Ontario Geological Survey
Permanent Link to this Record:
MDI32L04SW00004
| Record Name(s) | Dome DDH 157-16 - 1984 |
|---|---|
| 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: West Of Sunday Lake Area
Latitude: 50° 1' 49.42" Longitude: -79° 45' 30.23"
UTM Zone: 17 Easting: 588924.711 Northing: 5542748.598 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 32L04SW
Point Location Description: Drill collar at L100+00E/69+90S on former claim P.524490
Location Method: Based on Assessment
Access Description: The mine is easily accessed via the Detour Lake road a 300km gravel and paved road that connects with Highway 11 at either Iroquois Falls or Cochrane.'4 Track' trail leads up to the stripped outcrops.'4 track' trail connects to secondary forestry roads branching off the Chester Access Road.'4 track' trail connects to secondary forestry roads branching off the Chester Access Road.
1981-96: Dome Exploration Ltd. - ground geophysics, 6 ddh (2999 ft).
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| T-2349, 2.17450 | 32L04SE0008 | 32L04SE0008 |
| T-2349, W9660-00485 | 32L04SE0005 | 32L04SE0005 |
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 | Flow And Tuff | Hanging Wall |
| Mafic lava flow-unsubdivided | 3 | Basalt | Flows And Tuffs | Footwall |
Dec 07, 2005 (A Wilson) - Diamond drilling intersected a sequence of intermediate to mafic metavolcanic rocks containing interbeds of felsic tuff lenses. Narrow quartz and quartz-carbonate veins carry elevated gold values.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Sphalerite | Economic | Ore | ||||
| 1 | Pyrite | Economic | Gangue | ||||
| 2 | Pyrrhotite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - The best assay returned 0.40 dwt/t Au over 1.1 ft. Nearby Dome DDH 157-11 returned an assay of 0.80 dwt/t Au over 1.1 ft. A 1.3 ft section of drill core from Dome DDH 157-13 returned an assay of 1.6 dwt/t Au.
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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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office