
Double-sided map of Ontario, part of a series of maps of Canadian provinces from the Vancouver-based ITMB, with topography presented by altitude colouring rather than by relief shading. The map divides the province east-west, showing on one side the eastern part from Ottawa to Lake Huron & 1:1, 000, 000, & on the reverse western Ontario at 1:1, 550, 000, with the area around Sault Ste. Marie shown as an inset. Topography is indicated by altitude colouring, with spot heights plus graphics for marshlands. Plenty of rivers & lakes are shown, with the larger ones also named. Numerous national parks or provincial protected areas are highlighted & Indian reservations are marked. The map shows the province