Ontario Geological Survey
Permanent Link to this Record:
MDI000000000681
| Record Name(s) | MacDonnell - Lashbrook Sample 15518 - 1995 |
|---|---|
| Related Record Type | |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 2009-Jun-29 |
| Date Last Modified | 2023-Jan-09 |
| Created By | |
| Revised By |
Primary Commodities: Gold
Township or Area: Heenan
Latitude: 47° 46' 46.79" Longitude: -82° 22' 52.88"
UTM Zone: 17 Easting: 396520 Northing: 5292735 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41O16SW
Point Location Description: Location of Sample 15518
Location Method: Based on Assessment
Access Description: Access to the property is gained via a good all weather logging road west off of highway 144 on the Sultan Industrial Road for 56 km then north on the Dore Road for 16 km to the Heenan Road. This road leads northeasterly to access the claim.
1980: Falconbridge Nickel Mines Ltd. carried out ground geophysics and assaying (T-2345). 1995-1996: A. MacDonnell and R. Lashbrook completed ground geophysics, mapping, and sampling (T-3761). 2005-2006: VenCan Gold Corporation carried out ground and airborne geophysical surveys (T-5328, T-5418).
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| T-3761 / 2.16465 | 41O16SW0014 | 41O16SW0014 |
| T-5328 / 2.31641 | 20000001192 | 20000001192 |
| T-5418 / 2.33014 | 20000001584 | 20000001584 |
| T-2345 / 2.4515 | 41O16SE0016 | 41O16SE0016 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz-Carbonate | Host |
|---|---|---|---|---|
| Mafic pillowed flow | 2 | Tholeiitic | Pillowed | Contains |
Jun 29, 2009 (D Draper) - Occurrence consists of a quartz-carbonate vein up to 6cm thick within a shear zone of undetermined width. Shear zone has a strike of az. 275 degrees. Local host rock is not described in the report, but outrcrops in the vicinity are mapped as mafic volcanics. (T-3761)
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Gangue |
Jun 29, 2009 (D Draper) - Pyrite mineralization is ~40% for 2 cm along the vein plus massive pyrite veins to l cm within the vein. The shearing carries disseminated pyrite of 1-2%. A grab sample consisting of the vein and sheared material assayed 4778 ppb Au (0.14 oz/ton). (T-3761)
File - Resident Geologist file T-3761 (OP98-237)
Publication Number: Date:
Author:
Publisher Name:
Location: Timmins RGP office
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
Map - Heenan Township, District of Sudbury
Publication Number: P0135 Scale: 1:15,840 Date: 1997
Author: Goodwin A.M., Donovan J.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Heenan, Marion and northern part of Genoa townships, Sudbury District
Publication Number: M2067 Scale: 1:31,680 Date: 1997
Author: Goodwin A.M., Donovan J.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Particulate Gold Abundance in Surficial Sediments [-10 Mesh (<2mm) Size Fraction], Rush Lake Area, District of Timmins
Publication Number: P3324 Scale: 1:50,000 Date: 1995
Author: Bernier M.A., Pierna B.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office