Bradford West Gwillimbury Public Library Archives

Mostrando 5 resultados Descripción archivística

Bradford West Gwillimbury Public Library Archives

5 resultados con objetos digitales Muestra los resultados con objetos digitales

Keuffel and Esser Level

  • CA BWGPL AR-2018-08-13-05
  • Unidad documental simple
  • c. 1925

A Keuffel & Esser level that was used for activities such as surveying. It was originally owned by Professor William H. Day, who was integral to the Holland Marsh Drainage Scheme's beginnings. The survey of the marsh determined the elevation of t...

Professor William H. Day

Storage Box for Professor Day's Level

  • CA BWGPL AR-2018-08-13-05-2018-08-13-06
  • Parte
  • c. 1925

Ae box for an instrument, a Keuffel & Esser level. Part of a collection of Professor William H. Day's work equipment, donated by Joe Saint. Both the case and level were originally owned by Professor William H. Day, who was integral to the Hollan...

Professor William H. Day