Ontario Geological Survey
Permanent Link to this Record:
MDI31C12NW00154
Record Name(s) | Blue Lake Anomaly - 1993 |
---|---|
Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 1993-Apr-22 |
Date Last Modified | 2022-Jul-18 |
Created By | |
Revised By |
Primary Commodities: Magnetite
Township or Area: Methuen
Latitude: 44° 37' 59.2" Longitude: -77° 52' 38.47"
UTM Zone: 18 Easting: 271776.63 Northing: 4946222.74 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C12NW
Point Location Description: General
Location Method: Conversion from MDI
Access Description: 1.8 km east of Blue Lake.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
20 | 31C12NW0018 | 31C12NW0018 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Elzevir
Domain: Belmont
Geological Age: Mesoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Gabbro | 1 | Host |
---|---|---|---|---|
Granitoid-Unsubdivided | 2 | Host | ||
Limestone | 3 | Limestone | Near |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
5 | Magnetite | Economic | Ore |
Oct 01, 2019 (Nazha Sabiri) - Mr. Tripp, M. R. noted the presence of magnetite mineralization within the gabbro as well as pyrite, pyrrhotite and chalcopyrite in holes 3 A to 6 A.. (Assessment report 31C12NW0018). Harding, W.D. 1951, noted that magnetite is present near the contact of Grenville metasedimentary and intrusive bodies. (PR1951-06)
Map - Methuen Township, County of Peterborough, Ontario
Publication Number: M1960E Scale: 1:31,680 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Preliminary report on ground investigation of aeromagnetic anomalies on the Campbellford and Bannockburn sheets
Publication Number: PR1951-06 Page: 34 Date: 1998
Author: Harding W.D.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Precambrian Geology, Bannockburn Area
Publication Number: P3402 Scale: 1:50,000 Date: 2000
Author: Lumbers S.B., Vertolli V.M.
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 Southern Ontario Resident Geologist District Office