Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52E09SE00004

Record: MDI52E09SE00004

General

Mineral Record Identification
Record Name(s) Witch Bay - 1900
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1983-Dec-20
Date Last Modified 2022-Mar-18
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Manross

Latitude: 49° 36' 7.18"    Longitude: -94° 13' 57.62"

UTM Zone: 15    Easting: 410931.88   Northing: 5495109.947    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52E09SE

Point Location Description: Precise

Location Method: Conversion from MDI



Exploration History

1900: 3 shafts up to 30.5 m.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic lava flow-unsubdivided 1 Basalt Adjacent
Mylonite/Fault Gouge/Pseudotachylite 2 Shear Zone Contains
Vein 3 Contains

Lithology Comments

Mar 18, 2022 (Therese Pettigrew) - Quartz vein 18 inches wide. Low Au values on surface (MDC016 p. 44)




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
5ChalcopyriteEconomicOre
10GoldEconomicOre
15PyriteEconomicOre
20PyrrhotiteEconomicOre

Mineral Record Details

Production Data
Year Tonnes Commodities Reference Comment
1983 0 MDI

References

Part - Gold deposits on the Lake of the Woods

Publication Number: ARV44-04.002 Scale:     Date: 1997

Author: Thomson J.E.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Gold deposits of Ontario, part 1, districts of Algoma, Cochrane, Kenora, Rainy River, and Thunder Bay

Publication Number: MDC013 Scale:     Date: 1971

Author: Ferguson S.A., Groen H.A., Haynes R.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


Mono - Gold deposits of the Kenora-Fort Frances area, districts of Kenora and Rainy River

Publication Number: MDC016 Scale:     Date: 1976

Author: Beard R.C., Garratt G.L.

Publisher Name: Ontario Division of Mines

Location:


Mono - The geological setting of gold occurrences in the Lake of the Woods area

Publication Number: OFR5695 Scale:     Date: 1988

Author: Davies J.C., Smith P.M.

Publisher Name: Ontario Geological Survey

Location:


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Ministry Contact Information

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