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DanH

Reverted edits by WachyWane (Talk); changed back to last version by Masterbratac

WachyWane

no edit summary

Masterbratac

linkifying ref

SharonS

New page: '''Dredging''' is the removal of sediment from a channel to produce sufficient depths for navigation.<ref>USGS</ref> ==References== <references/> Category:Ecology