Ontario Geological Survey
Permanent Link to this Record:
MDI52A05SW00014
Record Name(s) | Divide Ridge - 1952 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1979-Aug-21 |
Date Last Modified | 2022-Mar-02 |
Created By | |
Revised By |
Primary Commodities: Iron
Township or Area: Strange
Latitude: 48° 15' 38.89" Longitude: -89° 58' 48.91"
UTM Zone: 16 Easting: 278820.6 Northing: 5349582.06 UTM Datum: NAD83
Resident Geologist District: Thunder Bay South
NTS Grid: 52A05SW
Point Location Description: Precise
Location Method: Conversion from MDI
1952: L.K. Johnson Explorations drilled 1 DDH.
Province: Southern
Formation Group: Animikie Group
Geological Age: Paleoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Ironstone-unsubdivided | 1 | Is |
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Diabase | 2 | Diabase Sill | Adjacent |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Chert | Economic | Ore | ||||
2 | Hematite | Economic | Ore | ||||
3 | Magnetite | Economic | Ore |
Feb 07, 2018 (Therese Pettigrew) - Drilling intersected 338.9 feet of the Gunflint Formation. Samples from the N face assayed 26.9 and 29.9% Fe, and gave concentrates of 54.1 and 54.8% Fe at -200M with 14.4 and 33.5% weight recovery (Shklanka, 1968).
Part - Gunflint iron formation of the Whitefish Lake area, District of Thunder Bay
Publication Number: ARV69-07.002 Scale: Date: 1998
Author: Goodwin A.M.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Iron deposits of Ontario
Publication Number: MDC011 Scale: Date: 1968
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
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