Excerpt from Hydraulic Tables, Coefficients, and Formulae for Finding the Discharge of Water From Orifices, Notches, Weirs, Pipes, and Rivers Table VII. Of surface and mean velocities will be found to vary from those generally in use, and to be much more correct, and better suited for practical purposes, particularly as applied to finding the mean velocities in rivers. 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.