Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31C13SE00103

Record: MDI31C13SE00103

General

Mineral Record Identification
Record Name(s) Moira River - 1981
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1981-Aug-14
Date Last Modified 2022-Mar-02
Created By
Revised By

Commodities

Primary Commodities: Magnetite



Location

Township or Area: Tudor

Latitude: 44° 45' 9.54"    Longitude: -77° 34' 48.32"

UTM Zone: 18    Easting: 295775.755   Northing: 4958712.166    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31C13SE

Point Location Description: General

Location Method: Conversion from MDI





Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic lava flow-unsubdivided 1 Host

Lithology Comments

Dec 07, 2005 (D Laidlaw) - Iron formation is intercalated with mafic metavolcanics.




Mineralization

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

Mineralization Comments

Dec 07, 2005 (D Laidlaw) - A grab sample assayed 50.98% Fe (MRC 11, p175).



Mineral Record Details

References

Mono - Iron deposits of Ontario

Publication Number: MDC011 Scale:     Date: 1968

Author: Shklanka R.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of Limerick and Tudor townships, Hastings County

Publication Number: R067 Scale:     Date: 1969

Author: Lumbers S.B.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Metallogeny of the Grenville Province, southeastern Ontario

Publication Number: OFR5515 Scale:     Date: 1984

Author: Carter T.R.

Publisher Name: Ontario Geological Survey

Location:


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