Ontario Geological Survey
Permanent Link to this Record:
MDI41I12NE00012
Record Name(s) | Tofflemire Hematite Occurrence - 1985 |
---|---|
Related Record Type | Simple |
Record Status | Discretionary Occurrence |
Date Created | 1991-Jan-04 |
Date Last Modified | 2022-Jan-05 |
Created By | Q Unknown |
Revised By | A Wilson |
Primary Commodities: Iron
Township or Area: Tofflemire
Latitude: 46° 41' 5.36" Longitude: -81° 44' 26.65"
UTM Zone: 17 Easting: 443355 Northing: 5170407.002 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 41I12NE
Point Location Description: approximate
Location Method: Data Compilation
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Archean Geochronological Age: 1838±95 Ma.
Rock Type | Rank | Composition | Texture | Relationship | Calcite-Carbonatite | 1 | Calcite-Amphibole-Magnetite Sovite | Adjacent |
---|---|---|---|---|
Granite | 2 | Host |
Sep 30, 2011 (A Wilson) - A 50 cm thick,subhorizontal shear in massive granite contains two to three percent of disseminated dull grey metallic hematite.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Hematite | Economic | Ore |
Rank | Characteristic |
---|---|
1 | Sheared |
Mono - Geology of Tofflemire, Venturi and Vernon townships, District of Sudbury
Publication Number: OFR5624 Scale: Date: 1986
Author: Marmont C.
Publisher Name: Ontario Geological Survey
Map - Geological series, Precambrian geology, Tofflemire, Venturi and Vernon townships, Sudbury District
Publication Number: P2960 Scale: 1:15,840 Date: 1986
Author: Marmont C.
Publisher Name: Ontario Geological Survey
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