Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31E01SE00196

Record: MDI31E01SE00196

General

Mineral Record Identification
Record Name(s) Wilberforce Molybdenite Company - 1917, Highland Mercury Occurrence - 1976
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1981-Sep-24
Date Last Modified 2022-Apr-29
Created By
Revised By

Commodities

Primary Commodities: Molybdenum



Location

Township or Area: Monmouth

Latitude: 45° 1' 42.25"    Longitude: -78° 13' 15.76"

UTM Zone: 17    Easting: 718916   Northing: 4989863.01    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31E01SE

Point Location Description: Precise

Location Method: Data Compilation

Access Description: Just south of Wilberforce in conc. 15, lot 33.



Exploration History

1918: Wilberforce Molybdenite Co. Ltd.- did considerable surface work in the area; trenching. 1965: New Far North Exploration Ltd. - acquired the property as part of a 26 contiguous claim group in the area; soil sampling


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
63G.7 31E02SW0099 31E02SW0099

Geology

Province: Grenville

Subprovince: Central Metasedimentary Belt

Terrane: Bancroft

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Gneiss-Unsubdivided 1 Mica-Pyroxene Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1MolybdeniteEconomicOre
2PyriteEconomicOre
3PyrrhotiteEconomicOre
4FluoriteEconomicOre
5ActinoliteEconomicOre
6PhlogopiteEconomicOre
7PyroxeneEconomicOre
8TremoliteEconomicOre
9TitaniteEconomicOre
10CalciteEconomicOre

Mineralization Comments

Jan 29, 2017 (A Wilson) - The trench exposes a complex of banded gneisses containing bands rich in phlogopite and pale-green pyroxene; one band consists of calcite, actinolite, and minor quantities of fluorite and sphene. The gneisses are cut by a dikelet of feldspar-apatite-pyroxene rock. Rusty gneisses contain pyrrhotite, and one 1-inch flake of molybdenite was found.



Mineral Record Details

References

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:


Publication - Molybdenum metallurgy and uses and the occurrence, mining and concentration of its ores; Canada Mines Branch, Publication 592

Publication Number: CMB Pub 592 Page: 76  Date: 1925

Author: Eardley-Wilmot, V L

Publisher Name: Canada Mines Branch

Location: https://doi.org/10.4095/307785


Part - Mineral occurrences in the Haliburton area

Publication Number: ARV52-02 Page: 68-69  Date: 1998

Author: Satterly J.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Molybdenum deposits of Ontario

Publication Number: MDC007 Page: 30-31  Date: 1968

Author: Johnston F.J.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of Glamorgan and Monmouth townships, Haliburton County

Publication Number: OFR5021 Page: 128  Date: 1997

Author: Armstrong H.S., Gittins J.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Uranium and thorium deposits of southern Ontario

Publication Number: OFR5311 Page: 138  Date: 1981

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

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Industrial minerals of the Algonquin region

Publication Number: OFR5425 Page: 93, 283, 291, 221  Date: 1983

Author: Martin W.

Publisher Name: Ontario Geological Survey

Location:


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