Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31D16NE00212

Record: MDI31D16NE00212

General

Mineral Record Identification
Record Name(s) Lower Monmouth Lake - 1910
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Mar-23
Date Last Modified 2022-Mar-04
Created By
Revised By

Commodities

Primary Commodities: Magnetite



Location

Township or Area: Monmouth

Latitude: 44° 53' 47.19"    Longitude: -78° 13' 25.96"

UTM Zone: 17    Easting: 719195   Northing: 4975196    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31D16NE

Point Location Description: Precise

Location Method: Data Compilation

Access Description: 1.25 km southwest of Lower Monmouth Lake.



Geology

Province: Grenville

Subprovince: Central Metasedimentary Belt

Terrane: Elzevir

Geological Age: Mesoproterozoic  



Mineralization

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

Mineralization Comments

Feb 04, 2017 (A Wilson) - An occurrence of magnetite, a sample of which assayed 70.5% Fe. The ore here is black, crystalline, highly cleavable. The ground is undeveloped, but samples taken from a trial pit show 70½- per cent iron, with rock matter under 3 per cent.



Mineral Record Details

References

Publication - Geology of the Haliburton and Bancroft areas, Province of Ontario; Geological Survey of Canada, Memoir no. 6

Publication Number: GSC Memoir 6 Scale:     Date: 1910

Author: Adams, F D, Barlow, A E.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/100481


Book - NMI 31D16 FE 4

Publication Number: Scale:     Date: 1996

Author:

Publisher Name:

Location: Southeastern Ontario


Mono - Iron deposits of Ontario

Publication Number: MDC011 Scale:     Date: 1968

Author: Shklanka R.

Publisher Name: Ontario Dept. of Mines

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