Klik op een omslag om naar Google Boeken te gaan.
Bezig met laden... The clouds and fogs of San Franciscodoor Alexander McAdie
Geen Bezig met laden...
Meld je aan bij LibraryThing om erachter te komen of je dit boek goed zult vinden. Op dit moment geen Discussie gesprekken over dit boek. Geen besprekingen geen besprekingen | voeg een bespreking toe
Excerpt from The Clouds and Fogs of San Francisco In such a book as the one issued this year, 1911, by Professors Rotch and Palmer, aviators and aeronauts can find for their guidance, the prevail ing conditions at various levels. For example, the wind velocity increases with height and the increase is greater in winter than in summer; but during the late spring and early autumn the increase between 500 meters (1640 feet) and 1500 meters (4921 feet) is very gradual. Again, the sea breeze is found to be a shal low stream while winds from the same direction, but of cyclonic origin, are of considerable depth. Winter winds are stronger than summer winds at nearly all levels, and westerly winds stronger than easterly winds. 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. Geen bibliotheekbeschrijvingen gevonden. |
Actuele discussiesGeen
Google Books — Bezig met laden... GenresLC-classificatieWaarderingGemiddelde: Geen beoordelingen.Ben jij dit?Word een LibraryThing Auteur. |