Fish Traps and Archaeology
(About.com) Fish traps, which go by an astounding array of terms, are at least 8,000 years old, and were invented by complex hunter-gatherers all over the world.
Fish Weir off Deer Island, New Brunswick, Canada
Bill Lapp (New Brunswick)
Archaeological examples
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updated 979 (Archaeology), inserted 10, updated 0, at 2012-05-31 11:16:47