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Pipestone River Provincial Park
The Pipestone River Provincial Park is a provincial park in northern Ontario, Canada, roughly north of Sioux Lookout. It is a non-contiguous linear waterway park that consists of 3 segments, protecting portions of the Pipestone, Morris, Williams, and Otoskwin Rivers. The segments are separated by an unprotected portion of the Pipestone River at Kingfisher 2A reserve, and between Kecheokagan Lake and the Nord Road (formerly Highway 808). It was established on January 3, 1989, and provides backcountry whitewater canoeing and camping opportunities. In addition to the waterway sections, the park also consists of a large tract of land between the Nord Road and Forester Lake, southeast of the Pipestone River and north of the Pineimuta River, that contains an extensive dune system east of the Agutua Moraine. The dunes, up to in height, are nearly all parabolic in shape, oriented by the west wind. They are mostly static due to the vegetation. These dune fields and moraine, as well ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenora District
Kenora District is a district and census division in Northwestern Ontario, Canada. The district seat is the City of Kenora. It is geographically the largest division in Ontario: at , it covers 38 percent of the province's area, making it larger than Newfoundland and Labrador, and slightly smaller than Sweden or roughly the land size of California. Kenora District also has the lowest population density of any of Ontario's census divisions (it ranks 37th out of 50 by total population). The district was created in 1907 from parts of Rainy River District. The northern part (north of the Albany River) only became part of Ontario in 1912 (transferred from the Northwest Territories).''The Ontario Boundaries Extension Act'', S.C. 1912 (CA), 2 Geo. V, c. 40. The separate Patricia District upon transfer, it was in 1937 annexed to Kenora District and known sometimes as the Patricia Portion. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dune System
A dune is a landform composed of wind- or water-driven sand. It typically takes the form of a mound, ridge, or hill. An area with dunes is called a dune system or a dune complex. A large dune complex is called a dune field, while broad, flat regions covered with wind-swept sand or dunes with little or no vegetation are called ''ergs'' or ''sand seas''. Dunes occur in different shapes and sizes, but most kinds of dunes are longer on the stoss (upflow) side, where the sand is pushed up the dune, and have a shorter ''slip face'' in the lee side. The valley or trough between dunes is called a ''dune slack''. Dunes are most common in desert environments, where the lack of moisture hinders the growth of vegetation that would otherwise interfere with the development of dunes. However, sand deposits are not restricted to deserts, and dunes are also found along sea shores, along streams in semiarid climates, in areas of glacial outwash, and in other areas where poorly cemented s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
