Ontario Geological Survey
Permanent Link to this Record:
MDI000000000744
Record Name(s) | OGS Sample (07SP068) - 2007 |
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Related Record Type | |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 2010-Mar-03 |
Date Last Modified | 2022-Jan-18 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Hewitt Lake Area
Latitude: 52° 26' 47.17" Longitude: -92° 53' 50.65"
UTM Zone: 15 Easting: 506972.998 Northing: 5810699.002 UTM Datum: NAD83
Resident Geologist District: Red Lake
NTS Grid: 53C07NW
Point Location Description: Precise. OGS 2007 mapping program
Location Method: Data Compilation
OGS 2007 Mapping program of North Spirit Lake and Hewitt Lake areas. Map P3603 and P3604 as well as assay data published in MRD238 (All information found on geology ontario website).
Province: Superior
Subprovince: Sachigo
Terrane: North Caribou
Belt: North Spirit Lake
Geological Age: Archean Geochronological Age: 2918-2992 Ma Geochron. Age Ref.: OFR6226 pg. 42-3
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Mafic massive flow | 1 | Massive Fine Grained Flow | Host |
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Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Gold | Economic | Ore |
Commodity | Analytical Method | Digestion Method | Result | Unit | Limit | Qualifier |
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Arsenic | Unknown | 959 | ppm | |||
Gold | Unknown | .06 | oz/ton |
Rank | Classification |
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1 | Lode (Gold) |
Data - Geological, Geochemical and Geochronological Data from the North Spirit Lake Area, North Spirit Lake Greenstone Belt, North Caribou Terrane, Northwestern Ontario
Publication Number: MRD238 Scale: Date: 2009
Author: Préfontaine S., Buse S.
Publisher Name: Ontario Geological Survey
Location:
Map - Precambrian Geology, Hewitt Lake Area, North Spirit Lake Greenstone Belt, Northwestern Ontario
Publication Number: P3604 Scale: 1:20,000 Date: 2008
Author: Buse S., Moss T., Smar L., Henderson A.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Red Lake Resident Geologist District Office