Ontario Geological Survey
Permanent Link to this Record:
MDI42A14SW00033
Record Name(s) | Rio Algom DDH JC-90-2 - 1990 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 2003-Sep-17 |
Date Last Modified | 2022-Nov-11 |
Created By | |
Revised By |
Primary Commodities: Zinc
Township or Area: Crawford
Latitude: 48° 48' 14.62" Longitude: -81° 25' 2.31"
UTM Zone: 17 Easting: 469357.45 Northing: 5405758.474 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 42A14SW
Point Location Description: Drill collar on L22E/13+75N, S1/2 lot 8 con 1
Location Method: Based on Assessment
1990: Rio Agom Exploration Inc. - 2 ddh (348.5 m), ground geophysics.
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Neoarchean
Rock Type | Rank | Composition | Texture | Relationship | Mafic lava flow-unsubdivided | 1 | Massive, Pillowed | Hanging Wall |
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Claystone | 2 | Argillite | Host |
Dec 07, 2005 (A Wilson) - Diamond drilling intersected a sequence of massive to pillowed mafic metavolcanics interbedded with graphitic argillite and minor chemical sediments. Some brecciated argillites were observed.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Pyrrhotite | Economic | Ore | ||||
1 | Graphite | Economic | Gangue | ||||
2 | Pyrite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - The best assay returned a value of 4500 ppm Zn, 325 pm Cu over 1.2 m in argillite.
Core - Drill Core Library
Publication Number: drill core Date:
Author:
Publisher Name:
Location: Timmins RGP
File - Resident Geologist file T-3573
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 - Crawford Township, District of Cochrane, Timmins data series
Publication Number: P0487 Scale: 1:15,840 Date: 1997
Author: Leahy E.J.
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