Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31G04NW00002

Record: MDI31G04NW00002

General

Mineral Record Identification
Record Name(s) Peatland 31g-30 - 1985, Richmond Fen - 1985, Phragmites Fen - 2001, Richmond Bog - 2001, Richmond Peat Bog - 2001
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1985-Jul-18
Date Last Modified 2022-Apr-29
Created By
Revised By

Commodities

Primary Commodities: Peat



Location

Township or Area: Marlborough

Latitude: 45° 8' 3.26"    Longitude: -75° 51' 7.12"

UTM Zone: 18    Easting: 433008.173   Northing: 4998215.753    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31G04NW, 31G04SW

Point Location Description: N/A

Location Method: Conversion from MDI

Access Description: The mid-E boundary of the deposit can be reached by driving 2.5 km SW on the sideroad from Mills Corners, to its end. A snowmobile trail extends across the property from the end of this road. The CNR line crosses the NW portion of the deposit. The NW portion of this deposit is referred to as the Richmond Fen, the central portion and the SW arm is called Phragmites Fen. It is located 5.25 km E of Dwyer Hill, 3 km W of Moores Corners and 2.5 km S of the main intersection in Richmond. Location Point : 6 km S21W fom Richmond, straddling the CNR line.





Geology Comments

Dec 07, 2005 (C Papertzian) - The total area of the deposit is 2,390 ha (about 5,500 acres) of which about 1,100 ha has peat depths in excess of 1 m. The deposit has an irregular shape and numerous uplands. Peat depths are generally < 1m around the periphery and in most of the bays. 3 areas have peat > 1 m : the largest is in the Richmond Fen (N), 630 ha up to 3 m deep; 3 small areas in the Phragmites Fen (SW arm); a third area, also in the SW arm, is 60 ha in area (long and narrow). There is a variety of vegetative types and some areas contain regionally significant species. The forest cover density is, generally, moderate-high with the lowest density forest cover in the N of the deposit. Stump content 1.7 %. For many years, at the turn of the century, the Richmond Fen was flooded and the Phragmites Fen was burned by deer hunters. The SE arm is presently being drained by a ditch drainage system. The majority of the deposit is located on Patent Land (private).




Mineral Record Details

References

Publication - Investigation of the peat bogs and peat industry of Canada 1913-14; Canada Mines Branch, Bulletin 11

Publication Number: CMB Bull 11 Page: 1-2  Date: 1915

Author: Anrep, A

Publisher Name: Canada Mines Branch

Location: https://doi.org/10.4095/307613


Mono - Peat and peatland evaluation of the Ottawa-Brockville area, volumes 1 to 5

Publication Number: OFR5491 Page: 72-86  Date: 1984

Author: Bird and Hale Ltd.

Publisher Name: Ontario Geological Survey

Location:


Book - Peat moss deposits in Canada;Canada Mines Branch, Publication no. 817

Publication Number: CMB Pub 817 Page: 66  Date: 1946

Author: Leverin, H A

Publisher Name: Canada Mines Branch

Location: https://doi.org/10.4095/21089


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