Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI41P03SW00006

Record: MDI41P03SW00006

General

Mineral Record Identification
Record Name(s) Solo Lake - 1973, Thor Lake Prospect - 1969, Dua Lake - 1979, Almore - 1971, Armour - 1954
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1979-Oct-16
Date Last Modified 2023-Mar-27
Created By
Revised By

Commodities

Primary Commodities: Gold, Copper, Silver



Location

Township or Area: Frechette

Latitude: 47° 6' 16"    Longitude: -81° 17' 55.2"

UTM Zone: 17    Easting: 477338.001   Northing: 5216814.004    UTM Datum: NAD83

Resident Geologist District: Sudbury

NTS Grid: 41P03SW

Point Location Description: approximate

Location Method: Based on Assessment



Exploration History

1929: Clericy Consolidated Mines Limited - DD-4-1400 ft; 1154: Armour Uranium and Copper Mines Limited - mapping, DD-10-3098 ft. 1968: Teco Mines and Oils Limited - DD-18-3899 ft. 1971: Almore Explorations Ltd. - ground geophysics. 1987: Midas Creek Minerals Inc. - mapping, ground geophysics


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
FRECHETTE-0016 41P03SW0014 41P03SW0014
2.694 41P03SW0016 41P03SW0016
13 41P03SW8461 41P03SW8461
2.10922, Frechette-SP002 41P03SW0002 41P03SW0002
2.10938, Frechette-SP001 41P03SW0001 41P03SW0001



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Granite 1 Adjacent
Mylonite/Fault Gouge/Pseudotachylite 2 Shear Zone Contains
Vein 3 Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
2ChalcopyriteEconomicOre
1PyriteEconomicGangue

Mineralization Comments

Nov 23, 2009 (A Wilson) - Chip samples collected by Hopkins in 1955 returned 11.43% Cu over 5 feet, 10.33% over 3 feet. Diamond drilling by Armour defined a narrow, erratic, high-grade zone of Cu mineralization. The best assay reported from the Armour drilling returned 1.94%Cu over 5 feet and 0.45 oz/t Au over 10 feet; 0.30 oz/t Ag over 3 feet. A lower grade but more extensive zone of mineralization was reported in the adjacent sediments where drill hole H-2 returned a 70 m interval assaying 0.45% Cu. A grab sample collected by the OGS in 1973 returned 9.49% Cu from the shear zone, 5.15% Cu from the quartz breccia, and 8.68% Cu from the adjacent sedimentary breccia. A 12.5 foot chip sample collected by Midas Creek returned 0.37% Cu.


Mar 27, 2023 (Q Unknown) - Mineralization: 0.45 oz/t Au over 3 m from old drill legs (R143 p. 49).



Mineral Record Details

Classification
RankClassification            
1 Vein

References

File - Resident Geologist file Frechette-SP003

Publication Number: Date:

Author:

Publisher Name:

Location: Sudbury RGP office


Map - Frechette, McNamara and Cotton townships, Sudbury District

Publication Number: M2307 Scale: 1:31,680    Date: 1975

Author: Meyn H.D.

Publisher Name: Ontario Division of Mines

Location:


Mono - Copper, nickel, lead and zinc deposits of Ontario

Publication Number: MDC012 Page: 244  Date: 1969

Author: Shklanka R.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of Frechette, McNamara and Cotton townships, District of Sudbury

Publication Number: R143 Page: 48-49  Date: 1976

Author: Meyn H.D.

Publisher Name: Ontario Division of Mines

Location:


Folio - Frechette Township

Publication Number: GDIF482 Date: 1997

Author: Sudbury RGO

Publisher Name: Ontario Geological Survey

Location:


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For detailed information regarding this mineral record please contact the Sudbury Resident Geologist District Office