Benchmark - 420-A-2

Benchmark Number 420-A-2
Established In 1957
Condition GOOD
Latitude 45.345667
Longitude -80.034139
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting HORIZONTAL
Description A G.S.C. bronze tablet stamped 420-A-2 set in Post Office at corner of James and Mary streets. Tablet in south concrete foundation wall, immediately west of jog in wall, 1.5m east of basement window, 58 cm below brickwork. Horizontal Position updated to NAD83CSRS in January 2010. Coordinates updated based on 2022 field notes with GPS handheld +/-4m accuracy.
Elevations
Date Elevation Status Vertical Datum Code
N/A 197.944 ACTIVE IGLD1985
N/A 21.942 ACTIVE CDIGLD1985