Benchmark - TONNERRE

Benchmark Number TONNERRE
Established In 2000
Condition GOOD
Latitude 50.273611
Longitude -64.780833
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting VERTICAL
Description CCG bronze tablet stamped Tonnerre 1987, set vertically in a boulder a few metres from the Reference Fire of Riviere-au-Tonnerre. Drive eastbound on Route 138 towards Riviere-au-Tonnerre, turn right just before the bridge from the Tonnerre River on the wharf road to the reference light. The marker is 19.74 m from a beacon.
Elevations
Date Elevation Status Vertical Datum Code
2024-05-07 6.014 ACTIVE CD