Main Channel
Defined in 2 dictionaries — Bouvier (1914), Black's (1891)
Bouvier's Law Dictionary and Concise Encyclopedia
John Bouvier; revised by Francis Rawle · 1914
See Channel.
A Dictionary of Law
Henry Campbell Black · 1891
The main channel of a river is that bed over which the prineipal volume of water flows. $1 Fed. Rep. 755.