Ontario Geological Survey
Permanent Link to this Record:
MDI41J01SE00002
| Record Name(s) | Croker Island Radioactivity - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1991-Jan-11 |
| Date Last Modified | 2023-Mar-29 |
| Created By | |
| Revised By |
Primary Commodities: Uranium
Township or Area: Frechette Island Area
Latitude: 46° 5' 20.67" Longitude: -82° 12' 31.53"
UTM Zone: 17 Easting: 406553.545 Northing: 5104654.707 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 41J01SE
Point Location Description: Point
Location Method: Conversion from MDI
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| Frechette Is-0014 | 41J01SE0001 | 41J01SE0001 |
| Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Quartz | Economic | Ore | ||||
| 2 | Pyrite | Economic | Ore |
Mar 29, 2023 (Q Unknown) - Radioactivity: 3m wide felsic dike at 0450. RA=8XB6 (AFRO 0014). Minerals: RA minerals in pegmatite R136 p. 107.
MonoMap - Geology of the Maple Mountain area, districts of Timiskaming, Nipissing and Sudbury
Publication Number: R106 Page: 107 Date: 1973
Author: Card K.D., McIlwaine W.H., Meyn H.D.
Publisher Name: Ontario Division of Mines
Location:
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