Ontario Geological Survey
Permanent Link to this Record:
MDI41O15SW00033
Record Name(s) | Mattagami Lake DDH S-8-76-5 - 1976 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 2002-Feb-12 |
Date Last Modified | 2023-Mar-28 |
Created By | |
Revised By |
Primary Commodities: Zinc
Secondary Commodities: Copper
Township or Area: Denyes
Latitude: 47° 50' 17.36" Longitude: -82° 51' 11.38"
UTM Zone: 17 Easting: 361333.065 Northing: 5299974.769 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41O15SW
Point Location Description: Drill collar at 16+00W/2+00N on Mattagami grid on claim P386006
Location Method: Based on Assessment
1975-76: Mattagami Lake Exploration - ground geophysics, 1 ddh (346 ft).
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
T-1709, 2.2032 | 41O15SW9086 | 41O15SW9086 |
16, T-1709 | 41O15SW0072 | 41O15SW0072 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Geological Age: Neoarchean Geochronological Age: 2700 MA Geochron. Age Ref.: GOO VOL 1
Rock Type | Rank | Composition | Texture | Relationship | Ironstone-unsubdivided | 1 | Graphitic-Argillite | Host |
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Conglomerate | 2 | Footwall | ||
Intermediate lava flow-unsubdivided | 3 | Andesite | Hanging Wall |
Dec 07, 2005 (A Wilson) - Elevated zinc valuesa were returned from a sequence of graphitic argillite lying below a sequence of sericitic andesitic pillows and a narrow conglomerate unit.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Pyrite | Economic | Gangue | ||||
2 | Pyrrhotite | Economic | Gangue | ||||
3 | Graphite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - The best assay returned 0.27% ZN and 0.03% Cu over 5 ft.
Map - Halcrow and Denyes townships, Sudbury District
Publication Number: M2120 Scale: 1:31,680 Date: 1997
Author: Donovan J.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geology, Swayze greenstone belt, Rollo Lake, Ontario
Publication Number: OF 3384b Scale: 1:50,000 Date: 1999
Author: Heather, K B; Shore, G T
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/210450
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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office