Ontario Geological Survey
Permanent Link to this Record:
MDI53D15SW00004
Record Name(s) | Meekis - 1982 |
---|---|
Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1982-Sep-10 |
Date Last Modified | 2022-Jul-22 |
Created By | |
Revised By |
Primary Commodities: Copper
Secondary Commodities: Molybdenum
Township or Area: West Of Cobham Lake Area
Latitude: 52° 50' 43.14" Longitude: -94° 55' 36.84"
UTM Zone: 15 Easting: 370229.966 Northing: 5856803.094 UTM Datum: NAD83
Resident Geologist District: Red Lake
NTS Grid: 53D15SW
Point Location Description: Transfer
Location Method: Data Compilation
1977-1982: Prospecting and geological and geophysical surveys by Daniel Meekis. As of 2011: no new information
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
2.3857 | 53D15SW0004 | 53D15SW0004 |
53D15SW0003 | 20000005394 | 20000005394 |
Province: Superior
Subprovince: Berens River
Terrane: North Caribou
Geological Age: Archean
Rock Type | Rank | Composition | Texture | Relationship | Granitoid-Unsubdivided | 1 | Contains |
---|
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Chalcopyrite | Economic | Ore | ||||
2 | Magnetite | Economic | Ore | ||||
4 | Molybdenite | Economic | Ore | ||||
5 | Hematite | Economic | Ore |
Nov 23, 2011 (Mark Puumala) - Stone and Good (1990) describe this occurrence as consisting of chalcopyrite and molybdenite hosted in north-trending fractures within tonalite and granodiorite. The fractures are reported to typically be approximately 5 mm wide and are exposed in a limited area. Muloin and Blais (1981) report that a copper assay of 7% was obtained from a sample collected from this showing. The original MDI record for this occurrence also indicates that grab sample assays of 1-2% Cu and 283 ppb Au were reported for this occurrence in 1982. However, a reference for these assay results could not be found.
Rank | Classification |
---|---|
1 | Porphyry |
Map - Precambrian geology, Cobham Lake
Publication Number: P3176 Scale: 1:50,000 Date: 1990
Author: Stone D., Good D.J.
Publisher Name: Ontario Geological Survey
Location:
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 Red Lake Resident Geologist District Office