Annual Fish Passage Report Rock Island Dam Columbia River Washington 1963 PDF Download

Excerpt from Annual Fish Passage Report-Rock Island Dam, Columbia River, Washington, 1963 Fish utilizing the three fishways at Rock Island Dam in 1963 were counted from May 1 to October 30. The salmon and steelhead trout counted exceeded the 1962 count by about fish. 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.