Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31M04NE00050

Record: MDI31M04NE00050

General

Mineral Record Identification
Record Name(s) Nickel Rim - 1968, N. Montgomery - 1968, Rory Lake - 1968
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1980-Sep-16
Date Last Modified 2023-Aug-14
Created By
Revised By

Commodities

Primary Commodities: Silver, Copper, Nickel

Secondary Commodities: Gold



Location

Township or Area: Gillies Limit

Latitude: 47° 12' 50.62"    Longitude: -79° 44' 34.21"

UTM Zone: 17    Easting: 595193.62   Northing: 5229718.75    UTM Datum: NAD83

Resident Geologist District: Kirkland Lake

NTS Grid: 31M04NE

Point Location Description: Point

Location Method: Data Compilation



Exploration History

1956: Sharpe Geophysical Surveys Limited – geophysical survey. 1956: Coniagas Mines: DD-4-1211 ft., assays. 1957-58: P.E. Hopkins – electro-magnetic survey; geological survey; magnetometer survey. 1971-72: Nickel Rim Mines Ltd.- DD-4-537 ft.; Mid-North Engineering Services Ltd. DD-4-550; Nickel Rim Mines Ltd.- DD-4-2022 ft.; trenching 1998: AG Armeno Mines and Minerals Inc.- EM survey, magnetometer survey, mapping and sampling. 2005: Quantec Geoscience Inc. – surface transient EM survey. 2008: Temex Resources Corp. – AeroTEM System Electromagnetic and magnetic survey.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.18122 31M04NE2002 31M04NE2002
2.30625 20000001083 20000001083
11 31M04NE9719 31M04NE9719
63.772 31M04SE0110 31M04SE0110
63.932 31M04SE0109 31M04SE0109
16 31M04NE9712 31M04NE9712
2.39110 20000003232 20000003232

Geology

Province: Southern

Subprovince: Cobalt Basin

Supergroup: Huronian Supergroup

Formation Group: Cobalt Group

Geological Age: Paleoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Intermediate Tuff 1 Tuff Adjacent
Porphyry-unsubdivided 2 Rhyolite Sheared Host
Gabbro 3 Gabbro Contains

Lithology Comments

Aug 04, 2017 (A Wilson) - The claims cover a unit of Archean age felsic and mafic volcanic rocks in contact with Proterozoic age metasediments. The volcanic rocks have been intruded by a sill with a gabbro/ultramafic composition. Near the base of this sill is a semi-continuous layer of magmatic segregation-type nickel-copper mineralization in a zone up to 15 m wide.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
2PentlanditeEconomicOre
1ChalcopyriteEconomicGangue
3PyrrhotiteEconomicGangue
4PyriteEconomicGangue

Mineralization Comments

Aug 04, 2017 (A Wilson) - Assays from the diamond drill hole DH-C-3 returned values of copper and nickel ranging from 0.05% Cu over 5 ft. to 0.17% over 0.5 inches. Nickel assays ranged from 0.03% over 4.6 ft. to 0.03 over 2 ft. Disseminated massive pyrrhotite, pyrite and chalcopyrite in sheared gabbro. Assays from DDH 1 returned 1.18% Ni, 0.32% Cu, 95.9 g/t Ag/ 0.5m. In the past, select sampling of this zone returned assay values of up to 1.30 oz./t Au and 0.89% Ni over 1.98 m. Anomalous platinum and palladium was also noted, and values of up to 2.66% Cu, 0.157% Co, 1.63% Ni, 1.56 oz./t Ag, 0.034 oz./t Au, 0.059 oz./t Pt and 0.323 oz./t Pd. in an area of similar geology 5 km to the south.



Mineral Record Details

References

Map - Haileybury sheet, districts of Timiskaming and Nipissing, geological compilation series

Publication Number: P0321 Scale: 1:126,720    Date: 1997

Author: Thomson R., Savage W.S.

Publisher Name: Ontario Dept. of Mines

Location:


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

Publication Number: MDC012 Page: 358-359  Date: 1969

Author: Shklanka R.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Geology adjacent to Highway 11 in Best Township and the south part of Gillies Limit Township, districts of Timiskaming and Nipissing

Publication Number: OFR5016 Page: 56-65  Date: 1997

Author: Thomson R.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Preliminary report on parts of Coleman Township and Gillies Limit to the south and southwest of Cobalt

Publication Number: PR1960-03 Date: 1998

Author: Thomson R.

Publisher Name: Ontario Dept. of Mines

Location:


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Ministry Contact Information

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