Excerpt from Letter From the Secretary of War, Transmitting Letter of the Chief Signal Officer on the Rain-Fall of the Pacific Slope and the Western States and Territories: February 27, 1888
During the year 1886 the writer compiled statistics of rain-fall for Washington Territory, Oregon, and California, which were published in the California State Board of Health report for that year. These tables have been extended to include more reports, with later data, and to embrace Nevada, Idaho, Utah, and Arizona, including most of the area west of the continental divide.
To present the data so as to be easily comprehended, the monthly and yearly averages have been placed upon charts, and lines drawn, showing areas of equal precipitation. A short memoir is also included, which considers the conditions and causes producing rain-fall in the region charted.
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.
Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.
Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book presents 15 charts and corresponding data showing maximum annual, minimum annual, and mean precipitation for each month for 12 Western states and territories, from Washington to Texas, covering the period primarily up to December 1887 but with some data through 1888. The author, then Chief Signal Officer for the US Army, explains the importance of the data, how it was collected, and the factors that affect rainfall in the region, including elevation, proximity to mountain ranges, and prevailing wind patterns. The data charts show the average monthly precipitation from 0 to 6+ inches, and there are also detailed tables. The author discusses the effects of deforestation and rainfall, as well as the question of recurring droughts, and concludes with his opinion that rainfall patterns show no evidence of significant long-term changes. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9780331538601_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780331538601
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780331538601
Anzahl: 15 verfügbar