Ontario Geological Survey
Permanent Link to this Record:
MDI42A10SW00013
Record Name(s) | Goldeidt 85-1 - 1985 |
---|---|
Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1991-Jan-20 |
Date Last Modified | 2022-Jul-15 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Macklem
Latitude: 48° 30' 20.33" Longitude: -80° 49' 7.29"
UTM Zone: 17 Easting: 513392 Northing: 5372519 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 42A10SW
Point Location Description: collar of DDH 85-1 in T-2533
Location Method: Data Compilation
Access Description: Access is via the Gibson Lake road that leads south off of Highway 101. NOTE: The location of this drill hole is suspect. The drill log gives one location while the drill hole location sketch in T-2533 give a second location 500 m to the NE. The location on the location sketch is used.
1981-85: Goldeidt Explorations Ltd. - airborne geophysics, ground geophysics, mapping, OVD-10, DD-2-924 ft
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
T-2533/ OM-81-5-C-139, 63.4116, 2.5459 | 42A10SW0209 | 42A10SW0209 |
T-2533 / 2.5553, 2.5554 | 42A10SW0204 | 42A10SW0204 |
T-2533/2.4511 | 42A10SW0210 | 42A10SW0210 |
T-2533 / 240/85 | 42A10SW0227 | 42A10SW0227 |
T-2533 / OM81-5-P-89 | ||
T-2533/ 2.5429 | 42A10SW0206 | 42A10SW0206 |
T-2533/ 2.5839 | 42A10SW0205 | 42A10SW0205 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Archean
Rock Type | Rank | Composition | Texture | Relationship | Intermediate lava flow-unsubdivided | 1 | Andesite, Porphyritic Andesite | Adjacent |
---|---|---|---|---|
Vein | 2 | Quartz-Calcite | Contains | |
Carbonate-Unsubdivided | 3 | Carbonate Zone | Host |
Jun 26, 2013 (G Seim) - DDH85-1 penetrated 132 ft. of overburden before collaring in a carbonate zone also described as limonitized bedrock or a gossan zone. The zone was yellow brown in colour and was extremely altered - limonitized. the zone contained 10 - 20% quartz-calcite vein material and 10% euhedral pyrite. The contact with andesite porphyry at 161 ft. is gradational marked by a decrease in the limonization. From 332.6 ft. to the end of the hole at 407 ft. a non porphyrytic andesite was cut.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Pyrite | Economic | Gangue |
Jun 26, 2013 (G Seim) - In DDH 85-1 the interval from 136 ft to 146 ft. averaged 0.059 opt Au and the interval from 151 to 161 averaged 0.047 oz/t Au. Nearby diamond drilling intersecting a similar carbonate zone did not return occurrence grade values. Elevated background levesls ov copper and nickel ranged up to 1150 ppm Cu and 3900 ppm Ni in holes drilled south of the nrothwest corner of the property.
Core - Timmins Drill Core Library
Publication Number: drill core Date: 1901
Author:
Publisher Name:
Location:
Map - Night Hawk Lake area, Cochrane District
Publication Number: M2222 Scale: 1:31,680 Date: 1971
Author: Leahy E.J.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Map - Geological Compilation of the Lake Abitibi Area, Abitibi Greenstone Belt
Publication Number: P3398 Scale: 1:100,000 Date: 1999
Author: Ayer J.A., Berger B.R., Trowell N.F.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of the Night Hawk Lake area, District of Cochrane
Publication Number: R096 Date: 1971
Author: Leahy E.J.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.
Please review our Terms of Use agreement for this data product.
For detailed information regarding this mineral record please contact the Timmins Resident Geologist District Office