Ontario Geological Survey
Permanent Link to this Record:
MDI42B05NW00039
Record Name(s) | C North Zone - 1985, Trench 14 - 1985 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 2001-Jul-17 |
Date Last Modified | 2022-Nov-02 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Leeson
Latitude: 48° 22' 33.94" Longitude: -83° 52' 22.11"
UTM Zone: 17 Easting: 287274 Northing: 5362091 UTM Datum: NAD83
Resident Geologist District: Sault Ste. Marie
NTS Grid: 42B05NW
Point Location Description: Stripped area between old road to the C open pit and the road to Nudulama Mines
Location Method: Based on Assessment
Access Description: Drive east from the north end of highway 651 along the former Renabie Mine access road for approximately 17 km. The mine site has been rehabilitated and is now a gravel plain. Follow the old Nudulama Mines road east to where it joins a south trending trail. The vein is located at the junction between the two roads.
1984-86: Royex Gold Mining Corporation - stripping, mapping, ground geophysics.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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WP Leeson-45 | 20000017318 | 20000017318 |
Province: Superior
Subprovince: Wawa
Terrane: Wawa-Abitibi
Belt: Michipicoten
Tectonic Assemblage: Wawa
Geological Age: Archean
Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Host |
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Tonalite | 2 | Trondjemite-Tonalite | Sheared | Contains |
Aug 27, 2014 (A Wilson) - The zone consists of an area of quartz veins within sheared, gneissic tonalite. The quartz is buff white with only minor amounts of quartz. The most significant quartz vein varies in width from less than a foot on the east side to 16 feet on the west. A minor fault striking N35W near the west end of the zone offsets the vein 12 feet.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Pyrite | Economic | Gangue |
Aug 27, 2014 (A Wilson) - The best assays obtained by Royex in 1985 returned assays of 0.03 oz/t Au over 1.3 ft. The easterly extension of the zone uncovered three quartz veins that returned assays of: 0.018 oz/t Au over 2.3 ft and 0.016 oz/t Au over 2.5 ft; 0.002 oz/t Au over 1 ft; 0.036 oz/t Au over 2 ft.
Rank | Characteristic |
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2 | Sheared |
1 | Vein |
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
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Irregular | 90 | 80 |
Map - Rennie-Leeson area, District of Sudbury, Ontario
Publication Number: ARM51G Scale: 1:31,680 Date: 1997
Author: Bruce E.L., Horwood H.C.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Syn-deformational shear zone-hosted Au-quartz vein mineralization in TTG host rocks, Renabi Mine area, north Ontario: structural analysis, microstructural characteristics and vein paragenesis
Publication Number: OFR5759 Date: 1991
Author: Callan N.J.
Publisher Name: Ontario Geological Survey
Location:
Map - Renabie Mines Limited, Nudulama Mines Limited and adjoining properties, surface geology, parts of Rennie, Leeson and Brackin townships, District of Sudbury
Publication Number: P0492 Scale: 1:6,000 Date: 1997
Author: Ferguson S.A.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geological series, Operation Chapleau, Missinaibi Lake sheet, districts of Algoma and Sudbury
Publication Number: P0672 Scale: 1:126,720 Date: 1997
Author: Thurston P.C., Siragusa G.M., Sage R.P.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Article - The geological and structural setting of gold mineralization in the Renabie portion of the Missanabie-Renabie gold district, Wawa gold camp, Wawa
Publication Number: MP146.017 Page: 99-107 Date: 1997
Author: Heather K.B.
Publisher Name: Ontario Geological Survey
Location:
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