Ontario Geological Survey
Permanent Link to this Record:
MDI31M13NE00016
Record Name(s) | Crawford-Skead - 1991 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1991-Jan-20 |
Date Last Modified | 2022-Sep-27 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Skead
Latitude: 47° 59' 54.55" Longitude: -79° 39' 49.03"
UTM Zone: 17 Easting: 599690 Northing: 5316996 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M13NE
Point Location Description: AMIS 08387
Location Method: Conversion from MDI
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Tectonic Assemblage: Blake River
Geological Age: Neoarchean
Rock Type | Rank | Composition | Texture | Relationship | Lamprophyre-Unsubdivided | 1 | Host |
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Porphyry-unsubdivided | 2 | Host | ||
Terrigenous-Clastic-Unsubdivided | 3 | Near |
Jun 21, 2013 (Nazha Sabiri) - According to Burrows and Hopkins (1921) the mineralization exist along the contact of lamprophyre and porphyry in a silicified zone that carries fine grained pyrite and molybdenite. A sample from the silicified material with pyrite lying between the porphyry and lamprophyre assayed 40 cent in gold per ton.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
3 | Molybdenite | Economic | Ore | ||||
1 | Pyrite | Economic | Gangue | ||||
2 | Quartz | Economic | Gangue |
Map - Boston-Skead gold area, District of Timiskaming, Ontario
Publication Number: ARM30D Scale: 1:47,520 Date: 1997
Author: Burrows A.G., Hopkins P.E.
Publisher Name: Ontario Dept. of Mines
Location:
Part - Boston-Skead gold area
Publication Number: ARV30-06.001 Date: 1998
Author: Burrows A.G., Hopkins P.E.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Township of Skead, District of Timiskaming, Ontario
Publication Number: M1949-03 Scale: 1:12,000 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Part - Geology of Skead Township, Larder Lake area
Publication Number: ARV58-06 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geological Compilation of the Central Abitibi Greenstone Belt: Kapuskasing Structural Zone to the Quebec Border
Publication Number: P3565 Scale: 1:250,000 Date: 2005
Author: Ayer J.A., Berger B.R., Hall L.A.F., Houlé M.G., Johns G.W., Josey S.D., Madon Z.B., Rainsford D.R.B., Trowell N.F., Vaillancourt C.
Publisher Name: Ontario Geological Survey
Location:
Mono - Gold deposits of Ontario, part 2, part of District of Cochrane, districts of Muskoka, Nipissing, Parry Sound, Sudbury, Timiskaming, and counties of southern Ontario
Publication Number: MDC018 Date: 1979
Author: Gordon J.B., Lovell H.L., de Grijs J.W., Davie R.F.
Publisher Name: Ontario Geological Survey
Location:
Mono - Preliminary report on the Timmins-Kirkland Lake area, gold deposits file
Publication Number: OFR5467 Date: 1983
Author: Hodgson C.J.
Publisher Name: Ontario Geological Survey
Location:
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