Collection search - Plan of the harbour of Montreal indicating the limits thereof (cold red) as defined by the Acts 18 Vict. Cap. 143, 1855 & 36 Vict. Cap. 61, 1873. Prepared to accompany report of the undersigned. Jos Rielle, Jno Wm. Hopkins, H.M. Perrault, surveyors. Montreal, 12th December 1876. [cartographic material]