Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000003469

Record: MDI000000003469

General

Mineral Record Identification
Record Name(s) Copper Hill - 2023
Related Record Type
Related Record(s)
Record Status Occurrence
Date Created 2023-Jul-11
Date Last Modified 2023-Aug-01
Created By
Revised By

Commodities

Primary Commodities: Copper, Nickel, Platinum, Palladium

Secondary Commodities: Gold



Location

Township or Area: Devon

Latitude: 48° 3' 51.01"    Longitude: -89° 44' 25.89"

UTM Zone: 16    Easting: 295831   Northing: 5327066    UTM Datum: NAD83

Resident Geologist District: Thunder Bay South

NTS Grid: 52A04SE

Point Location Description: Estimated from map in press release. Likely accurate within ~200 m.

Location Method: Other Literature

Access Description: Drive south on Highway 61 from Thunder Bay to the Highway 593 turnoff. Drive west on Highway 593 for 18 km. Occurrence is ~500 m N of highway



Exploration History

2023: Prospector Metals conducted prospecting and geological mapping in the area as part of their Devon property.


Geology

Province: Southern

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Gabbroid-Unsubdivided 1

Mineralization Comments

Jul 11, 2023 (Justin Jonsson) - Angular boulders returned assays of up to 1.125 % Cu, 0.4% Ni, and 2.35 g/t Au+Pd+Pt and 1.015 % Cu, 0.298 % Ni, and 3.81 g/t Au+Pd+Pt. Over a dozen similarly mineralized angular blocks were noted within an area several hundred metres in extent, ranging from 15 cm cobbles up to several angular boulders greater than 1 m in diameter. Most of the boulders were imbedded in reddish matrix-supported glacial till that is up to a few metres maximum thickness and capped by thin organic soil cover, indicating that the boulders were naturally emplaced within the till



Mineral Record Details

References

Press Release - Prospector Discovers Multiple High-Grade Ni-Cu-PGE Occurrences at the Devon Project in Northwestern, Ontario

Publication Number: Date: 2023

Author: Prospector Metals Corp.

Publisher Name: Prospector Metals Corp.

Location: https://www.juniorminingnetwork.com/junior-miner-news/press-releases/2611-tsx-venture/ppp/144114-prospector-discovers-multiple-high-grade-ni-cu-pge-occurrences-at-the-devon-project-in-northwestern-ontario.html


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Ministry Contact Information

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