Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000002947

Record: MDI000000002947

General

Mineral Record Identification
Record Name(s) Deed's Island - 2021
Related Record Type
Related Record(s)
Record Status Discretionary Occurrence
Date Created 2022-Feb-25
Date Last Modified 2022-Feb-25
Created By
Revised By

Commodities

Primary Commodities: Zinc



Location

Township or Area: Summit Lake Area

Latitude: 50° 25' 10.68"    Longitude: -87° 30' 33.62"

UTM Zone: 16    Easting: 463816   Northing: 5585413    UTM Datum: NAD83

Resident Geologist District: Thunder Bay North

NTS Grid: 42L05NE

Point Location Description: Area of massive intermediate flows mapped in Assessment report 42L05NE0011

Location Method: Based on Assessment



Exploration History

1983: Corp. Falconbridge Copper carried out mapping.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.5604 42L05NE0011 42L05NE0011



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Felsic massive flow 1

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1SulphidesEconomicOre
1GarnetAlteration
2ActinoliteAlteration

Mineralization Comments

Feb 25, 2022 (Therese Pettigrew) - The Deeds Island target, located 6 km to the east of the Billiton deposit, comprises an 800-metre long zinc anomaly containing zinc values of up to 1000 ppm. The geochemical anomaly is coincident with a large zone of intense garnet-actinolite alteration within felsic volcanic rocks, an alteration assemblage associated with sulphide mineralization at the Billiton deposit (Copper Lake Resources August 26, 2021 press release).



Mineral Record Details

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Ministry Contact Information

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