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The use of sonic gear to chart locations of natural bars in lower Chesapeake Bay.
Haven, D. S. Whitcomb, J. P. Zeigler, J. M. Hale, W. C.
Haven, D. S.
Whitcomb, J. P.
Zeigler, J. M.
Hale, W. C.
Abstract
An underwater microphone has been developed to detect shell material on the bottom. The system is simple to use and easily constructed. It consists of a microphone encased in a PVC tube and suspended from an A-frame which is towed over the bottom. It is being used along with other methods to chart oyster bottoms in Virginia.
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1979
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890_Haven1979.pdf
Adobe PDF, 204.41 KB
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Fisheries Science Peer-Reviewed Articles
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Virginia Institute of Marine Science