Excerpt from Evaporation From Water Surfaces in California: November 1979 Bulletin 54 - A, Evaporation from Water Surfaces in California (1948) and Bulletin 73 - 1, Evaporation from Water Surfaces in California (1973) This bulletin does more than provide an array of monthly total evaporation data from &78 stations, dating back to the 18808. There is no universally recognized standard evaporation pan, but many agencies have their own standards for instruments and methods of measurement and exposure. Accordingly, this bulletin also includes information about the environment and type of measuring station, which will be of significant assistance to users in interpreting the data. 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.