Across Papagueria (Classic Reprint) - Softcover

Macdougal, Daniel Trembly

Softcover

ISBN 10: 1332086667 ISBN 13: 9781332086665

Publisher: Forgotten Books, 2018

Synopsis

Excerpt from Across Papagueria The Pacific coastal desert of North America extends from the region of the isthmus of Tehuantepec northward to include the peninsula of Baja California and a part of Upper California. To the eastward one broad arm spreads out from the shores of the Gulf of California to include nearly all of Sonora, the southern and western part of Arizona and the southern part of Nevada, in which regions it joins the higher bolsons, mesas and basins of Chihuahua, New Mexico, Utah, Nevada and California. The entire region is one of great aridity, and probably no part of it under 4,000 feet in elevation receives more than 12 inches of rainfall annually; the ridges and peaks which rise above this level may have three times as much, by the condensing action of their summits. On the other hand, the great area lying to leeward pf the main peninsular ridge of Baja California and its northward continuation in California, are so situated that the annual precipitation is often as low as 2 1/2 inches per year, while many localities receive no rainfall over periods as long as eighteen months, as noted by Palmer with regard to the Raza islands in the Gulf of California. No adequate natural history survey has yet been made of any portion of this region. The Boundary Survey Commission traversed the northern part in demarking the southern line of Arizona, the most arbitrary and meaningless political boundary in America, and made collections in the immediate vicinity of the line, but the nature of the work did not permit any attempt at studying the general relations of the life of the region, although much detailed information was procured as to the composition of the fauna and flora. 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 t

About this edition

• Publisher: Forgotten Books
• Publication date: 2018
• ISBN 10: 1332086667
• ISBN 13: 9781332086665
• Binding: Paperback
• Number of pages: 26