Excerpt from Fluctuations in Abundance of Columbia River Chinook Salmon 1928-54 The above rule applied to spring and summer fishing. No zero catches were estimated in the fall since chi nook fishing usually comes to a standstill for the year as soon as the catches drop off to the point where fishermen can do better using smaller meshed nets for silvers (9. Kisutch), and chinook catches thus become incidental. 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.