Ontario Geological Survey
Permanent Link to this Record:
MDI41O09NW00018
Record Name(s) | Berle-Pez - 1985, Berle Resources DDH Be-85-6 - 1985, Camp Zone - 1985 |
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Related Record Type | Simple |
Record Status | Occurrence |
Date Created | 1994-Jul-05 |
Date Last Modified | 2022-Jan-05 |
Created By | K Houle |
Revised By | P Bousquet |
Primary Commodities: Gold
Township or Area: Mallard
Latitude: 47° 43' 48.48" Longitude: -82° 19' 11.56"
UTM Zone: 17 Easting: 401031.42 Northing: 5287150.03 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41O09NW
Point Location Description: Assumed drill hole collar for hole BE-85-6.
Location Method: Field Visit with GPS
Access Description: Access is off the Dore Road which gives access to the Wakami River which down strream becomes the Woman River. The Dore Road is reached by the main haul road between the town of Sultan and Highway 144. The Dore Road begins at approximately kilometer 57.
1931-35: Woman River Gold Syndicate - trenching, pitting. 1939: Kirkland-Hudson Bay Option - trenching, geological mapping. 1981: Canadian Gold and Metals Inc. - AEM survey. 1984-85: Noranda Exploration - Berle Resources - mapping, ground mag and VLF surveys, 12 ddh (2020 m). 1985: Blue Falcon Mines Ltd. - AEM, AMag, AVLF survey. 1990: Troup and Otton, - prospecting, sampling.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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T-2305 / 63.5188 | 41O09NW0003 | 41O09NW0003 |
T-3020 / 2.13771 | 41P12SE0520 | 41P12SE0520 |
T-4231 / 2.19348 | 41O09NW2004 | 41O09NW2004 |
T-2305 | 41O09NW0008 | 41O09NW0008 |
T-2581 / 2.4261 | 41O16SW0012 | 41O16SW0012 |
T-3020 / 2.8566 | 41P12SE0507 | 41P12SE0507 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Tectonic Assemblage: Marion
Geological Age: Neoarchean Geochronological Age: 2705 MA Geochron. Age Ref.: GSC OF 3384F
Metamorphism Type: Regional
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Quartz-Feldspar Porphyry | 1 | Brecciated | Host |
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Mafic lava flow-unsubdivided | 2 | Basalt | Sheared | Near |
Mylonite/Fault Gouge/Pseudotachylite | 3 | Shear | Adjacent |
Dec 07, 2005 (K Houle) - Unit containing anomalous gold values is described as feldspar porphyry to quartz-feldspar porphyry varying in colour from pink to buff-grey. Porphyry is brecciated and silicified over various sections with gradational silicification contacts. Fragments are described as being 'jumbled' ranging in size from 1mm up to 10mm and are held in a white quartz matrix that locally makes up to 15% of the rock. The brecciated porphyry unit is bounded by mafic volcanic with a sharp upper contact and an irregular, brecciated lower contact.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Pyrite | Economic | Gangue |
Dec 07, 2005 (K Houle) - Sulphide mineralization consists of very fine trace to 2% disseminated pyrite with one local heavy concentration of 15-20% very fine pyrite associated with a 1 inch quartz node. A 5.4' (1.65 m) section of porphyry breccia returned an average value of 9.8 g/t Au.
Sep 28, 2012 (P Bousquet) - Hole BE-85-6 intersected 12.6 ft at a weighed grade of 0.155 oz/t gold. Most of the gold is concentrated at the brecciated contact of a felsic volcanic rock with a feldspar porphyry.
Rank | Classification |
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1 | Mesothermal |
Rank | Characteristic |
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1 | Disseminated |
2 | Vein |
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
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Unknown | N/A | N/A |
Map - Geological series, Mallard Township, District of Sudbury
Publication Number: P2342 Scale: 1:15,840 Date: 1980
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Map - Benton and Mallard townships, Sudbury District
Publication Number: M2504 Scale: 1:31,680 Date: 1987
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
MonoMap - Mineral Prospects of the Swayze Greenstone Belt (Volume 1, Parts of NTS 41 O and Volume 2, Parts of NTS 41 P, 42 A and 42 B)
Publication Number: OFR5912 Scale: Date: 1995
Author: Fumerton S.L., Houle K.A.
Publisher Name: Ontario Geological Survey
Map - Geology, Swayze greenstone belt, Opeepeesway Lake, Ontario
Publication Number: OF3384f Scale: 1:50,000 Date: 1999
Author: Heather, K B; Shore, G T
Publisher Name: Geological Survey of Canada
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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office