Ontario Geological Survey
Permanent Link to this Record:
MDI52B01NW00006
| Record Name(s) | Iron Range Lake - 1952 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1979-Aug-17 |
| Date Last Modified | 2022-May-09 |
| Created By | |
| Revised By |
Primary Commodities: Iron
Township or Area: Prelate Lake Area
Latitude: 48° 10' 59.98" Longitude: -90° 18' 57.93"
UTM Zone: 15 Easting: 699489 Northing: 5340160 UTM Datum: NAD83
Resident Geologist District: Thunder Bay South
NTS Grid: 52B01NW
Point Location Description: Precise
Location Method: Conversion from MDI
1952: L.K. Johnson Explorations drilled 1 DDH totalling 131.4 m. 1957-59: J.K. Orlich drilled 3 DDH totalling 319.4 m.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 10 | 52B01NW0002 | 52B01NW0002 |
Province: Southern
Formation Group: Animikie Group
Geological Age: Paleoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Ironstone-unsubdivided | 1 | Taconite | Is |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Magnetite | Economic | Ore | ||||
| 1 | Chert | Economic | Gangue | ||||
| 2 | Jasper | Economic | Gangue |
Mar 29, 2018 (Therese Pettigrew) - Drilling intersected 106.4 m of magnetic taconite interbedded with some cherty, slaty and jasper sections in gently-dipping Gunflint iron formation.
Map - Atikokan-Lakehead sheet, geological compilation series, Kenora, Rainy River and Thunder Bay districts
Publication Number: M2065 Scale: 1:253,440 Date: 1997
Author: Pye E.G., Fenwick K.G.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Iron deposits of Ontario
Publication Number: MDC011 Page: 417 Date: 1968
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
Part - Gunflint iron formation of the Whitefish Lake area, District of Thunder Bay
Publication Number: ARV69-07.002 Page: 46-47 Date: 1998
Author: Goodwin A.M.
Publisher Name: Ontario Dept. of Mines
Location:
File - Resident Geologist Mineral Deposit Files
Publication Number: Min Dep Date: 1996
Author:
Publisher Name:
Location: Thunder Bay RGP
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For detailed information regarding this mineral record please contact the Thunder Bay South Resident Geologist District Office