Ontario Geological Survey
Permanent Link to this Record:
MDI42A10SE00067
| Record Name(s) | Dome DDH 238-1 - 1985, Dome (Allerston Option) - 1984 |
|---|---|
| Related Record Type | Simple |
| Record Status | Occurrence |
| Date Created | 1997-Feb-07 |
| Date Last Modified | 2022-Jan-05 |
| Created By | C Salo |
| Revised By | A Wilson |
Primary Commodities: Gold
Township or Area: Bond
Latitude: 48° 31' 49.02" Longitude: -80° 44' 28.79"
UTM Zone: 17 Easting: 519097 Northing: 5375274 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 42A10SE
Point Location Description: Drill collar 175m W and 197m N of #4 post for P.757848
Location Method: Based on Assessment
Access Description: Access to the property is via highway 101 which passes to the north of Moose Lake.
1983-85: Dome Exploration (Canada) Ltd. – EM and magnetometer surveys, DD-1 – 601 ft., assays. 2008: Apollo Gold Corporation. – VLF-EM survey. 2010: Brigus Gold Corp. – airborne geophysics (magnetic gradient)
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| T-2798/ 2.6560 | 42A10SE0756 | 42A10SE0756 |
| T-6236/2.47692 | 20000006215 | 20000006215 |
| T-5802/2.39811 | 20000003601 | 20000003601 |
| T-2798/ 21 | 42A10SE0153 | 42A10SE0153 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Tectonic Assemblage: Stoughton-Roquemaure
Geological Age: Archean
Metamorphism Grade: Greenschist
Dec 01, 2015 (C Salo) - Geological mapping indicates that bedrock in the area consists mainly of largely glacial drift covered weakly metamorphosed (greenschist or lower metamorphic facies) ultramafic to mafic volcanic rocks of the (Archean) Stoughton-Roquemaure Group which strike east northeast, dip steeply south, and face south. These volcanic rocks are south of the Porcupine-Destor Fault Zone and occupy part of the north limb of the east striking and east plunging Blake River Synclinorium.
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz-Carbonate Stringers And Veinlets | Host |
|---|---|---|---|---|
| Mafic lava flow-unsubdivided | 2 | Basalt | Brecciated, Amygdaloidal | Near |
| Ultramafic lava flow-unsubdivided | 3 | Komatiite | Near | |
| Intermediate lava flow-unsubdivided | 4 | Andesite | Near | |
| Feldspar Porphyry | 5 | Feldspar | Intrudes |
Dec 07, 2005 (A Wilson) - Diamond drilling intersected a sequence of pillowed and amygdaloidal basaltic to andesitic metavolcanics, komatiitic flows and mafic flow breccias. These rocks display carbonate alteration and are frequently injected by multiple quartz+/-carbonate veins. The sequence is intruded by narrow feldspar porphyry sills.
| 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) - Two sections of drill core returned assays of 0.11 g/t Au, one sample was a narrow quartz vein and the other was a section of porphyry. Other assays from the drill hole returned values ranging from nil to 0.06 g/t Au.
Dec 01, 2015 (C Salo) - Weakly pyritic basalt is reported to host quartz stringers and carbonate veinlets. Diamond drill core assays range from trace to 11.36 ounce of gold per ton.
| Rank | Classification |
|---|---|
| 1 | Vein |
| Rank | Characteristic |
|---|---|
| 1 | Vein |
Mono - Mineral occurrences, deposits, and mines of the Black River-Matheson area
Publication Number: OFR5735 Scale: Date: 1990
Author: Bath A.C.
Publisher Name: Ontario Geological Survey
Folio - Bond Township, District of Cochrane
Publication Number: GDIF383 Scale: Date: 1997
Author: Kirkland Lake RGO
Publisher Name: Ontario Geological Survey
Map - Bond Township, District of Cochrane
Publication Number: P0161 Scale: 1:15,840 Date: 1997
Author: Leahy E.J., Hogg D.W.
Publisher Name: Ontario Dept. of Mines
Map - Geological Compilation of the Lake Abitibi Area, Abitibi Greenstone Belt
Publication Number: P3398 Scale: 1:100,000 Date: 1999
Author: Ayer J.A., Berger B.R., Trowell N.F.
Publisher Name: Ontario Geological Survey
Map - Timmins data series, Bond Township, District of Cochrane
Publication Number: P2072 Scale: 1:15,840 Date: 1980
Author: Hunt D.S., Maharaj D.
Publisher Name: Ontario Geological Survey
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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office