Ontario Geological Survey
Permanent Link to this Record:
MDI000000001948
Record Name(s) | Escape Lake Road Aplite - 2003 |
---|---|
Related Record Type | |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 2016-Jul-07 |
Date Last Modified | 2023-May-10 |
Created By | |
Revised By |
Primary Commodities: Lithium
Secondary Commodities: Tantalum, Niobium
Township or Area: Tartan Lake Area
Latitude: 48° 42' .07" Longitude: -88° 54' 56.85"
UTM Zone: 16 Easting: 359038 Northing: 5395880 UTM Datum: NAD83
Resident Geologist District: Thunder Bay South
NTS Grid: 52A11NE
Point Location Description: Sample 01-JBS-88-01 in OFR6099 p. 98
Location Method: Other
Access Description: Travel 23 kilometres North on HWY527 from HWY 17. Turn east onto Escape Road for 5.2 kilometres.
1997: Minfocus International completed linecutting (flagging, blazing and chaining), reconnaissance geological mapping, reconnaissance soil and rock geochemical sampling, and detailed VLF-EM and magnetometer surveying. 2010: John Sheridan covered the occurrence with an AMAG/RAD survey.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
2.53711 | 20000007942 | 20000007942 |
52A10NW0021 | 52A10NW0021 | 52A10NW0021 |
Province: Superior
Subprovince: Quetico
Geological Age: Archean
Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | Potassic Pegmatite | Host |
---|---|---|---|---|
Granitoid-Unsubdivided | 2 | Garnet-Muscovite Aplite | Host |
Mar 11, 2020 (Therese Pettigrew) - Sample 01-JBS-88-01 returned 6 ppm Li, 24 ppm Be, 133 ppm Rb, 47.29 ppm Nb, 8 ppm Sn, and 61.65 ppm Ta from a garnet-muscovite aplite (MRD111 Table 20).
Map - Gorham Township and vicinity, District of Thunder Bay, Ontario
Publication Number: ARM48C Scale: 1:63,360 Date: 1997
Author: Macdonald R.D.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Fertile Peraluminous Granites and Related Rare-Element Mineralization in Pegmatites, Superior Province, Northwest and Northeast Ontario: Operation Treasure Hunt
Publication Number: OFR6099 Page: 98 Date: 2003
Author: Breaks F.W., Selway J.B., Tindle A.G.
Publisher Name: Ontario Geological Survey
Location:
Data - Electron Microprobe and Bulk Analyses of Fertile Peraluminous Granites and Related Rare-element Pegmatites, Superior Province, Northwest and Northeast Ontario: Operation Treasure Hunt
Publication Number: MRD111 Date: 2002
Author: Tindle A.G., Selway J.B., Breaks F.W.
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 Thunder Bay South Resident Geologist District Office