Ontario Geological Survey
Permanent Link to this Record:
MDI32E13NE00005
| Record Name(s) | Dome DDH 179-4 - 1983, Dome Border Group - 1983 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Feb-25 |
| Date Last Modified | 2023-Jul-11 |
| Created By | |
| Revised By |
Primary Commodities: Gold
Township or Area: Lower Detour Lake Area
Latitude: 49° 56' 57.69" Longitude: -79° 32' 43.57"
UTM Zone: 17 Easting: 604352.003 Northing: 5534014.004 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 32E13NE
Point Location Description: Drill collar at 20+00E 20+20N on former claim P.578408
Location Method: Based on Assessment
Access Description: The site is accessible by helicopter from Cochrane.
1975: Hudson Bay Exploration and Development - ground geophysics. 1980: Western Mines Limited - airborne geophysics 1981-92: Dome Exploration Canada Ltd. - ground geophysics, 1 ddh (614 ft).
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| T-2331 / 2.3651 | 32E13NE0091 | 32E13NE0091 |
| T-1703 | 32E13NE0110 | 32E13NE0110 |
| T-2447, 2.4206 | 32E13NE0090 | 32E13NE0090 |
| 25, T-2447 | 32E13NE0073 | 32E13NE0073 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Neoarchean
| Rock Type | Rank | Composition | Texture | Relationship | Mafic massive flow | 1 | Carbonatized | Massive Flows | Near |
|---|---|---|---|---|
| Vein | 2 | Quartz-Carbonate | Host | |
| Intermediate Tuff | 3 | Mafic To Intermediate | Tuff | Footwall |
| Felsic Lapilli-Tuff | 4 | Carbonatized | Lapilli Tuff | Footwall |
Mar 25, 2010 (A Wilson) - Diamond drilling intersected a sequence of carbonatized mafic flows, mafic to intermediate tuff and felsic lapilli tuff. A narrow zone of highly carbonaceous graphitic material was encountered at depth.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - The best assay returned 0.60 dwt/t Au over 3.5 ft.
Map - Timmins data series, Lower Detour Lake area, District of Cochrane
Publication Number: P2295 Scale: 1:15,840 Date: 1980
Author: Hunt D.S.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of the Burntbush-Detour lakes area, District of Cochrane
Publication Number: R199 Page: 70-71 Date: 1982
Author: Johns G.W.
Publisher Name: Ontario Geological Survey
Location:
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:
Map - Geological Compilation of the Burntbush-Detour Lakes Area, Abitibi Greenstone Belt
Publication Number: P3609 Scale: 1:100,000 Date: 2009
Author: Ayer J.A., Chartrand J.E., Duguet M., Rainsford D.R.B., Trowell N.F.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office