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Toronto Ravine System
The Toronto ravine system is a distinctive feature of the city's geography, consisting of a network of deep ravines, which forms a large urban forest that runs through most of Toronto. The ravine system is the largest in any city in the world, with the ''Ravine and Natural Feature Protection Bylaw'' protecting approximately of public and privately-owned land. The ravine system has been presented as a central characteristic of the city, with the size of the ravine system leading Toronto to be described as "a city within a park". The ravine system began to take shape approximately 12,000 years ago at the end of the Last Glacial Period when the glaciers that once covered Toronto retreated northeast, leaving rivers and valleys in their place. Due to the topography of the ravine system, limited urban development occurred within it until the mid-19th century. During the late 19th and early 20th centuries, the ravine system underwent a number of changes and saw several infrastructure d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rouge River (Ontario)
The Rouge River is a river in Markham, Pickering, Richmond Hill and Toronto in the Greater Toronto Area of Ontario, Canada. The river flows from the Oak Ridges Moraine to Lake Ontario at the eastern border of Toronto, and is the location of Rouge Park, the only national park in Canada within a municipality. At its southern end, the Rouge River is the boundary between Toronto and southwestern Pickering in the Regional Municipality of Durham. History The Rouge River is part of the Carolinian life zone that is found in Southern Ontario. After the eradication of both the Petun and the Wyandot (Huron), Senecas from New York attempted to establish/expand their fur trade activities by establishing a village named ''Gandechiagaiagon'' (recorded variously as "Gandatsekiagon", "Ganatsekwyagon", "Gandatchekiagon", or "Katabokokonk"), meaning "sand-cut" at the mouth of Rouge River. According to a 1796 list by English surveyor Augustus Jones, the Mississauga name for the river was ''Gi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
