Ontario Geological Survey
Permanent Link to this Record:
MDI32D04SE00119
Record Name(s) | Diamond Lake -1 - 1995, Sudbury Contact - 1995 |
---|---|
Related Record Type | Simple |
Related Record(s) | |
Record Status | Prospect |
Date Created | 1995-May-16 |
Date Last Modified | 2023-Aug-18 |
Created By | |
Revised By |
Primary Commodities: Diamond, Kimberlite
Township or Area: McVittie, Gauthier
Latitude: 48° 7' 13.48" Longitude: -79° 45' 32.3"
UTM Zone: 17 Easting: 592358.71 Northing: 5330428.36 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 32D04SE
Point Location Description: Diamond drill holes FL-90-5, FL-90-7 in McVittie Tp.
Location Method: Other Literature
1989: Sudbury Contact Mines Limited completed overburden drilling. RC hole FL-89-2 intersected a kimberlite dike. Hole FL-89-4 intersected kimberlite dike. 1990: Diamond drilling. Diamond drill hole FL-90-5 intersected kimberlite (Diamond Lake-1). 1991: Sudbury Contact Mines Limited completed: ground magnetic and electromagnetic surveys, 11 diamond drill holes totalling 2220 m, airborne mag and EM 1992: 26 diamond drill holes totalling 3817 m, ground mag, EM and gravity surveys, geological mapping 1994: IP and resistivity surveys.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
KL-3301 | 32D04NW0041 | 32D04NW0041 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Tectonic Assemblage: Timiskaming
Geological Age: Mesozoic Geochronological Age: 152.6 +- 2.2 Geochron. Age Ref.: OFR 5937
Rock Type | Rank | Composition | Texture | Relationship | Kimberlite-Unsubdivided | 1 | Fine To Coarse Bx With Pellatal-Tex Matr | Host |
---|
Dec 17, 2015 (D Guidon) - from Sage (1996) The pipe is estimated to be 150 m long and is north-trending. The pipe is along the eastern flank of a north-trending diabase dike. The kimberlite is hosted in wake, arkose, tuff anddiabase. The kimberlite diatreme facies consists of 15-25% xenoliths. The rock has been describe as fine to coarse breccia with pelletal textured kimberite matrix. 14 microdiamonds were recovered from abou 1/2 ton of drill core.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Ilmenite | Economic | Gangue | ||||
2 | Diopside | Economic | Gangue | ||||
3 | Serpentine | Economic | Gangue | ||||
4 | Pyrope | Economic | Gangue | ||||
5 | Carbonate | Economic | Gangue |
File - Resident Geologist files KL-3136, KL-3401, KL-3403, KL-3424, KL-3425, KL-3426, KL-3975, KL-5028, KL-5030
Publication Number: Date:
Author:
Publisher Name:
Location: Kirkland Lake RGP office
Book - Northern Miner 92-04-06 p. 1
Publication Number: NMINER Date: 1992
Author:
Publisher Name: Northern Miner
Location:
MonoMap - Kimberlites of the Lake Timiskaming Structural Zone
Publication Number: OFR5937 Date: 1996
Author: Sage R.P.
Publisher Name: Ontario Geological Survey
Location:
Publication - Geochemistry of groundwater from Jurassic kimberlites in the Kirkland Lake and Lake Timiskaming kimberlite fields, northeastern Ontario; Geological Survey of Canada, Open File 4515
Publication Number: GSC OF 4515 Date: 2003
Author: Sader, J A; Leybourne, M I; McClenaghan, M; Hamilton, S M
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/214841
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 Kirkland Lake Resident Geologist District Office