Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000000964

Record: MDI000000000964

General

Mineral Record Identification
Record Name(s) Falconbridge Ltd DDH MCD32-02 - 1999
Related Record Type
Related Record(s)
Record Status Occurrence
Date Created 2010-Dec-17
Date Last Modified 2023-Mar-10
Created By
Revised By

Commodities

Primary Commodities: Nickel



Location

Township or Area: MacDiarmid

Latitude: 48° 39' 49.31"    Longitude: -81° 33' 15.72"

UTM Zone: 17    Easting: 459179.997   Northing: 5390220.001    UTM Datum: NAD83

Resident Geologist District: Timmins

NTS Grid: 42A12NE

Point Location Description: Approximate

Location Method: Based on Assessment



Exploration History

1964 - Mistango River Mines Ltd: EM, Mag (T-906). 1964 - North Rankin Nickel Mines Ltd: EM, Mag (T-907). 1965 - North Rankin Nickel Mines Ltd: DD (T-907). 1969 - Noranda Exploration Co. Ltd: DD, EM, Mag (T-1275). 1971 - Hollinger Mines Ltd: AEM, AMag (T-560). 1996 - Falconbridge Ltd: DD - 3 - 705m, Assays (T-3152). 1998 - Falconbridge Ltd: EM, Mag (T-4085). 1999 - Falconbridge Ltd: DD - 5 - 1214m, Assays, EM, Mag (T-4571). 2007 - Golden Chalice Resources inc: AEM, AMag (T-5796).


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
T-906 / 63.1385 42A12NE0837 42A12NE0837
T-1275 / 63.2590 42A12NE0554 42A12NE0554
T-3152 / 2.17636 42A12NE0074 42A12NE0074
T-4085 / 2.19006 42A12NE2005 42A12NE2005
T-4571 / 2.21032 42A12NE2031 42A12NE2031
T-5796 / 2.39807 20000003600 20000003600
T-0560, 2.251 42A13SE0382 42A13SE0382
2.929, T-0560 42A11NW0630 42A11NW0630

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Serpentinite 1 Serpentinized Foliated Host
Granitoid-Unsubdivided 2 Silicified Near

Lithology Comments

Dec 17, 2010 (P Bousquet) - The drill hole MCD32-02 (az57, dip60) intersected a serpentinized dunite crosscutted by a felsic dyke. Assays from the dunite demonstrate anomalous amount of nickel, although no sulphide was perceived. There are concentrations of magnetite however.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1MagnetiteEconomicGangueDisseminated
SerpentineAlterationSerpentinization1Medium

Mineral Record Details

References

File - Resident Geologist file T-907

Publication Number: Date:

Author:

Publisher Name:

Location: Timmins RGP office


Map - Geological Compilation of the Timmins Area, Abitibi Greenstone Belt

Publication Number: P3379 Scale: 1:100,000    Date: 1998

Author: Ayer J.A., Trowell N.F.

Publisher Name:

Location:


Map - Loveland and Macdiarmid townships, Cochrane District

Publication Number: M2288 Scale: 1:31,680    Date: 1974

Author: Middleton R.S.

Publisher Name: Ontario Division of Mines

Location:


MonoMap - Magnetic survey of Loveland and Macdiarmid townships, District of Cochrane

Publication Number: GPR02 Date: 1998

Author: Middleton R.S.

Publisher Name: Ontario Division of Mines

Location:


Part - Geology of the Robb-Jamieson area

Publication Number: ARV53-04.001 Date: 1997

Author: Berry L.G.

Publisher Name: Ontario Dept. of Mines

Location:


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