Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31C15SE00110

Record: MDI31C15SE00110

General

Mineral Record Identification
Record Name(s) East Deer Lake - 1970
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Jun-25
Date Last Modified 2023-Jun-12
Created By
Revised By

Commodities

Primary Commodities: Rare Earth Elements



Location

Township or Area: South Sherbrooke

Latitude: 44° 47' .59"    Longitude: -76° 31' 52.87"

UTM Zone: 18    Easting: 378852.21   Northing: 4960040.85    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31C15SE

Point Location Description: General

Location Method: Data Compilation

Access Description: 1.6 km east of Deer Lake.



Geology

Province: Grenville

Subprovince: Central Metasedimentary Belt

Terrane: Frontenac

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Gneiss-Unsubdivided 1 Quartzo-Feldspathic Is

Lithology Comments

Sep 18, 2015 (A Wilson) - Well-layered, quartz-biotite-feldspar gneiss of varied protolith. Part of the Maberly shear zone.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1ApatiteEconomicOre

Mineralization Comments

Sep 18, 2015 (A Wilson) - Kainsosite reported on lot 8 Concession 6 (Ce, Yt mineral). Kainosite occurs in an apatite vein.


Dec 07, 2005 (D Laidlaw) - Kainsosite reported - (Ce, Yt mineral).



Mineral Record Details

Characteristics
Rank Characteristic            
1 Disseminated

References

Publication - A Catalogue of Canadian Minerals; Geological Survey of Canada, Paper 69-45

Publication Number: Paper 69-45 Page: 316  Date: 1972

Author: Traill, R.J.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/102924


Publication - Catalogue of Canadian minerals [1980]; Geological Survey of Canada, Paper 80-18

Publication Number: Paper 80-18 Page: 208  Date: 1983

Author: Traill, R.J.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/119519


Map - Precambrian Geology, Sharbot Lake Area

Publication Number: P3440 Scale: 1:50,000    Date: 2001

Author: Easton R.M.

Publisher Name: Ontario Geological Survey

Location:


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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office