Survey Of The Columbia River And Its Tributaries Vol 3 Classic Reprint PDF Download

Excerpt from Columbia River and Tributaries Above Celilo Falls, Oregon and Washington: Letter From the Secretary of War, Transmitting, With a Letter From the Chief of Engineers, Reports of Examination and Survey of Columbia River and Tributaries, Oregon and Washington Celilo Falls including that portion between Wenatchee and Kettle Falls, with a view to open channel work. Owing to improvements made by the United States, navigation is now practicable on the Columbia River from the mouth as far up as The Dalles, or Fivemile, Rapids, at which point work is now in progress to overcome the obstructions between Threemile Rapids and Celilo Falls. Above Celilo Falls some work has been carried on un der various projects looking to the betterment of particular reaches, but up to the present. Time no general project for the improvement of the river has been adopted. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.