Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52C13NW00016

Record: MDI52C13NW00016

General

Mineral Record Identification
Record Name(s) Agassiz - 1984
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 2003-Nov-13
Date Last Modified 2022-Mar-02
Created By
Revised By

Commodities

Primary Commodities: Zinc, Copper

Secondary Commodities: Cobalt, Nickel



Location

Township or Area: Menary

Latitude: 48° 59' 5.81"    Longitude: -93° 51' 32.79"

UTM Zone: 15    Easting: 437144   Northing: 5426138    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52C13NW

Point Location Description: Location of Trench 4a from Assessment report 52C13NW0003

Location Method: Based on Assessment



Exploration History

1984: Agassiz Resources Ltd. carried out prospecting and sampling and discovered the showing. 2005: Rainy River Resources conducted prospecting and sampling.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.8165 52C13NW0003 52C13NW0003
2.36196 20000000023 20000000023

Geology

Province: Superior

Subprovince: Wabigoon

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic lava flow-unsubdivided 1 Adjacent
Terrigenous-Clastic-Unsubdivided 2 Interflow Sediments Host

Mineralization

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

Mineralization Comments

Dec 19, 2019 (Therese Pettigrew) - Sample 3905 from trench 4a returned 17,100 ppm Zn, 3000 ppm Cu, 170 ppm Ni, 130 ppm Co, 23 ppb Au and 3.5 ppm Ag. Base metal mineralization is associated with metasedimentary horizons. The sulphide content of these horizons is variable, ranging from minor up to 2-3% pyrite, 2-3% sphalerite, 1% pyrrhotite, and 1% chalcopyrite (Assessment report 52C13NW0003).



Mineral Record Details

References

Map - Off Lake-Burditt Lake, Rainy River District

Publication Number: M2325 Scale: 1:63,360    Date: 1976

Author: Blackburn C.E.

Publisher Name: Ontario Division of Mines

Location:


MonoMap - Geology of the Off Lake-Burditt Lake area, District of Rainy River

Publication Number: R140 Scale:     Date: 1976

Author: Blackburn C.E.

Publisher Name: Ontario Division of Mines

Location:


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Ministry Contact Information

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