Gold Dredging in the Bering Sea Gold Diving

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=WqP2tRCZz-o

NIWA scientists are helping to improve the design of dredges used by the oyster fishing vessels in Foveaux Strait. Keith Michael explains the finer points of...

NIWA, New Zealand, Keith Michael, Fouveax Strait, oyster, dredge
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