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Ontario Geological Survey
Permanent Link to this Record:
MDI000000001148
| Record Name(s) | Jolliffe Beryl - 1933 |
|---|---|
| Related Record Type | |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 2011-Mar-23 |
| Date Last Modified | 2023-Feb-02 |
| Created By | |
| Revised By |
Primary Commodities: Beryl (Gemstones)
Township or Area: Eayrs Lake Area
Latitude: 48° 59' 56.72" Longitude: -89° 36' 51.59"
UTM Zone: 16 Easting: 308787 Northing: 5430648 UTM Datum: NAD83
Resident Geologist District: Thunder Bay South
NTS Grid: 52A13NE
Point Location Description: field visit with GPS, verified with GE
Location Method: Field Visit with GPS
1933: F. Jolliffe of the Geological Survey of Canada discovered the showing.
Mar 23, 2011 (J Scott) - beryl crystals in albite musovite tourmaline pegmatite
| Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | Albite Muscovite Tourmaline |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Beryl | Economic | Ore | ||||
| 1 | Albite | Economic | Gangue | ||||
| 2 | Muscovite | Economic | Gangue |
Map - Atikokan-Lakehead sheet, geological compilation series, Kenora, Rainy River and Thunder Bay districts
Publication Number: M2065 Scale: 1:253,440 Date: 1997
Author: Pye E.G., Fenwick K.G.
Publisher Name: Ontario Dept. of Mines
Location:
Publication - Block Creek Map-Area, Thunder Bay District, Ontario; In: Summary Report 1933, Part D
Publication Number: GSC SR 1933D Date: 1934
Author: Jolliffe, F.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/102009
Mono - Industrial minerals of northern Ontario-supplement 1
Publication Number: OFR5388 Page: 25 Date: 1982
Author: Vos M.A., Abolins T., Smith V.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Thunder Bay South Resident Geologist District Office