Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI41O10NE00076

Record: MDI41O10NE00076

General

Mineral Record Identification
Record Name(s) American Metal #1 - 1977, Siragusa #20 - 1987, Cunningham Copper Float #2 - 1978
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1999-Dec-14
Date Last Modified 2022-Apr-20
Created By
Revised By

Commodities

Primary Commodities: Copper



Location

Township or Area: Cunningham

Latitude: 47° 42' 33.91"    Longitude: -82° 39' 3.25"

UTM Zone: 17    Easting: 376161.63   Northing: 5285324.23    UTM Datum: NAD83

Resident Geologist District: Timmins

NTS Grid: 41O10NE

Point Location Description: File opened from OFR 1087.

Location Method: Data Compilation

Access Description: This site was not visited by the OGS.



Exploration History

1954-55: American Metals Co. Ltd. carried out geological mapping, EM survey, and 6 diamond drill holes. 1965: Consolidated Shunsby Mines Ltd. carried out ground geophysical survey (electromagnetic, magnetometer) 1967: Consolidated Shunsby Mines Ltd. completed 9 diamond drill holes totaling 2301.5 ft. 1971: Consolidated Shunsby Mines Ltd. carried out a prospectus and a geological survey. 1975: Consolidated Shunsby Mines Ltd. completed 163 diamond drill holes totaling 57994.8 ft. 1975: Grandora Exploration Ltd. carried out 8 diamond drill holes totaling 3404 ft. 1978: Greenwich Lake Exploration Ltd. completed a prospectus. 1981-1982: MW Resources Ltd. completed 31 diamond drill holes and compilation and interpretation. 1990: B. Otten and W.R. Troup carried out mapping, prospecting, and geochemical analyses. 1991: Kirkton Resources Corp. carried out ground geophysical surveys (Electromagnetic, Magnetometer), overburden stripping, geochemical survey, microscope studies, and assaying and analyses. 2014: Skead Holdings Ltd. carried out a ground geophysical survey (Magnetometer, VLFEM) 2015-2017: Skead Holdings Ltd. carried out rock sampling and analyses.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
32 41O10NE0046 41O10NE0046
63.3703 41O10NE0049 41O10NE0049
63.1763 41O10NE0057 41O10NE0057
63.4141 41O10NE0039 41O10NE0039
63.2919 41O10NE0052 41O10NE0052
2.55156 20000008213 20000008213
T-2044 / 63A.191 41O10NE0062 41O10NE0062
T-3358 / 63.6118 41O10NE0087 41O10NE0087
T-2819 / 63.4004 41O10NE0035 41O10NE0035
T-3497 / 63.5864 41O09NW0076 41O09NW0076
T-7023 / 2.57913 20000015557 20000015557
23 41O10NE0080 41O10NE0080

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Swayze

Tectonic Assemblage: Hong Kong

Geological Age: Neoarchean   Geochronological Age: 2729 MA   Geochron. Age Ref.: GOO VOL 1



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Ironstone-unsubdivided 1 Host

Lithology Comments

Mar 24, 2020 (A Wilson) - The occurrence is described as iron formation boulders mineralized with chalcopyrite and sphalerite. The possible bedrock source of the float is the south zone of the Consolidated Shunsby. Diamond drilling by American Metals Co. Ltd. intersected heavy pyrite, pyrrhotite, chalcopyrite




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyrrhotiteEconomicOre
2ChalcopyriteEconomicOre
3SphaleriteEconomicOre
1PyriteEconomicGangue

Mineralization Comments

Dec 07, 2005 (A Wilson) - No assays are reported for this occurrence.



Mineral Record Details

References

Map - Geology, Swayze greenstone belt, Sultan, Ontario

Publication Number: OF 3384E Scale: 1:50,000    Date: 1999

Author: Heather, K B; Shore, G T

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/210453


MonoMap - Geology of the Garnet Lake area, District of Sudbury

Publication Number: R248 Page: 64  Date: 1987

Author: Siragusa G.M.

Publisher Name: Ontario Geological Survey

Location:


Map - Cunningham-Garnet area, District of Sudbury, Ontario

Publication Number: ARM51F Scale: 1:63,360    Date: 1997

Author: Meen V.B.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Mineral Prospects of the Swayze Greenstone Belt (Volume 1, Parts of NTS 41 O and Volume 2, Parts of NTS 41 P, 42 A and 42 B)

Publication Number: OFR5912 Page: 132  Date: 1995

Author: Fumerton S.L., Houle K.A.

Publisher Name: Ontario Geological Survey

Location:


Book - Cunningham Township - Unpublished GDIF

Publication Number: GDIF Date: 1986

Author: Resident Geologist Staff

Publisher Name:

Location: Timmins RGP


Mono - Ontario occurrences of float, placer gold and other heavy minerals

Publication Number: MDC017 Page: 103  Date: 1978

Author: Ferguson S.A., Freeman E.B.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of the Chapleau area, districts of Algoma, Sudbury, and Cochrane

Publication Number: R157 Date: 1977

Author: Thurston P.C., Siragusa G.M., Sage R.P.

Publisher Name: Ontario Division of Mines

Location:


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