Ontario Geological Survey
Permanent Link to this Record:
MDI31M05SW00020
| Record Name(s) | Harris Lake - 1956 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Mar-25 |
| Date Last Modified | 2023-May-03 |
| Created By | |
| Revised By |
Primary Commodities: Cobalt
Secondary Commodities: Gold
Township or Area: Brigstocke
Latitude: 47° 16' 45.96" Longitude: -79° 59' 17.51"
UTM Zone: 17 Easting: 576520.53 Northing: 5236713.54 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M05SW
Point Location Description: Sample point (.004) near east end of Harris Lake
Location Method: Data Compilation
Province: Southern
Subprovince: Cobalt Basin
Supergroup: Huronian Supergroup
Formation Group: Cobalt Group
Geological Age: Paleoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Diabase | 1 | Nipissing Diabase | Host |
|---|---|---|---|---|
| Vein | 2 | Quartz | Contains |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Ore |
Dec 06, 2022 (Q Unknown) - Assays, grab samples: 0.14% Co; 0.68 g/t Au; in quartz vein in Nipissing diabase
| Rank | Classification |
|---|---|
| 1 | Vein (Cobalt-Type) |
Map - Precambrian Geology, Brigstocke Township
Publication Number: M2565 Scale: 1:20,000 Date: 1997
Author: Born P., Burbidge G.H.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Precambrian Geology, Brigstocke and Kittson Townships
Publication Number: R275 Date: 1997
Author: Born P., Burbidge G.H.
Publisher Name: Ontario Geological Survey
Location:
Map - Geological series, Precambrian geology, Brigstocke Township, District of Timiskaming
Publication Number: P3115 Scale: 1:15,840 Date: 1988
Author: Born P., Burbidge G.H.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office