Ontario Geological Survey
Permanent Link to this Record:
MDI42A09SE00027
Record Name(s) | Dimmick - 1917 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1990-Nov-12 |
Date Last Modified | 2022-Sep-27 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Munro
Latitude: 48° 33' 29.31" Longitude: -80° 13' 29.5"
UTM Zone: 17 Easting: 557195.183 Northing: 5378628.509 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 42A09SE
Point Location Description: A point 2.35 km north and 3.70 km east of the southwest corner of Munro Township.
Location Method: Conversion from MDI
1917: The southeast quarter of the north half of lot 8, concession II, Munro Township was patented by A.G.C. Dinnick (Satterly 1952). 1952: By this time, a 5x6 foot vertical shaft was sunk on a 5 foot wide quartz vein breccia (Satterly 1952). 1952-1960: W.T. Stewart diamond drilled numerous short holes in the area, including 3 on the (formerly patented) Dinnick claim. No diamond drill logs nor assay data from this drilling are available. 1978-1979: Amax of Canada Ltd. staked 9 claims in the area, including what once was the patented Dinnick claim, and completed electromagnetic, magnetic and geological surveys.
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Tectonic Assemblage: Stoughton-Roquemaure
Geological Age: Mesoarchean
Metamorphism Grade: Greenschist
Dec 07, 2005 (R Degagne) - The shaft is indicated by Satterly to be near the north margin of a major southeast striking structure, the Munro Fault Zone; Jensen and Langford (1985) and Johnstone (1987) refer to this structure as the Middle Branch of the Porcupine-Destor Fault Zone.
Rock Type | Rank | Composition | Texture | Relationship | Diabase | 1 | Diabase | Near |
---|---|---|---|---|
Mafic flow breccia | 2 | Breccia; Cbz, Qv | Host | |
Vein | 3 | Quartz | Contains |
Dec 07, 2005 (R Degagne) - Near the southwest corner of the Dinnick claim (the southeast quarter of the north half of lot 8, concession II, Munro Township), spatially associated with a north striking diabase dike of the (Proterozoic) Matachewan swarm (Heaman 1989), a 5x6 foot vertical shaft has been sunk. The shaft is reported (Satterly 1952) to explore a 5 foot wide, 115 striking quartz vein breccia which is hosted by variably glacial drift covered (Vagners 1984; McClenaghan et al. 1988, 1987; Steele 1988) metamorphosed (greenschist or lower metamorphic facies) carbonatized volcanic rocks of the (Archean) Stoughton-Roquemaure Group (Johnstone and Trowell 1984, 1985; Jensen and Baker 1986; Johnstone 1987; Johnstone and Steele 1989). The volcanic stratigraphy strikes southeast, dips steeply and faces north (Satterly 1952, Johnstone 1987).
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Quartz | Economic | Gangue | ||||
2 | Carbonate | Economic | Gangue | ||||
Carbonate | Alteration | Carbonatization | 1 |
Dec 07, 2005 (R Degagne) - The shaft is reported (Satterly 1952) to explore a 5 foot wide, 115 striking quartz vein breccia which is hosted by variably glacial drift covered (Vagners 1984; McClenaghan et al. 1988, 1987; Steele 1988) metamorphosed (greenschist or lower metamorphic facies) carbonatized volcanic rocks of the (Archean) Stoughton-Roquemaure Group (Johnstone and Trowell 1984, 1985; Jensen and Baker 1986; Johnstone 1987; Johnstone and Steele 1989).
Dec 07, 2005 (R Degagne) - The shaft is reported (Satterly 1952) to explore a 5 foot wide, 115 striking quartz vein breccia which is hosted by variably glacial drift covered (Vagners 1984; McClenaghan et al. 1988, 1987; Steele 1988) metamorphosed (greenschist or lower metamorphic facies) carbonatized volcanic rocks of the (Archean) Stoughton-Roquemaure Group (Johnstone and Trowell 1984, 1985; Jensen and Baker 1986; Johnstone 1987; Johnstone and Steele 1989).
Rank | Classification |
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1 | Hydrothermal |
Rank | Characteristic |
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1 | Vein |
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
---|---|---|---|---|---|---|---|---|---|
Unknown | 1.5 | 115 |
Date: Jan 31, 1997
Geologist: R Degagne
Notes: N/A
Map - Geological series, Precambrian geology of the Magusi River area, Cochrane and Timiskaming districts
Publication Number: P2434 Scale: 1:63,360 Date: 1982
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
Location:
Map - Geological series, Precambrian geology of the Magusi River area, Cochrane and Timiskaming districts
Publication Number: P2434 Scale: 1:63,360 Date: 1982
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
Location:
Part - Geology of Munro Township
Publication Number: ARV60-08 Page: 48 Date: 1997
Author: Satterly J.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Black River-Matheson Area
Publication Number: OFM0013 Scale: 1:15,840 Date: 1985
Author: Johnstone R.M., Trowell N.F.
Publisher Name:
Location:
Mono - Gold deposits of Ontario, part 1, districts of Algoma, Cochrane, Kenora, Rainy River, and Thunder Bay
Publication Number: MDC013 Page: 134 Date: 1971
Author: Ferguson S.A., Groen H.A., Haynes R.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Folio - Munro Township, District of Cochrane
Publication Number: GDIF361 Date: 1997
Author: Kirkland Lake RGO
Publisher Name: Ontario Geological Survey
Location:
Map - Geophysical/geochemical series, Matheson-Black River area, Munro Township, airborne electromagnetic survey, total intensity magnetic survey, District of Cochrane
Publication Number: M80586 Scale: 1:20,000 Date: 1984
Author: Questor Surveys Ltd.
Publisher Name: Ontario Geological Survey
Location:
Map - Quaternary geology of Matheson area, Cochrane District
Publication Number: P2735 Scale: 1:50,000 Date: 1985
Author: Vagners U.J.
Publisher Name: Ontario Geological Survey
Location:
Mono - Mineral occurrences, deposits, and mines of the Black River-Matheson area
Publication Number: OFR5735 Page: 293-296 Date: 1990
Author: Bath A.C.
Publisher Name: Ontario Geological Survey
Location:
Map - Township of Munro, District of Cochrane, Ontario
Publication Number: M1951-05 Date: 1997
Author: Satterly J., Hogg N.
Publisher Name: Ontario Dept. of Mines
Location:
Article - Precambrian geology of the Black River-Matheson (BRIM) area, District of Cochrane
Publication Number: MP126.056S Date: 1997
Author: Johnstone R.M., Trowell N.F.
Publisher Name: Ontario Geological Survey
Location:
Book - Geology and petrogenesis of the Archean Abitibi belt in the Kirkland Lake area, Ontario
Publication Number: MP123 Date: 1985
Author: Jensen L.S., Langford F.F.
Publisher Name: Ontario Geological Survey
Location:
Mono - Gold deposits of Ontario, part 1, districts of Algoma, Cochrane, Kenora, Rainy River, and Thunder Bay
Publication Number: MDC013 Date: 1971
Author: Ferguson S.A., Groen H.A., Haynes R.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Article - Black River-Matheson economic geologist program
Publication Number: MP126.058S Page: 301-311 Date: 1997
Author: Bath A.C.
Publisher Name: Ontario Geological Survey
Location:
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