Ontario Geological Survey
Permanent Link to this Record:
MDI41K09SE00027
| Record Name(s) | Anddun Lake - 1985, Duncan - Anderson - 1968 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Sep-01 |
| Date Last Modified | 2022-May-17 |
| Created By | |
| Revised By |
Primary Commodities: Iron
Township or Area: Duncan
Latitude: 46° 38' 6.85" Longitude: -84° 2' 33.99"
UTM Zone: 16 Easting: 726344.668 Northing: 5168878.867 UTM Datum: NAD83
Resident Geologist District: Sault Ste. Marie
NTS Grid: 41K09SE
Point Location Description: Iron formation
Location Method: Conversion from MDI
Access Description: 50 metres south of the north boundary of Duncan Township, 1.4 kilometres west of the east township boundary.
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Geological Age: Archean
Dec 07, 2005 (P Beach) - Magnetite chert iron formation trending N-S for 3/4 mile, within Archean metagreywacke.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Magnetite | Economic | Ore | ||||
| 2 | Pyrite | Economic | Ore | ||||
| 1 | Chert | Economic | Gangue |
Part - Sault Ste. Marie area, District of Algoma
Publication Number: ARV35-02.001 Page: 47 Date: 1998
Author: McConnell R.G.
Publisher Name: Ontario Dept. of Mines
Location:
Thesis - The Geology of the Sault Ste. Marie Map Area
Publication Number: PhD Thesis Page: 68-69 Date: 1963
Author: Hay, R.E.
Publisher Name: McGill University
Location: SSM RGP
Publication - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Page: 124 Date: 1985
Author: Rose, D.G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
Mono - Iron deposits of Ontario
Publication Number: MDC011 Page: 25 Date: 1968
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
Publication - Geology of the Huronian belt between Sault Ste Marie and Blind River Ontario; Geological Survey of Canada, Memoir 383
Publication Number: GSC Memoir 383 Page: 14 Date: 1978
Author: Frarey, M.J.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/104548
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