Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000003676

Record: MDI000000003676

General

Mineral Record Identification
Record Name(s) Homer Pegmatite - 2023
Related Record Type
Related Record(s)
Record Status Occurrence
Date Created 2024-Jan-24
Date Last Modified 2024-Jan-24
Created By
Revised By

Commodities

Primary Commodities: Lithium



Location

Township or Area: Redhorse Lake Area

Latitude: 48° 24' 16.86"    Longitude: -92° 23' 44.19"

UTM Zone: 15    Easting: 544731   Northing: 5361457    UTM Datum: NAD83

Resident Geologist District: Thunder Bay South

NTS Grid: 52C08NW

Point Location Description: Approximate location from Libra Lithium's press release Nov 28, 2023

Location Method: Data Compilation



Exploration History

2023: Libra Lithium carried out prospecting and sampling and discovered the showing.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Pegmatite 1 Is

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1SpodumeneEconomicOre

Mineralization Comments

Jan 24, 2024 (Therese Pettigrew) - The Homer pegmatite is exposed on surface for over 160 m and has exposed widths of up to 35 m. It appears to be dipping subvertically and has the potential to be larger as it has not all been stripped as of November 2023. Coarse-grained spodumene was discovered in the pegmatite and surface grab samples returned up to 2.96% Li2O (Libra Lithium press release Nov 28, 2023).



Mineral Record Details

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Ministry Contact Information

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