Ontario Geological Survey
Permanent Link to this Record:
MDI41I09NW00054
| Record Name(s) | Letson Prospect - 1992, Letsun Prospect - 1992, Dwyer Lake - 1992, Wiemer Lake - 1992 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1992-Mar-12 |
| Date Last Modified | 2023-Mar-30 |
| Created By | |
| Revised By |
Primary Commodities: Copper, Gold, Silver
Secondary Commodities: Silica Sand
Township or Area: Janes
Latitude: 46° 38' 35.55" Longitude: -80° 24' 49.29"
UTM Zone: 17 Easting: 544870.262 Northing: 5165683.119 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 41I09NW
Point Location Description: Trench and drill holes
Location Method: Conversion from MDI
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| Janes-0013-A1 | 41I09NW0208 | 41I09NW0208 |
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | quartz | Host |
|---|---|---|---|---|
| Schist-Unsubdivided | 2 |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Quartz | Economic | Ore | ||||
| 2 | Pyrite | Economic | Ore | ||||
| 3 | Chalcopyrite | Economic | Ore |
Mar 30, 2023 (Q Unknown) - Mineralization: 7' qtz veins in schist containing pyrite and mnr clcp. Assays: 0.59% Cu, 1.35% oz/ton Ag and 0.04 oz/ton Au across 3' of qtz vein.
Map - Sudbury data series, Janes Township, Sudbury District
Publication Number: P2446 Scale: 1:15,840 Date: 1981
Author: Adlington R.
Publisher Name: Ontario Geological Survey
Location:
Map - McNish and Janes townships, Sudbury District
Publication Number: M2425 Scale: 1:31,680 Date: 1979
Author: Dressler B.O.
Publisher Name: Ontario Geological Survey
Location:
Publication - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Date: 1985
Author: Rose, D.G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
MonoMap - Geology of McNish and Janes townships, District of Sudbury
Publication Number: R191 Page: 81 Date: 1979
Author: Dressler B.O.
Publisher Name: Ontario Geological Survey
Location:
Folio - Janes Township, District of Sudbury
Publication Number: GDIF354 Date: 1997
Author: Sudbury RGO
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Sudbury Resident Geologist District Office