1 thought on “Benchmarks in Our Promised Land”

  1. Zhanna: Let me know if you are interested in exploring and looking for benchmarks and triangulation stations around East Machias, Maine at MIT Tech Camp, seeing the Epping Baseline, Perry 45th stone, Calais Observatory, and station HUMPBACK 1858 where Senator Jefferson Davis camped with his family and Prof. Bache of the CS. Also have info on Maine Geodetic Survey, a WPA project circa 1933-35, many states had them, and benches are not alwasys in NGS database. I am Senior Geodesist at MaineDOT

    Reply

Leave a reply