Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI32D05SW00006

Record: MDI32D05SW00006

General

Mineral Record Identification
Record Name(s) Dia Met - 1991, Regal Goldfields - 1991, C-14 - 1991, Lac Minerals - 1991
Related Record Type Simple
Related Record(s)
Record Status Prospect
Date Created 1991-Mar-03
Date Last Modified 2023-Aug-11
Created By
Revised By

Commodities

Primary Commodities: Diamond, Kimberlite



Location

Township or Area: Clifford

Latitude: 48° 16' 54.92"    Longitude: -79° 48' 9.29"

UTM Zone: 17    Easting: 588833.59   Northing: 5348328.43    UTM Datum: NAD83

Resident Geologist District: Kirkland Lake

NTS Grid: 32D05SW

Point Location Description: DDH C-14-J 760 m SW of Prop 4 on map 2283

Location Method: Conversion from MDI

Access Description: East of Kirkland Lake to the Harker-Holloway Road. North on the Harker-Holloway Road. The pipe lies approximately 4 km east of the Road and 700 m north of the 4 mile post on the Clifford-Arnold township boundary. (KL-3432).



Exploration History

1987: LAC Minerals - 13 drill holes 1994: GSC completed 1 vertical RC ole


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
KL-1518 32D05SW0008 32D05SW0008
KL-1518 32D05SW0009 32D05SW0009
KL-1518 32D05SW0018 32D05SW0018
KL-1518 32D05SW0021 32D05SW0021
KL-1518 32D05SW0004 32D05SW0004
KL-1518 32D05SW0007 32D05SW0007
KL-1518 32D05SW0002 32D05SW0002

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Tectonic Assemblage: Blake River

Geological Age: Mesozoic   Geochronological Age: 155.6 +- 0.6   Geochron. Age Ref.: OFR 5937



Geology Comments

Dec 07, 2005 (D Guidon) - C-14 kimberlite pipe intrudes dacite of the Blake River Assemblage.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Kimberlite-Unsubdivided 1 Tuffaceous Kimberlite Breccia Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1DiamondEconomicOre
1CarbonateEconomicGangue
2DiopsideEconomicGangue
3IlmeniteEconomicGangue
4PhlogopiteEconomicGangue
5PyropeEconomicGangue
6SerpentineEconomicGangue

Mineralization Comments

Nov 03, 2015 (D Guidon) - Lac Minerals recovered 8 diamonds, several gem quality, totaling 0.30 carats from 15.04 tons (Brummer et al. 1992). Regal Goldfields Ltd. processed 135 t of material and recovered 7 macrodiamonds of gm quality, ranging from 0.029 to 0.204 carats.



Mineral Record Details

References

File - Resident Geologist files KL-3047, KL-3432

Publication Number: Date:

Author:

Publisher Name:

Location: Kirkland Lake RGP office


File - Res/Reg Property Visit Report KL #297

Publication Number: PV Date: 1901

Author: Lovell, H.L.

Publisher Name:

Location: Kirkland Lake RGP office


Book - DiaMet Advertising

Publication Number: DiaMet Date: 1901

Author: Unknown

Publisher Name:

Location: Kirland Lake RGP Library #1218


MonoMap - Kimberlites of the Lake Timiskaming Structural Zone

Publication Number: OFR5937 Page: 96  Date: 1996

Author: Sage R.P.

Publisher Name: Ontario Geological Survey

Location:


Journal - Timing of eastern North American kimberlite magmatism:continental extension of the Great Meteor hotspot track?

Publication Number: ESPL 178 Date: 2000

Author: Heaman, L., & Kjarsgaard, B.

Publisher Name: Earth and Planetary Science Letters, v.178, p.253-268

Location: Kirkland Lake RGP office


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


Journal - Discovery of kimberlites in the Kirkland Lake area, northern Ontario, Canada, part 2

Publication Number: Mining Ex Geo 1 Date: 1992

Author: Brummer, J.J., MacFayden, D.A. and Pegg, C.C.

Publisher Name: Exploration Mining Geology v1 p.351-370

Location:


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Ministry Contact Information

For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office