Ontario Geological Survey
Permanent Link to this Record:
MDI42A03SW00006
| Record Name(s) | Cleyo Resources A-Zone - 1988, Cleyo DDH 6436 88-2 - 1988 |
|---|---|
| Related Record Type | Simple |
| Record Status | Prospect |
| Date Created | 1991-Feb-09 |
| Date Last Modified | 2022-Jan-05 |
| Created By | Q Unknown |
| Revised By | A Wilson |
Primary Commodities: Gold
Township or Area: Cleaver
Latitude: 48° 8' 16.22" Longitude: -80° 58' 47.22"
UTM Zone: 17 Easting: 501504 Northing: 5331620.99 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 42A03SW
Point Location Description: drill collar for Cleyo DDH 6436 88-2
Location Method: Based on Assessment
Access Description: Access to the property is from either Langmuir road from South Porcupine or the Matachewan road, west of Matachewan and then via a network of logging roads to the project area.
1974: J. Boissoneault, R. Rousseau - stripping, trenching. 1984: Mid-Canada Exploration Services - ground geophysics. 1986-88: Cleyo Resources Inc. - chip sampling, mapping, IP survey, DD-7-2105 ft. 2008: Klondike Silver Corp. - airborne geophysics
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 63.5493/OM88-6-L-042 | 42A02NW0100 | 42A02NW0100 |
| 12 | 42A02NW0105 | 42A02NW0105 |
| 20005704 | ||
| KL-0503/2.9683 | 42A02NW0108 | 42A02NW0108 |
| 2.5553/W7508-00008 | 42A02NW5038 | 42A02NW5038 |
| KL0503/2.10332 | 42A02NW8450 | 42A02NW8450 |
| KL1840/2.7181 | 42A02NW0110 | 42A02NW0110 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Mafic lava flow-unsubdivided | 1 | Fe-Rich Tholeiitic Basalt | Magnetic And Non-Magnetic; Massive, Pillowed Types | Host |
|---|---|---|---|---|
| Felsic lava flow-unsubdivided | 2 | Rhyolite | Aphanitic, Pale-Grey To Green Coloured | Adjacent |
| Syenite | 3 | Fine-Grained, Pink-Coloured. | Adjacent |
Oct 08, 2014 (A Wilson) - A 1.3 ft long section of mafic metavolcanics from Cleyo DDH 6436 88-2 returned 0.035 oz/t Au. A 1.6 ft long section of mafic metavolcanics from Cleyo DDH 6436 88-4 returned 0.071 oz/t Au and a 2.3 ft length of core from immediately below the first intersection also returned 0.071 oz/t Au. The best intersection from the drill program was from Cleyo DDH 6436 88-8 which returned 0.081 oz/t Au over 1.5 ft of core. All elevated values came from pillowed to hyaloclastic mafic metavolcancs.
Mar 10, 2010 (J Suma-Momoh) - The intermediate to felsic metavolcanics are found to contain up to 10 % of fine-grained, disseminated pyrite, and are extremely hard. Only one exposure of tuffaceous rock was reported. It shows definite clastic features. The rock is composed of approximately equal proportions of rounded to sub-rounded quartz and feldspar clasts, which are supported by a chlorite-muscovite-carbonate-rich matrix.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Gangue | ||||
| 2 | Magnetite | Economic | Gangue |
Mar 10, 2010 (J Suma-Momoh) - All the rock types display at least minor degrees of primary pyrite or magnetite mineralization. Two auriferous zones (A-Zone and B-Zone) have been identified. Of the two, A-Zone has given promising results. Grab samples collected from the A-Zone in 1986 returned results including 0.088 oz/t Au (sample # 6436-0019); 0.042 oz/t Au (sample 6436-0055) and 0.028 oz/t Au (sample 6436-0054). The A-zone is located within a dark-green, brecciated, carbonatized and magnetic rock that shows silicified and carbonatized fragments with 10 - 15 % fine-grained, disseminated pyrite. REF: KL0503
Mar 10, 2010 (J Suma-Momoh) - Secondary pyrite is dominant in the breccia-alteration zones.
| Rank | Characteristic |
|---|---|
| 1 | Disseminated |
Map - Geological Compilation of the Matachewan Area, Abitibi Greenstone Belt
Publication Number: P3527 Scale: 1:100,000 Date: 2003
Author: Ayer J.A., Trowell N.F., Josey S.D., Nevills M., Valade L.
Publisher Name: Ontario Geological Survey
Book - News clipping Northern Miner Dec 20, 1984
Publication Number: NMINER Scale: Date: 1984
Author:
Publisher Name: Northern Miner
MonoMap - Geology of the Peterlong Lake area, districts of Timiskaming and Sudbury
Publication Number: R171 Scale: Date: 1978
Author: Pyke D.R.
Publisher Name: Ontario Geological Survey
Map - Precambrian Geology, Cleaver and Hincks Townships
Publication Number: OFM0236 Scale: 1:20,000 Date: 1994
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
Mono - Precambrian Geology of McNeil, Robertson, Hincks and Cleaver Townships
Publication Number: OFR5931 Scale: Date: 2002
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office