Ontario Geological Survey
Permanent Link to this Record:
MDI52B01NW00005
Record Name(s) | Sandstone Creek - 1952 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | 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° 11' 48.08" Longitude: -90° 18' 1.16"
UTM Zone: 15 Easting: 700609 Northing: 5341686 UTM Datum: NAD83
Resident Geologist District: Thunder Bay South
NTS Grid: 52B01NW
Point Location Description: General
Location Method: Conversion from MDI
1952: L.K. Johnson Exploration drilled 1 DDH totalling 34 m. 1954: Parozan Iron Mines and Exploration Ltd. carried out dip needle survey and trenching. 1958: Parozan carried out geological and magnetometer surveys, and drilled 3 DDH totalling 237.4 m.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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63.975 | 52B01NW0004 | 52B01NW0004 |
11 | 52B01NW0003 | 52B01NW0003 |
Province: Southern
Formation Group: Animikie Group
Geological Age: Paleoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Ironstone-unsubdivided | 1 | Taconite | Is |
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Mar 29, 2018 (Therese Pettigrew) - Gunflint iron formation dipping 5 degrees SE containing a cherty magnetite slate with hematite and amphiboles (Shklanka, 1968).
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Magnetite | Economic | Ore | ||||
2 | Hematite | Economic | Ore | ||||
1 | Chert | Economic | Gangue | ||||
2 | Jasper | Economic | Gangue |
Mar 29, 2018 (Therese Pettigrew) - Three areas outlined 2499.4 m by 121.9 to 304.8 m, 487.7 m by 152.4 to 487.7 m, 396.2 m by 30.5 to 183.9 m within which 28.6, 31.7 and 34.7 m of magnetite taconite were intersected in drilling. Trench samples assayed 29.1 to 38.3% Fe and 94 feet of drill core assayed 287o total Fe or 24% sol.Fe. Tests on a 20 lb sample containing 43.5% Fe gave a 62.6% Fe concentrate at -325M with 75.6% Fe recovery (Shklanka, 1968).
Map - Ewart Township, District of Kenora
Publication Number: P0144 Scale: 1:15,840 Date: 1997
Author: Davies J.C.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Iron deposits of Ontario
Publication Number: MDC011 Page: 418-419 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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