Ontario Geological Survey
Permanent Link to this Record:
MDI52G15NW00020
Record Name(s) | Canadex - 1970, Lyon Lake North - 1970 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1979-Aug-28 |
Date Last Modified | 2022-Apr-20 |
Created By | |
Revised By |
Primary Commodities: Copper, Zinc, Gold
Secondary Commodities: Silver
Township or Area: Six Mile Lake Area
Latitude: 49° 54' 11.57" Longitude: -90° 52' 49.01"
UTM Zone: 15 Easting: 652213 Northing: 5530024 UTM Datum: NAD83
Resident Geologist District: Kenora
NTS Grid: 52G15NW
Point Location Description: Diamond drill hole C-81-2 from Assessment report 52G15NW0038
Location Method: Based on Assessment
Access Description: The Canadex Lyon Lake prospect can be accessed from the Mattabi Mine road which connects to Hwy 599 near the Silver Dollar Motel and the intersection with Hwy 642.
1969: Noble Mines and Oil Ltd. held 10% of a group of 484 mining claims in four blocks near a new base metal discovery made by Mattagammi Lake Mines Ltd. on south Sturgeon Lake. An airborne magnetometer survey was completed over the claim group. 1970: In the spring of 1970, Canadex Mines Ltd. conducted an EM and mag survey, and drilled 7 holes totalling 1166.77 m. 1972: Conwest Exploration Company Ltd. optioned the property, and conducted a VLF EM survey. Three holes were drilled in the area of hole #3 of the 1970 program. 1974: NBU Mines Ltd. conducted an IP survey, geological mapping, and drilled 5 DDH totalling 952.2 m. 1981: Mattagami Lake Exploration Ltd. drilled three holes totalling 472.7 m on three claims on the Canadex option. 2011: Greatore Resource Inc. conducted a soil hydrocarbon sampling program.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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52G15NW-0035-A1 | 52G15NW0149 | 52G15NW0149 |
2.53487 | 20000008651 | 20000008651 |
52G15NW-0087 | 52G15NW9258 | 52G15NW9258 |
52G15NW-0090-B1 | 52G15NW0038 | 52G15NW0038 |
52G15NW-0033-C1 | 52G15NW0101 | 52G15NW0101 |
52G15NW-0053 | 52G15NW0116 | 52G15NW0116 |
52G15NW-0062-D1 | 52G15NW0025 | 52G15NW0025 |
52G15NW-0077-A1 | 52G15NW0173 | 52G15NW0173 |
Province: Superior
Subprovince: Wabigoon
Belt: Sturgeon Lake
Geological Age: Archean
Dec 07, 2005 (R Tuomi) - The section exposed in DDH C-81-2 consists of a unit of andesite tuff, strongly chloritized in part and containing minor amounts of pyrrhotite, pyrite, chalcopyrite and sphalerite. At 397 feet a breccia zone containing minor pyrrhotite assayed 0.17 ounce gold per ton. At 480 feet the drill core contained a 2 foot zone of semi-massive sulphides with minor copper and lead content. The remainder of the core consisted of rhyolite to dacite tuff, agglomerate and breccia.
Rock Type | Rank | Composition | Texture | Relationship | Intermediate lava flow-unsubdivided | 1 | Andesite | Host |
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Porphyry-unsubdivided | 2 | Rhyolite | Near | |
Mudstone | 3 | Graphitic Mudstone | Near |
Dec 07, 2005 (R Tuomi) - MINERALIZATION OCCURS IN: shear zone HOST ROCK: andesite.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Chalcopyrite | Economic | Ore | ||||
2 | Pyrite | Economic | Ore | ||||
3 | Pyrrhotite | Economic | Ore | ||||
4 | Sphalerite | Economic | Ore | ||||
Quartz | Alteration | Silicification | 1 | Unknown | Disseminated | ||
Chlorite | Alteration | Chloritic | 2 | Unknown | Disseminated |
Jan 28, 2020 (R Tuomi) - Drill hole intersections: 1981: At 397 feet 0.17 ounce gold per ton and 0.64% Pb over 3 feet( C-81-2). The sample from 232.5-233.5 m returned 0.20% Zn. 1970: 7 holes drilled, best assay 0.28% Cu and 0.88% Zn over 5 ft from DDH 3. DDH C-81-3, located 190 m to the north, assayed 0.22 % copper and 0.26 % zinc over 0.3 m.
Book - Northern Miner 74-09-12, Sturgeon Lake, p. 31
Publication Number: NMINER Date: 1974
Author:
Publisher Name: Northern Miner
Location:
Book - Northern Miner 76-07-01, NBU, p. 23
Publication Number: NMINER Date: 1976
Author:
Publisher Name: Northern Miner
Location:
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