Ontario Geological Survey
Permanent Link to this Record:
MDI41O16SW00026
Record Name(s) | Gulf DH HNW-1 - 1976 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1994-Aug-08 |
Date Last Modified | 2022-Apr-26 |
Created By | |
Revised By |
Primary Commodities: Zinc
Secondary Commodities: Copper
Township or Area: Heenan
Latitude: 47° 49' 45.21" Longitude: -82° 26' 26.07"
UTM Zone: 17 Easting: 392186.52 Northing: 5298324.14 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41O16SW
Point Location Description: Approximate collar locn of Gulf Minerals diamond drill hole HNW-1.
Location Method: Based on Assessment
Access Description: The showing is accessed by the Heenan Road off of the Dore Road which begins in Garnet Township just north of the Wakami River. The Dore Road can be accessed from the south via the main haul road between the town of Sultan and Highway 144. From the 1991 MNR air photo, it appears that the Heenan Road comes within a few hundred meters of the showing in northwestern Heenan Township.
1970: U.S. Smelting and Refining Company completed 1 drill hole approx. 300m east of Gulf drill hole. 1976: Gulf Minerals Canada drilled 1 hole totaling 508 ft. into a block of 16 claims in the northwest corner of Heenan Township. 1984: Blue Falcon Mines Ltd. carried out ground geophysics, geological mapping. 1988: A. Hopkins completed airborne geophysical survey over a strip of claims just north of drill hole HNW-1. 1996: Inmet Mining Corporation carried out geological compilation and whole rock sampling.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
T-2286 | 41O16SW0059 | 41O16SW0059 |
T-4052 / 2.18642 | 41O16SW2002 | 41O16SW2002 |
T-1778 | 41O16SW0054 | 41O16SW0054 |
T-2337 / 2.11654 | 41O16SW0550 | 41O16SW0550 |
T-2903 / 2.7123 | 41O16SW0042 | 41O16SW0042 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Tectonic Assemblage: Halcrow-Swayze
Geological Age: Neoarchean Geochronological Age: 2700 MA Geochron. Age Ref.: GOO VOL 1
Metamorphism Type: Regional
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Terrigenous-Clastic-Unsubdivided | 1 | Graphitic | Host |
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Felsic lava flow-unsubdivided | 2 | Rhyolite | Contains |
Jun 29, 2009 (K Houle) - Section of black, hard, and fine grained graphite containing frequent blebs and veinlets of pyrite that make up about 3-5% of the rock. This unit contains frequent calcite stringers proximal to the lower contact. Graphite horizon is hosted within what is described as a black fine grained rhyolite with fracture plains that are frequently coated with graphite. (OFR 5912-1, p. 314)
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Graphite | Economic | Gangue | ||||
2 | Pyrite | Economic | Gangue |
Dec 07, 2005 (K Houle) - Graphite zone contains 3-5% blebs and veinlets of pyrite. Mention of unspecified sulphides occurring within small rhyolite section.
Jun 29, 2009 (D Draper) - Hole HNW-1 intersected 3 zones of graphite: the upper zone (35.5 ft in width) assayed up to 1% Zn and 0.2% Cu; middle zone (6 ft) returned 0.9% Zn and 0.2% Cu; the lowest zone (31 ft), 0.8% Zn, 0.2% Cu. (Note: assay units are assumed as they are not specified on log)
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
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Unknown | N/A | N/A |
Book - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Page: 41O-140 Date: 1985
Author: Rose, D. G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
Map - Geology, Swayze greenstone belt, Rush Lake, Ontario
Publication Number: OF3384c Scale: 1:50,000 Date: 1999
Author: Heather, K B; Shore, G T
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/210451
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 Page: 313-314 Date: 1995
Author: Fumerton S.L., Houle K.A.
Publisher Name: Ontario Geological Survey
Location:
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