Ontario Geological Survey
Permanent Link to this Record:
MDI32E13NW00011
Record Name(s) | Dome DDH 158-24 - 1984 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 2003-Dec-17 |
Date Last Modified | 2023-Jul-11 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Hopper Lake Area
Latitude: 49° 57' 41.72" Longitude: -79° 47' 48.92"
UTM Zone: 17 Easting: 586288.583 Northing: 5535053.676 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 32E13NW
Point Location Description: Drill collar at 12+00W/24+50S on former claim P.524325
Location Method: Based on Assessment
Access Description: Access to the property is by fixed wing aricraft from Cochrane, or by all terrain vehicle form the Detour Lake Mine site. Detour Lake Mine is accessible by an all-season road from Cochrane.
1981-92: Dome Exploration Canada Limited - mapping, ground geophysics, 1 ddh (487 ft).
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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T-2392, 2.3815 | 32E13NW0026 | 32E13NW0026 |
22, T-2392 | 32E13NW0009 | 32E13NW0009 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Neoarchean
Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Host |
---|---|---|---|---|
Mafic lava flow-unsubdivided | 2 | Basalt | Host | |
Oxide Ironstone | 3 | Oxide-Facies | Footwall | |
Mafic lava flow-unsubdivided | 4 | Basalt | Hanging Wall |
Dec 07, 2005 (A Wilson) - Diamond drillingintersected a sequence of massive mafic metavolcanics intruded by quartz-feldspar porphyry sills or dikes. A narrow chert-magnetite iron formation returned low, but anomalous gold values.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Pyrite | Economic | Gangue | ||||
2 | Chalcopyrite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - The best assay returned a value of 0.64 dwt/t Au over 1 ft. The best assays were returned from sulphide-rich quartz veins.
Map - Burntbush-Detour lakes, Cochrane District
Publication Number: M2453 Scale: 1:100,000 Date: 1982
Author: Johns G.W.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of the Burntbush-Detour lakes area, District of Cochrane
Publication Number: R199 Date: 1982
Author: Johns G.W.
Publisher Name: Ontario Geological Survey
Location:
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