Item is a map of the Fraser River and Lower Mainland showing the following: roads, electric railways and tramways, bridges, churches, schools, post offices, cemeteries, international, municipal, township and city boundaries, wharves, lighthouses, triangulation stations and boundary monuments. Map gives topography of the land and shows water lines, tidal flats and intermittent streams.

Item is a copy of a geological survey map which has been used as a base map to denote the possible location of the home of Hugh McRoberts at the eastern end of Sea Island.