120), but Dr Guest was not prepared to allow that the Britons were able to construct a bridge over a tidal river such as the Thames, some 300 yds.
The warp consists of fine muddy sediment which is suspended in the tidal river water and appears to be derived from material scoured from the bed of the Humber by the action of the tide and a certain amount of sediment brought down by the tributary streams which join the Humber some distance from its mouth.
from the sea on the right bank of the Surinam, here a tidal river nearly a mile broad and 18 ft.
slackening off in the tidal River Dee we get ready to go.
With the flood slackening off in the tidal River Dee we get ready to go.