Ontario Geological Survey
Permanent Link to this Record:
MDI31D16SW00095
Record Name(s) | Nesbit-Labine-Rayrock - 1955, Nesbit-Labine - 1955, Rayrock - 1976 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1982-Jan-15 |
Date Last Modified | 2022-Jun-20 |
Created By | |
Revised By |
Primary Commodities: Uranium, Thorium
Township or Area: Galway
Latitude: 44° 46' 7.59" Longitude: -78° 29' 45.54"
UTM Zone: 17 Easting: 698147.528 Northing: 4960315.115 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31D16SW
Point Location Description: SE corner of lot 25, con 12, NE part of Crystal Lake.
Location Method: Conversion from MDI
Access Description: From Bobcaygeon travel N on Hwy 649 to Hwy 121 and N on it for 5 km to a township road. Travel E for 7 km on this road, to Mount Irwin, then N for 1.2 km. At this point travel S on a trail road, then E for a total of about 3 km. The property lies to the E of the trail road.
1955 : Nesbit-Labine Uranium Mines Ltd carried out geology and scint surveys on lot 25. 1976 : Rayrock Mines Ltd carried out reconnaissance geology, trenching and a scint survey over a larger area (lots 24-26). They also sampled (0.103 wt % and 0.027 wt % U3O8). This property and the Blott property (100 m SW) are associated with an airborne gamma-ray spectrometric anomaly on the N shore of Crystal Lake.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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63A.251 | 31D16SW0039 | 31D16SW0039 |
2.2403 | 31D16SW0027 | 31D16SW0027 |
Province: Grenville
Geological Age: Mesoproterozoic
Dec 07, 2005 (C Papertzian) - Granite pegmatites intrude biotite schist and marble. They are up to about 23 m wide. Mineralization is limited to the contact zones.
Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | Contains |
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Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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5 | Magnetite | Economic | Ore | ||||
10 | Uranophane | Economic | Ore | ||||
15 | Uranothorite | Economic | Ore |
Mono - An inventory of the mineral resources in Peterborough County
Publication Number: OFR5635 Page: 241-2 Date: 1987
Author: Menard A.G.
Publisher Name: Ontario Geological Survey
Location:
Mono - Uranium and thorium deposits of southern Ontario
Publication Number: OFR5311 Page: 531 Date: 1981
Author: Gordon J.B., Rybak U.C., Robertson J.A.
Publisher Name: Ontario Geological Survey
Location:
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