Authors: L.A. Helfrich, Extension specialist and professor, Virginia Tech; D.L. Weigmann, director, Office of Science and Technology, State of Nevada; R.J. Neves, leader, Virginia Cooperative Fish and Wildlife Research Unit
Publication Number 420-141, posted December 1998
A pair of gabions (rock-filled wire cages), here used as wing deflectors, divert the current away from the banks, narrow and deepen the channel, and increase flow.
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Return to the Wing Deflectors section of In-Stream Habitat Improvement Structures.