Benchmark - 70-U-670

Benchmark Number 70-U-670
Established In 1970
Condition UNKNOWN
Latitude 42.245
Longitude -83.101
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting NA
Description A G.S.C. bronze tablet stamped 70-U-670 and set in Highway No. 18 bridge over Turkey Creek, at north end of town, tablet in west face of concrete end post, at southeast corner of bridge, 76cm below top.
Located beside Marine Street Park.

Horizontal position updated September 2018 based on NRCan database. Previous position: N 42.245, W 83.101111

Elevations
Date Elevation Status Vertical Datum Code
N/A 4.352 ACTIVE CDIGLD1985
N/A 178.281 ACTIVE IGLD1985