Mud scow

a heavy scow, used in dredging; a mud boat.

See also: Mud

References in classic literature ?
And I'm not married, Virginia, and never have been; but I shall be if this miserable old mud scow ever reaches Singapore.
It is claimed that the mud and spoils removed by the clamshell dredge were placed on a mud scow, and at Manning's direction, were dumped off the southern portion of the former Hunters Point Naval Shipyard.