Show famous hudson R river I 1 ver the entire length of 0 the nudon river Is miles from troy to the mouth of the river in new york bay a distance of miles the river la Is tidal owing to the low grade of 0 its I 1 boil L by w which 1 ell tie the 0 ocean c eft n tide Is able abio to back up it to la this lower navigable portion of tile the hudson that Is of so much importance and of course the water Is set salt t it Is regarded as really an estuary of th the e sea above albany and troy tile the river Is a small stream rt and am to its source the ak water ter Is fresh |