Mineral Deposit Inventory for Ontario

Ministry of Energy, Northern Development and Mines

Permanent Link to this Record: MDI000000002371

Deposit: MDI000000002371

General

Mineral Deposit Identification
Deposit Name(s) Clytie Bay Ni-cu - 1968
Deposit Status occurrence
Date Created 2020-Jan-14
Date Last Modified 2020-Jan-14
Created By T Pettigrew
Revised By T Pettigrew

Commodities

Primary Commodities: nickel

Secondary Commodities: copper

Location

Township or Area: Glass

Latitude: 49° 36' 47.15"    Longitude: -94° 57' 21.59"

UTM Zone: 15    Easting: 358702   Northing: 5497452    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52E10SW

Point Location Description: Location of DDH 3 from Assessment report 52E10SW8582

Location Method: data compilation

Exploration and Mining History

1968: Olympia Gold Mines conducted magnetometer and EM surveys, mapping, and drilled 6 DDH. 1980: Sherritt Gordon Mines Ltd. reassayed Olympia’s drill core from 2 holes. 1989: Exploration Brex carried out geological mapping. 1998: Royal Oak Mines Inc. carried out mapping.

Assessment Work on File

Assessment Work on File
Office File Number   Online Assessment File Identifier   Online Assessment File Directory  
2.3671     52E10SW8582     Open
2.14243     52E10SW8567     Open
63.2287     52E10NW8503     Open
2.18653     52E10SW2002     Open

Geology

Province: Superior

Subprovince: Wabigoon

Geological Age: Archean   

Mineral Deposit Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
mafic metavolcanics 1 host
gabbro 2 host

Mineralization

Deposit Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Habit Description
1 pyrite economic ore
2 pyrrhotite economic ore
3 chalcopyrite economic ore

Mineralization Comments

01/14/2020 (T Pettigrew) - A pyrrhotite-rich layer was located near the basal portion of a pyroxene-rich gabbroic sill (Assessment report 52E10SW8567). A strong ground EM and mag anomaly trends north-northeasterly through claim number K 560559. Seven diamond drill holes are reported from 1968 along this anomaly and core from two of these was found. In the old drill core a nickel value of 0.17% over 1.6 m and a copper value of 0.12% over 1.3 m were observed. The high nickel value is in a section of green banded quartz with 30% pyrite stringers. Most of the sulfides are in quartz-(carbonate)-rich rocks as bands and veinlets in altered mafics. Massive pyrrhotite and minor chalcopyrite are fairly common in the core. Gold values were all trace or nil (Assessment report 52E10SW8582).

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Ministry Contact Information

For detailed information regarding this mineral deposit please contact the Kenora Resident Geologist District Office