work on terminus of Black River Canal, Rome NY

improve Rome NY canal, add old canal near Rome, add start of Black Water Canal

improve Watervliet Side Cut of original Erie Canal

improve Albany terminus of original Erie Canal

improve start date for upper Watervliet Side-cut lock

Erie & Chenango Canal centerlines in Utica, NY

Erie Canal in Mohawk, Illion NY

extend Enlarged Erie Canal east to Frankfort NY

extend Enlarged Erie Canal east from Utica NY area

extend Enlarged Erie Canal east from Rome NY area

extend Enlarged Erie Canal east from Rome NY area

extend Enlarged Erie Canal east from Rome NY area

extend Enlarged Erie Canal in Rome NY area

change start date for canal segments between Rome and Syracuse

extend Enlarged Erie Canal east to Rome NY

extend Enlarged Erie Canal east to Rome NY

Enlarged Erie Canal I 90 north towards Rome NY

Enlarged Erie Canal Canastota NY east to I 90

extend Enlarged Erie Canal east from DeWitt

extend erie canal further east from Syracuse