Benchmark - 58U9504
|Benchmark Number||1-1958 H.S.|
|Vertical Datum Code||UNKNOWN|
|Description||A C.H.S. bronze tablet stamped H.S. 1-1958 and set in large brick plant of Essex Hybrid Seed Company, on north side of Riverside Dr., about 91m east of Tecumseh Waterworks, in west concrete foundation wall, 30cm from southwest corner; 15cm below brickwork and about 46 cm above the ground. Essex Seed Company is out of business, name of company remains. BM is located just inside Windsor city limits, 3km west of Tecumseh. Horizontal Position updated to NAD83CSRS in January 2010.
Essex Hybrid Seed Company building demolished sometime around 2017/2018
|Date||Elevation||Status||Vertical Datum Code|