Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI30L13NW00003

Record: MDI30L13NW00003

General

Mineral Record Identification
Record Name(s) Cayuga - 1984, Cayuga Gypsum Company - 1984
Related Record Type Simple
Related Record(s)
Record Status Past Producing Mine Without Reserves or Resources
Date Created 1984-Jan-31
Date Last Modified 2022-Feb-25
Created By
Revised By

Commodities

Primary Commodities: Gypsum



Location

Township or Area: Cayuga

Latitude: 42° 58' 23.25"    Longitude: -79° 50' 17.42"

UTM Zone: 17    Easting: 594740.35   Northing: 4758485.29    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 30L13NW

Point Location Description: Abandoned Mine shaft

Location Method: Conversion from MDI

Access Description: 112 m S of Township Boundary and 300 m W of Brooks Rd (Country Rd 28).



Exploration History

TOWNSHIP: NOW PART OF THE TOWN OF HALDIMAND, OPERATION: OPERATED BETWEEN 1942 AND 1949.


Geology

Province: Paleozoic and Mesozoic Basins

Subprovince: Michigan Basin

Formation Group: Salina

Geological Age: Paleozoic   Geochronological Age: LATE SILURIAN   Geochron. Age Ref.: OGS MAP 2582



Geology Comments

Dec 07, 2005 (M Barua) - In the shaft, one white gypsum bed (0.9m thick) was encountered at a depth of 26 m ; this bed may be a part of the Salina E Unit.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mudstone 1 Shale Hanging Wall
Gypsum 2 Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
5GypsumEconomicOre
10SeleniteEconomicOre

Mineral Record Details

Production Data
Year Tonnes Commodities Reference Comment
1949 10300 1946-50 ODM ANNUAL REPORT CITES REMOVAL OF APPROXIMATELY 10300 TONS OF GYPSUM

References

Book - MNDM-SW DISTRICT RES. PROP. REPT. 1988/89

Publication Number: N/A Scale:     Date: 1996

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Mono - Gypsum in Ontario

Publication Number: IMR018 Scale:     Date: 1997

Author: Guillet G.R.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Geological series, Paleozoic geology of the Dunnville area, southern Ontario

Publication Number: P0988 Scale: 1:50,000    Date: 1975

Author: Telford P.G., Tarrant G.A.

Publisher Name: Ontario Division of Mines

Location:


Map - Bedrock topography series, Dunnville area, southern Ontario

Publication Number: P2402 Scale: 1:50,000    Date: 1981

Author: Feenstra B.H.

Publisher Name: Ontario Geological Survey

Location:


Book - SITE EXAMINATION OF MININING REALED FEATURES(FINAL REPORT), 1994

Publication Number: Report Scale:     Date:

Author: Patrick Chance and Associates

Publisher Name:

Location: Southwestern Ontario RGP/ MMIC


Book - ODM AR 54,PART 2,1945 P100

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Book - ODM AR 56, PART 2, 1946, P93-94

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Book - ODM AR 57, 1948, PART 2, P97

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Book - ODM AR 58, PART 2, 1949, P85

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Book - ODM AR 59, 1950 PART 2, P 83

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