Benchmark - 66L531

Benchmark Number 66L531
Established In 1971
Condition GOOD
Latitude 46.693333
Longitude -71.8675
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting VERTICAL
Description GSC convex tablet stamped 66L531, set horizontally in the west foundation wall of René Papillon's house, located 1.04 km east of the Route 138 bridge spanning the Portneuf River. The BM is located 0.6 m from the northwest corner, 0.19 m from the ground, 0.6 m north of the garage and 1.84 m under the cladding.
Elevations
Date Elevation Status Vertical Datum Code
1978-01-01 11.059 ACTIVE CD