Ontario Geological Survey
Permanent Link to this Record:
MDI000000001519
| Record Name(s) | Diadem West Property - 1999 |
|---|---|
| Related Record Type | |
| Record Status | Occurrence |
| Date Created | 2012-Oct-17 |
| Date Last Modified | 2022-Jan-05 |
| Created By | A Wilson |
| Revised By | A Wilson |
Primary Commodities: Copper, Nickel
Secondary Commodities: Cobalt, Gold, Palladium
Township or Area: Strathcona
Latitude: 47° 2' 25.31" Longitude: -79° 49' 57.36"
UTM Zone: 17 Easting: 588685 Northing: 5210311 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M04SW
Point Location Description: grab samples
Location Method: Based on Assessment
1999: D. Laronde – ground geophysics, prospecting, sampling
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| CO-2665 / 2.20533 | 31M04SW2042 | 31M04SW2042 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Temagami
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Diorite | 1 | Diorite | Host |
|---|---|---|---|---|
| Intermediate lava flow-unsubdivided | 2 | Rhyodacite | Adjacent |
Oct 22, 2012 (A Wilson) - Near the southern contact of the diorite the intrusion is characterized by a zone of fine-grained chloritized amphibolite that exhibits some shearing/schistolse texture.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 2 | Chalcopyrite | Economic | Ore | ||||
| 1 | Pyrite | Economic | Gangue |
Oct 22, 2012 (A Wilson) - Grab samples collected from muck piles and pits along the contact between the diorite and the rhyodacite assayed 0.30-0.80% Cu, 0.1-0.3% Ni, 0.03-0.07% Co. Silver values averaged 1.0 g/t, gold averaged 0.15 g/t Au and Pt+Pd averaged 0.10-0.20 g/t. The best assays were: Sample P8358 1.34% Ni, 0.69% Cu 0.033% Co. Sample P8369 assayed 3.68% Cu, 0.52% Ni, 0.05% Co, 0.23 g/t Pd and 0.25 g/t Au
| Rank | Classification |
|---|---|
| 1 | Mafic-Ultramafic Intrusion |
| Rank | Characteristic |
|---|---|
| 1 | Intrusive |
Map - Briggs and Strathcona townships, Nipissing District
Publication Number: M2324 Scale: 1:31,680 Date: 1976
Author: Bennett G.
Publisher Name: Ontario Division of Mines
MonoMap - Geology of the northeast Temagami area, District of Nipissing
Publication Number: R163 Scale: Date: 1978
Author: Bennett G.
Publisher Name: Ontario Geological Survey
Map - Strathcona Township, District of Timiskaming
Publication Number: P0596 Scale: 1:15,840 Date: 1997
Author: Bennett G., McNally N.K.
Publisher Name: Ontario Dept. of Mines
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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office