Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI42A11SW00011

Record: MDI42A11SW00011

General

Mineral Record Identification
Record Name(s) Dome 44-1 - 1973, Dome 44-3 - 1973
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Mar-27
Date Last Modified 2022-Nov-23
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Jessop

Latitude: 48° 36' 44.97"    Longitude: -81° 25' 12.96"

UTM Zone: 17    Easting: 469022.997   Northing: 5384465.002    UTM Datum: NAD83

Resident Geologist District: Timmins

NTS Grid: 42A11SW

Point Location Description: Transfer

Location Method: Conversion from MDI



Exploration History

1958 - Lake Expanse Gold Mines Ltd: DD, Mag (T-587). 1964 - Cam Mines Ltd: EM (T-926). 1965 - Cincinnati-Porcupine Mines Ltd: AEM, AMag (T-1027). 1966 - Cincinnati-Porcupine Mines Ltd: EM (T-1027). 1967 - White Star Copper Mines Ltd: DD, EM, Mag (T-1347). 1972 - Dome Exploration Ltd: EM, Mag (T-1522). 1973 - Dome Exploration Ltd: DD - 3 - 1298ft (T-1522). 1981 - Samim Canada Ltd: GL, EM, Mag (T-2415). 1982 - Samim Canada Ltd: DD (T-2415). 1983 - Samim Canada Ltd: DD (T-2415). 1987 - 1988 - Canhorn Mining Corp: EM, Mag (T-3168). 1988 - Canhorn Mining Corp: GL (T-3168). 1988 - 1989 - Canhorn Mining Corp: EM (T-3168) 2008 - Lake Shore Gold Corp: Assays, DD - 3 - 1040m (T-5861).


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
T-926 / 63.1406 42A11SW8386 42A11SW8386
T-1027 / 63.1543 42A11NW0569 42A11NW0569
T-1347 / 63.2146 42A11SW0527 42A11SW0527
T-2415 42A11SW0005 42A11SW0005
T-2415 42A11SW0007 42A11SW0007
T-3168 42A11SW0085 42A11SW0085
T-3168 42A11SW0076 42A11SW0076
T-3168 42A11SW0077 42A11SW0077
T-5861 20000003977 20000003977
T-1522 42A11SW0021 42A11SW0021

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Intermediate flow breccia 1 Brecciated, Schistose Contains
Terrigenous-Clastic-Unsubdivided 2 Graphitic Banded Adjacent

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyrrhotiteEconomicGangueVeins
2ArsenopyriteEconomicGangueVeins
3PyriteEconomicGangueVeins
4SphaleriteEconomicGangueDisseminated
5ChalcopyriteEconomicGangueDisseminated

Mineralization Comments

Jan 07, 2011 (P Bousquet) - Hole 44-1 (az. 120, dip -55) intersected a carbonate stringer with pyrrhotite, pyrite and minor arsenopyrite in a intermediate volcanic which returned 6.22 ppm Au (4.00 dwt over 2ft). Hole 44-3 (az. 120, dip -55 ) intersected a graphitic section of a basic tuff which returned 0.54 ppm Au (0.35dwt over 13ft).



Mineral Record Details

References

File - Resident Geologist file T-587

Publication Number: Date:

Author:

Publisher Name:

Location: Timmins RGP office


Part - Geology of the Bigwater Lake area

Publication Number: ARV48-12 Date: 1997

Author: Berry L.G.

Publisher Name: Ontario Dept. of Mines

Location:


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 - Jessop Township, District of Cochrane

Publication Number: P0158 Scale: 1:15,840    Date: 1997

Author: Ginn R.M.

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