Ontario Geological Survey
Permanent Link to this Record:
MDI42A11NE00053
Record Name(s) | Rosario - T80-8 - 1980 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1999-Jun-01 |
Date Last Modified | 2023-Jan-12 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Tully
Latitude: 48° 43' 10.88" Longitude: -81° 7' 1.1"
UTM Zone: 17 Easting: 491396.448 Northing: 5396302.46 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 42A11NE
Point Location Description: Point plotted from information in assessment file T-1946.
Location Method: Based on Assessment
Access Description: Access to are is from the east via bush roads that depart from the gravel road passing by Ice Chest Lake.
1980: Rosario Resources carried out diamond drilling.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
T-1946, 51 | 42A11NE0027 | 42A11NE0027 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Tectonic Assemblage: Kidd-Munro
Geological Age: Neoarchean
Metamorphism Type: Regional
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Ultramafic lava flow-unsubdivided | 1 | Komatiite | Spinifex Textured | Host |
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Mafic lava flow-unsubdivided | 2 | Carbonated | Near | |
Siltstone | 3 | Graphitic Argillite | Near |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Pyrite | Economic | Ore |
Jan 12, 2023 (Q Unknown) - Diamond drilling by Rosario Resources in 1980 resulted in drilling of DDH T80-8 which intersected anomalous gold values averaging 600 ppb Au / 9 feet (2.74 metres). These values were hosted by a spinifex-textured komatiite flow in a narrow interval that contained minor pyrite + a few narrow talc carbonate veins in the 442-456 ft section.
Map - Timmins data series, Tully Township, District of Cochrane
Publication Number: P0699 Scale: 1:15,840 Date: 1997
Author: Hunt D.S., Richard J.A., Carey E.R.
Publisher Name: Ontario Geological Survey
Location:
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