Latitude: 49° 15' 1.41"    Longitude: -93° 59' 13.57"

UTM Zone: 15    Easting: 428164   Northing: 5455760    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52F05SW

Point Location Description: Precise

Location Method: Conversion from MDI

Access Description: The property can be reached by boat along the west arm of Kakagi Lake. Boat launching is available from a government which is located along the Kenora-Fort Frances highway, approx. 2.4 km south of the property.



Exploration History

1932: a prospector located four quartz veins. 1932-33 Ventures Ltd. conducted trenching and sampling, including bulk sampling on one of the veins. 1938: Some shallow drill holes were drilled under Vein #1. 1965: Candore Ltd. drilled 2 holes under Vein #1. 1979-80: Cymbal Explorations Inc. conducted sampling on six vein systems to confirm the showing as well as a VLF-EM and magnetometer survey. 1985: Cymbal Explorations conducted a basal till survey.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.6403 52F04NW0010 52F04NW0010
2.2715 52F04NW0008 52F04NW0008
2.5999 52F04NW0009 52F04NW0009
20000021620 20000021620
20000021381 20000021381
52F05SE2002 52F05SE2002
52F04NW0008 52F04NW0008

Geology

Province: Superior

Subprovince: Wabigoon

Belt: Kakagi-Rowan Lakes

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Vein 1 Host
Mafic lava flow-unsubdivided 2
Amphibolite 3

Lithology Comments

Aug 25, 2017 (Therese Pettigrew) - The property is underlain mainly by pillow lavas and amphibolite. Dykes of diorite and feldspar porphyry are very numerous. A number of quartz veins carrying gold in visible quantities have been discovered (Fraser, 1945).




Mineralization

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

Mineralization Comments

Aug 25, 2017 (C Ravnaas) - Size: quartz vein with 275 ft length and up to 30 inches width. Grab samples of quartz veins from Pit E returned up to 8.94 opt Au is reported in McNeary assessment file 52F04NW EE1.


Aug 25, 2017 (Therese Pettigrew) - Several narrow but continuous gold-bearing veins, trending in a NW direction, are found on the property. These veins have little associated mineralization; generally less than 1-2% disseminated sulphides consisting of pyrite, chalcopyrite, and sphalerite. Most of the veins are associated with quartz diorite, quartz porphyry, diabase, or ultramafic flow units. A quartz carbonate zone with associated chalcopyrite and sphalerite mineralization lies along the felsic-mafic volcanic contact to the east. Gold-bearing quartz veins from 6-60 inches in width have been located on the property, returning assays as high as 2.72 oz/t Au. Visible gold has been observed in these veins (AFRI 52F04NW0008).



Mineral Record Details

Classification
RankClassification            
1 Lode (Gold)
1 Vein
Characteristics
Rank Characteristic            
1 Sheared
1 Vein

References

Map - Geological series, Crow Lake area (western part), District of Kenora

Publication Number: P0920 Scale: 1:15,840    Date: 1974

Author: Kaye L.

Publisher Name: Ontario Division of Mines

Location:


Part - Geology of the Whitefish Bay area, Lake of the Woods

Publication Number: ARV52-04 Page: 16  Date: 1997

Author: Fraser N.H.C.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Gold deposits of the Kenora-Fort Frances area, districts of Kenora and Rainy River

Publication Number: MDC016 Page: 44  Date: 1976

Author: Beard R.C., Garratt G.L.

Publisher Name: Ontario Division of Mines

Location:


MonoMap - Geology of the Cedartree Lake area, District of Kenora

Publication Number: R134 Page: 26  Date: 1976

Author: Davies J.C., Morin J.A.

Publisher Name: Ontario Division of Mines

Location:


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For detailed information regarding this mineral record please contact the Kenora Resident Geologist District Office