Ontario Geological Survey
Permanent Link to this Record:
MDI31D16NW00083
Record Name(s) | Hotspur Corners - 1913 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 1991-Mar-23 |
Date Last Modified | 2022-May-03 |
Created By | |
Revised By |
Primary Commodities: Mica
Secondary Commodities: Nepheline Syenite
Township or Area: Monmouth
Latitude: 44° 57' 36.96" Longitude: -78° 16' 52.2"
UTM Zone: 17 Easting: 714434 Northing: 4982133 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31D16NW
Point Location Description: General
Location Method: Data Compilation
Access Description: 1.7 km northwest of Hotspur.
1979: Western Mines Ltd. – airborne geophysical survey
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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2.3081 | 31D16NW0008 | 31D16NW0008 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Elzevir
Geological Age: Mesoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Syenite | 1 | Nepheline Syenite | Host |
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Feb 05, 2017 (A Wilson) - This represents the albite-rich phase of the rock, being very rich in albite and poor in nepheline. It is taken from the east side of the road, between McCues Lake and Hotspur, about one-third of the way south of the northern limit of the band. It is coarsein grain size and possesses a distinct foliation.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Albite | Economic | Ore | ||||
2 | Magnetite | Economic | Ore | ||||
3 | Perthite | Economic | Ore | ||||
4 | Nepheline | Economic | Ore | ||||
5 | Lepidomelane | Economic | Ore | ||||
10 | Hornblende | Economic | Ore | ||||
7 | Microcline | Economic | Gangue |
Publication - Geology of the Haliburton and Bancroft areas, Province of Ontario; Geological Survey of Canada, Memoir no. 6
Publication Number: GSC Memoir 6 Page: 243, 262-265 Date: 1910
Author: Adams, F D, Barlow, A E.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/100481
Book - Excursions in the Eastern Townships of Quebec and the eastern part of Ontario p. 57-58,96
Publication Number: Guidebook 2 Date: 1913
Author: International Geological Congress
Publisher Name: Geological Survey of Canada
Location: Southeastern Ontario
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