Braided river, Denali National Park, Alaska

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Braided river, Denali National Park, Alaska

In the central plain, seen from Polychrome mountain.

A braided river is one of a number of channel types and has a channel that consists of a network of small channels separated by small and often temporary islands called braid bars or, in British usage, aits or eyots. Braided streams occur in rivers with high slope and/or large sediment load. Braided channels are also typical of environments that dramatically decrease channel depth, and consequently channel velocity, such as river deltas, alluvial fans and peneplains.

daev
Chief Bottle Washer at Blather

Writer, photographer, environmental campaigner and “known troublemaker” Dave Walsh is the founder of Blather.net, described both as “possibly the most arrogant and depraved website to be found either side of the majestic Shannon River”, and “the nicest website circulating in Ireland”. Half Irishman, half-bicycle. He lives in southern Irish city of Barcelona.


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