Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31D16NE00266

Record: MDI31D16NE00266

General

Mineral Record Identification
Record Name(s) Empire Oil and Minerals Inc - 1954, Empire B Zone - 1954, Canuc Mines - 1970, Landair Explorations Ltd. - 1973, Powerex Resources Ltd. - 1977, Uranex Resources Ltd. - 1987, El Nino Ventures Inc. - 2005, Skead Resources Ltd. - 2012
Related Record Type Simple
Related Record(s)
Record Status Prospect
Date Created 1993-Apr-26
Date Last Modified 2022-Oct-21
Created By
Revised By

Commodities

Primary Commodities: Uranium, Thorium



Location

Township or Area: Monmouth

Latitude: 44° 59' 31.93"    Longitude: -78° 11' 25.8"

UTM Zone: 17    Easting: 721461.76   Northing: 4985924.54    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31D16NE

Point Location Description: General

Location Method: Based on Assessment



Exploration History

1954-70: Empire Oil and Minerals Inc./Powerex Resources Ltd./Geotechnical Development Company Limited – DD-28-14,536 ft., assays; geological mapping; scintillometer survey; 1970: Canuc Mines Limited – DD-3-2392 ft. 1973-1975: Landair Explorations Ltd. – DD-6-3319 ft. 1977: Powerex Resources Ltd. – valuation report. 1987-88: Uranex Resources Ltd. – rare element sampling program. 2005: El Nino Ventures Inc. - 2012: Skead Holdings Ltd. – magnetometer survey


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
Monmouth 17 31D16NE0039 31D16NE0039
Monmouth 37 31D16NE0038 31D16NE0038
Monmouth 43 31D16NE0024 31D16NE0024
Monmouth 44 31D16NE0023 31D16NE0023
63.5197/ OM-87-9-C-005 31D16NE0006 31D16NE0006
63A. 215 31D16NE0048 31D16NE0048
63.3510 31D16NE0012 31D16NE0012
63.3882 31D16NE0008 31D16NE0008

Geology

Province: Grenville

Subprovince: Central Metasedimentary Belt

Terrane: Elzevir

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Gneiss-Unsubdivided 1 Hanging Wall
Granite 2 Granite Hanging Wall
Pegmatite 3 Host

Lithology Comments

Jan 27, 2017 (A Wilson) - The pegmatite contains local magnetite and minor chalcopyrite. The scintillometer survey indicated several continuous radioactive zones for over a strike length of 4,600 feet and several disjointed areas of radioactivity for a further 2,000 feet. Some forty-seven diamond drill holes for approximately 23,839 feet have been completed to test the radioactive pegmatites in the north part of the property over a strike length of 2,400 feet.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1MagnetiteEconomicOre
2ChalcopyriteEconomicOre

Mineralization Comments

Jan 27, 2017 (A Wilson) - The best sample assayed 0.483% U3O8 (chemical) and 0.24% ThO2 (radiometric) over 1.25 ft.



Mineral Record Details

Reserves or Resources Data
Zone Year Category Tonnes Reference Comments Commodities
Empire B Zone 1977 Unclassified 1976166 Valuation Report 1977 Total tonnage for the continuous zones in the drilled area was 2,179,166 tons (very close to the Report on Resource Potential) with an average grade of 0.726 pounds of U3O8 per ton Uranium 299 g/t

References

Mono - Uranium and thorium deposits of southern Ontario

Publication Number: OFR5311 Page: 194  Date: 1981

Author: Gordon J.B., Rybak U.C., Robertson J.A.

Publisher Name: Ontario Geological Survey

Location:


Map - Monmouth Township, Haliburton County

Publication Number: M2174 Scale: 1:31,680    Date: 1970

Author: Armstrong H.S., Gittins J.

Publisher Name: Ontario Dept. of Mines

Location:


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