Ontario Geological Survey
Permanent Link to this Record:
MDI41I06NW00103
Record Name(s) | Riopelle Prospect - 1917, MacDonald Mine - 1917 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 1991-Jan-25 |
Date Last Modified | 2022-Sep-27 |
Created By | |
Revised By |
Primary Commodities: Copper, Nickel
Township or Area: Denison
Latitude: 46° 24' 56.86" Longitude: -81° 23' 44.96"
UTM Zone: 17 Easting: 469581 Northing: 5140323 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 41I06NW
Point Location Description: Pit symbol
Location Method: Data Compilation
Access Description: From Hwy 17 follow R.R. #4 north towards Crean Hill Mine for 2.6km. At fork, take Fairbanks Road east approximately 3.2km north (keep left at fork to Crean Hill Mine). Turn west down abandoned rail bed road. Drive west on railbed for 0.7km. Site located approximately 310m north of railbed (north of power lines).
1886-1887: Joseph Riopelle, in association with Tough and MacDonald, discovered mineralization on Lot 9, Concessions 4 and 5 in the Township of Denison; pitting, trenching.
Province: Southern
Subprovince: Sudbury Structure
Supergroup: Sudbury Igneous Complex, Main Mass
Geological Age: Paleoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Quartz Diorite | 1 | Quartz Diorite, Quartz Diorite Breccia | Brecciated | Host |
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Amphibolite | 2 | Amphibolitic | Adjacent |
Mar 16, 2009 (D Scholtz) - The host or country rock is the Elliot Lake Group, Mckim Formation Intrusive, consisting of laminated to thin bedded wacke and siltstone (OF1087, GSC, 2005)
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Pentlandite | Economic | Ore | ||||
2 | Chalcopyrite | Economic | Ore | ||||
3 | Pyrrhotite | Economic | Ore |
Jun 20, 2016 (A Wilson) - There are numerous sulphide occurrences along the nickel irruptive contact in lot 9 concession 5. They are all similar, conisisting of disseminated to massive pyrrhotite, chalcopyrite and pyrrhotite in breccias along the nickel irruptive contact. The amount of sulphides rarely amount to less than 5%.
Rank | Classification |
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2 | Vein |
Rank | Characteristic |
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1 | Vein |
Map - Denison-Waters area, Sudbury District
Publication Number: M2119 Scale: 1:31,680 Date: 1967
Author: Card K.D.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Report of the Royal Ontario Nickel Commission, with appendix
Publication Number: OP01 Page: 40 Date: 1997
Author: Holloway G.T., Miller W.G., Young M., Gibson T.W.
Publisher Name: Ontario Geological Survey
Location:
Map - Sudbury mining area, Sudbury District
Publication Number: M2170 Scale: 1:63,360 Date: 1969
Author: Card K.D.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Sudbury geological compilation, Sudbury District, Sudbury Regional Municipality
Publication Number: M2491 Scale: 1:50,000 Date: 1984
Author: Dressler B.O.
Publisher Name: Ontario Geological Survey
Location:
Map - Denison Township, District of Sudbury
Publication Number: P0202 Scale: 1:15,840 Date: 1997
Author: Card K.D.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Geology of the Denison-Waters area, District of Sudbury
Publication Number: R060 Page: 55, 59 Date: 1968
Author: Card K.D.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geology, Sudbury bedrock compilation, Ontario
Publication Number: OF 4570 Scale: 1:50,000 Date: 2005
Author: Ames, D E; Davidson, A; Buckle, J L; Card, K D
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/221501
Map - Compilation series, Sudbury mining area, western part, Sudbury District
Publication Number: P2602 Scale: 1:50,000 Date: 1983
Author: Dressler B.O.
Publisher Name: Ontario Geological Survey
Location:
Folio - Denison Township, District of Sudbury
Publication Number: GDIF315 Date: 1997
Author: Sudbury RGO
Publisher Name: Ontario Geological Survey
Location: Mines Library, Sudbury; Geology Ontario
Mono - Report Of The Royal Commission On The Mineral Resources Of Ontario And Measures For Their Development
Publication Number: NSP011 Page: 105-106 Date: 1998
Author:
Publisher Name:
Location: Mines Library, Sudbury; Geology Ontario
Map - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Page: Map Scale: 1:50,000 Date: 1985
Author: Rose, D. G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
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