Benchmark - SLSC47

Benchmark Number SLSC47
Established In 1978
Condition GOOD
Latitude 45.465556
Longitude -73.515833
Reference Benchmark Yes
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting HORIZONTAL
Description SLSC convex tablet stamped Montreal DOT, set vertically on pillar No. 47 of the seaway icebreaker. (Note: A ladder measuring at least 6.0 m is required to reach the point.)
Elevations
Date Elevation Status Vertical Datum Code
1993-10-01 13.773 ACTIVE CD