Benchmark - 579-F

Benchmark Number 579-F
Established In 1954
Condition DESTROYED
Latitude 43.643056
Longitude -79.381111
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting NA
Description A G.S.C. bronze tablet stamped 579F set in York Street subway, 100m north of Lakeshore Rd, south of Front Street. Tablet set in southwest face of east abutment at south side of bridge, 61cm from south edge of bridge, 69cm from south face of abutment and 18cm above sidewalk level. Horizontal Position updated to NAD83CSRS in January 2010.
Elevations
Date Elevation Status Vertical Datum Code
N/A 2.779 ACTIVE CDIGLD1985
N/A 77.013 ACTIVE IGLD1985