|dc.description||Survey map of the lands of the Welland Canal Company in Thorold. Created by The Welland Canal Company.
Noteable features include; Company's land, reservoir, channel of canal, bridge, Pine street, Mullen street, lot divisions.
The plan is titled "Plan of Lands belonging to the Welland Canal Company being the West half of lot no. 29 and the East half of lot no.30 in the township of Thorold, adjoining Marlats Reservoir laid out in town lots, November 24th, 1834".
Surveyor notes are seen in pencil on the map.||en_US