A History of the Rectangular Survey System
Author: C. Albert White
Publisher:
Published: 1983
Total Pages: 794
ISBN-13:
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Author: C. Albert White
Publisher:
Published: 1983
Total Pages: 794
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Archives and Records Service
Publisher:
Published: 1954
Total Pages: 140
ISBN-13:
DOWNLOAD EBOOKAuthor: Jonathan D. Bratten
Publisher:
Published: 2020
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Ellen Douglas Larned
Publisher:
Published: 1874
Total Pages: 618
ISBN-13:
DOWNLOAD EBOOKAuthor: National Aeronautics Administration
Publisher: CreateSpace
Published: 2014-09-06
Total Pages: 332
ISBN-13: 9781501081729
DOWNLOAD EBOOKAddressing a field that has been dominated by astronomers, physicists, engineers, and computer scientists, the contributors to this collection raise questions that may have been overlooked by physical scientists about the ease of establishing meaningful communication with an extraterrestrial intelligence. These scholars are grappling with some of the enormous challenges that will face humanity if an information-rich signal emanating from another world is detected. By drawing on issues at the core of contemporary archaeology and anthropology, we can be much better prepared for contact with an extraterrestrial civilization, should that day ever come.
Author: Arthur Armstrong Denny
Publisher: Franklin Classics
Published: 2018-10-16
Total Pages: 94
ISBN-13: 9780343572549
DOWNLOAD EBOOKThis work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Lary M. Dilsaver
Publisher:
Published: 2016
Total Pages: 0
ISBN-13: 9781938086465
DOWNLOAD EBOOKNational 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
Author: William Frederick Doolittle
Publisher: Legare Street Press
Published: 2022-10-27
Total Pages: 0
ISBN-13: 9781016855594
DOWNLOAD EBOOKThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Edgar D. Whitcomb
Publisher:
Published: 1995
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKThe first Army Air Corps navigational class at Miami University graduated in November 1940. In this book, Colonel Whitcomb follows these first celestial navigators through their World War II trials. Twenty-five personal stories and a series of photographs paint the stories of these men as they fought--combining the ancient art of navigating by the stars with the equipment on their B-17s, became prisoners of war, lived through the Bataan Death March, escaped from Japanese captors, survived primitive conditions in the Philippines, died for their country, or later served the US as navigators on the aircraft of presidents and dignitaries.
Author: Marshall McLuhan
Publisher: Createspace Independent Publishing Platform
Published: 2016-09-04
Total Pages: 396
ISBN-13: 9781537430058
DOWNLOAD EBOOKWhen first published, Marshall McLuhan's Understanding Media made history with its radical view of the effects of electronic communications upon man and life in the twentieth century.