Ontario Geological Survey
Permanent Link to this Record:
MDI42C08SE00095
Record Name(s) | Anglehart Discovery Prospect - 1988 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 2001-Jul-19 |
Date Last Modified | 2022-Sep-16 |
Created By | |
Revised By |
Primary Commodities: Gold
Secondary Commodities: Copper
Township or Area: Copenace
Latitude: 48° 15' 50.58" Longitude: -84° 4' 3.49"
UTM Zone: 16 Easting: 717612 Northing: 5349806 UTM Datum: NAD83
Resident Geologist District: Sault Ste. Marie
NTS Grid: 42C08SE
Point Location Description: Trenches on former claim SSM848073
Location Method: Based on Assessment
Access Description: The site is accessible by driving south from the north end of highway 651 for a distance of approximately 10 km. The trenches lie approximately 400 m east of the highway.
1988-89: J. Anglehart - prospecting, trenching, sampling, ground geophysics. 2007-2009: Chalice Diamond Corp. – airborne geophysics, prospecting, sampling, geochemistry
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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WP Echum.7/2.37290 | 20000000060 | 20000000060 |
WP Copenace.5/2.40660 | 20000003905 | 20000003905 |
WP Echum.10/2.42120 | 20000004307 | 20000004307 |
WP Copenace.3/ W9005.00294/ W9005.00295 | 42C08SE5010 | 42C08SE5010 |
WP Copenace.2/ W8905.00139 | 42C08SE5012 | 42C08SE5012 |
WP Copenace.1/2.13676/OP89-169 | 42C01NE0423 | 42C01NE0423 |
Province: Superior
Subprovince: Wawa
Terrane: Wawa-Abitibi
Belt: Michipicoten
Tectonic Assemblage: Catfish
Geological Age: Neoarchean Geochronological Age: 2700 MA Geochron. Age Ref.: OFR5888
Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Quartz Stockwork | Host |
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Diorite | 2 | Silicified Diorite | Host |
Oct 20, 2014 (A Wilson) - The occurrence consists of a silicified quartz stockwork within mafic metavolcanic rocks. The stockwork strikes roughly north and is roughly 50 ft in width. The quartz vein has been folded and the fold plunges to the SE approximately 50 degrees. The vein is hosted in a migmatized diorite containing fragments of mafic metavolcanic rocks. The property description suggests that the quartz vein might actually be a segment of folded iron formation.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Pyrite | Economic | Gangue | ||||
2 | Chalcopyrite | Economic | Gangue |
Oct 20, 2014 (A Wilson) - Grab samples collected by Anglehart in 1988-89 returned values ranging from tr to 0.167 oz/t Au. Most assay values fall in the range between 0.01 and 0.06 oz/t Au. Copper values up to 2166 ppm also have been recovered from the veins.
Rank | Classification |
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1 | Vein |
Rank | Characteristic |
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1 | Vein |
Map - Lochalsh-Missinaibi area, districts of Algoma and Sudbury, Ontario
Publication Number: ARM44C Scale: 1:95,040 Date: 1997
Author: Burwash E.M., Collins W.H., Thomson E.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Michipicoten area, compilation sheet, District of Algoma
Publication Number: P0184 Scale: 1:126,720 Date: 1997
Author: Goodwin A.M.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geological compilation series, Wawa sheet, districts of Algoma and Sudbury
Publication Number: P0640 Scale: 1:126,720 Date: 1997
Author: Leahy E.J., Rupert R.J., Giblin P.E., Giguere J.F.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Map - Precambrian Geology Compilation Series - White River Sheet
Publication Number: M2666 Scale: 1:250,000 Date: 2001
Author: Santaguida F.
Publisher Name: Ontario Geological Survey
Location:
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