Download Free Letter From The Secretary Of War Transmitting A Letter From The Chief Of Engineers United States Army Dated April 20 1938 Submitting A Report Together With Accompanying Papers And Illustrations On A Preliminary Examination And Partial Survey Of Spokane River And Tributaries Idaho Authorized By The Flood Control Act Approved June 22 1936 And By Act Of Congress Approved March 18 1936 Book in PDF and EPUB Free Download. You can read online Letter From The Secretary Of War Transmitting A Letter From The Chief Of Engineers United States Army Dated April 20 1938 Submitting A Report Together With Accompanying Papers And Illustrations On A Preliminary Examination And Partial Survey Of Spokane River And Tributaries Idaho Authorized By The Flood Control Act Approved June 22 1936 And By Act Of Congress Approved March 18 1936 and write the review.

Explores the story of Federal contributions to dam planning, design, and construction.
This history explores the story of federal contributions to dam planning, design, and construction by carefully selecting those dams and river systems that seem particularly critical to the story. The history also addresses some of the negative environmental consequences of dam-building, a series of problems that today both Reclamation and the U.S. Army Corps of Engineers seek to resolve.
States and their local governments have practical tools to help combat urban sprawl, protect farmland, promote affordable housing, and encourage redevelopment. They appear in the American Planning Association's Growing Smart Legislative Guidebook: Model Statutes for Planning and the Management of Change. The Guidebook and its accompanying User Manual are the culmination of APA's seven-year Growing Smart project, an effort to draft the next generation of model planning and zoning legislation for the United States. The Guidebook is also pertinent to those who are affected by planning decisions and who have an interest in how the statutes are revised, including: Local planners Builders Developers Real estate and design professionals Smart growth and affordable housing advocates Environmentalists Highway and transit specialists Citizens.
Hold High the Torch, the first of a series of regimental and squadron histories by the Historical Branch, G-3 Division, Headquarters U.S. Marine Corps, is designed primarily to acquaint the members of the 4th Marines, past and present, with the history of their regiment. In addition, it is hoped this volume will enlarge public understanding of the Marine Corps’ worth both in limited war and as a force in readiness. During most of its existence the 4th Marines was not engaged in active military operations, but service of the regiment in China, the Dominican Republic, and off the west coast of Mexico, was typical of the Marine Corps’ support of national policy. In many of its combat operations, the 4th Marines was only one element of a much larger force. In other instances, as in the Dominican Republic and China, the regiment was a subordinate unit in situations which were essentially political and diplomatic. Only so much of these higher echelon activities as are essential to an understanding of the 4th Marines story have been told. This is a regimental history and the focus is therefore on the 4th Marines.
Before Palm Pilots and iPods, PCs and laptops, the term "computer" referred to the people who did scientific calculations by hand. These workers were neither calculating geniuses nor idiot savants but knowledgeable people who, in other circumstances, might have become scientists in their own right. When Computers Were Human represents the first in-depth account of this little-known, 200-year epoch in the history of science and technology. Beginning with the story of his own grandmother, who was trained as a human computer, David Alan Grier provides a poignant introduction to the wider world of women and men who did the hard computational labor of science. His grandmother's casual remark, "I wish I'd used my calculus," hinted at a career deferred and an education forgotten, a secret life unappreciated; like many highly educated women of her generation, she studied to become a human computer because nothing else would offer her a place in the scientific world. The book begins with the return of Halley's comet in 1758 and the effort of three French astronomers to compute its orbit. It ends four cycles later, with a UNIVAC electronic computer projecting the 1986 orbit. In between, Grier tells us about the surveyors of the French Revolution, describes the calculating machines of Charles Babbage, and guides the reader through the Great Depression to marvel at the giant computing room of the Works Progress Administration. When Computers Were Human is the sad but lyrical story of workers who gladly did the hard labor of research calculation in the hope that they might be part of the scientific community. In the end, they were rewarded by a new electronic machine that took the place and the name of those who were, once, the computers.
National parks are different from other federal lands in the United States. Beginning in 1872 with the establishment of Yellowstone, they were largely set aside to preserve for future generations the most spectacular and inspirational features of the country, seeking the best representative examples of major ecosystems such as Yosemite, geologic forms such as the Grand Canyon, archaeological sites such as Mesa Verde, and scenes of human events such as Gettysburg. But one type of habitat--the desert--fell short of that goal in American eyes until travel writers and the Automobile Age began to change that perception. As the Park Service began to explore the better-known Mojave and Colorado deserts of southern California during the 1920s for a possible desert park, many agency leaders still carried the same negative image of arid lands shared by many Americans--that they are hostile and largely useless. But one wealthy woman--Minerva Hamilton Hoyt, from Pasadena--came forward, believing in the value of the desert, and convinced President Franklin D. Roosevelt to establish a national monument that would protect the unique and iconic Joshua trees and other desert flora and fauna. Thus was Joshua Tree National Monument officially established in 1936, with the area later expanded in 1994 when it became Joshua Tree National Park. Since 1936, the National Park Service and a growing cadre of environmentalists and recreationalists have fought to block ongoing proposals from miners, ranchers, private landowners, and real estate developers who historically have refused to accept the idea that any desert is suitable for anything other than their consumptive activities. To their dismay, Joshua Tree National Park, even with its often-conflicting land uses, is more popular today than ever, serving more than one million visitors per year who find the desert to be a place worthy of respect and preservation. Distributed for George Thompson Publishing