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Author: David J. Drewry Publisher: Princeton University Press ISBN: 0691237921 Category : Nature Languages : en Pages : 448
Book Description
A wondrous story of scientific endeavor—probing the great ice sheets of Antarctica From the moment explorers set foot on the ice of Antarctica in the early nineteenth century, they desired to learn what lay beneath. David J. Drewry provides an insider’s account of the ambitious and often hazardous radar mapping expeditions that he and fellow glaciologists undertook during the height of the Cold War, when concerns about global climate change were first emerging and scientists were finally able to peer into the Antarctic ice and take its measure. In this panoramic book, Drewry charts the history and breakthrough science of radio-echo sounding, a revolutionary technique that has enabled researchers to measure the thickness and properties of ice continuously from the air—transforming our understanding of the world’s great ice sheets. To those involved in this epic fieldwork, it was evident that our planet is rapidly changing, and its future depends on the stability and behavior of these colossal ice masses. Drewry describes how bad weather, downed aircraft, and human frailty disrupt the most meticulously laid plans, and how success, built on remarkable international cooperation, can spawn institutional rivalries. The Land Beneath the Ice captures the excitement and innovative spirit of a pioneering era in Antarctic geophysical exploration, recounting its perils and scientific challenges, and showing how its discoveries are helping us to tackle environmental challenges of global significance.
Author: David J. Drewry Publisher: Princeton University Press ISBN: 0691237921 Category : Nature Languages : en Pages : 448
Book Description
A wondrous story of scientific endeavor—probing the great ice sheets of Antarctica From the moment explorers set foot on the ice of Antarctica in the early nineteenth century, they desired to learn what lay beneath. David J. Drewry provides an insider’s account of the ambitious and often hazardous radar mapping expeditions that he and fellow glaciologists undertook during the height of the Cold War, when concerns about global climate change were first emerging and scientists were finally able to peer into the Antarctic ice and take its measure. In this panoramic book, Drewry charts the history and breakthrough science of radio-echo sounding, a revolutionary technique that has enabled researchers to measure the thickness and properties of ice continuously from the air—transforming our understanding of the world’s great ice sheets. To those involved in this epic fieldwork, it was evident that our planet is rapidly changing, and its future depends on the stability and behavior of these colossal ice masses. Drewry describes how bad weather, downed aircraft, and human frailty disrupt the most meticulously laid plans, and how success, built on remarkable international cooperation, can spawn institutional rivalries. The Land Beneath the Ice captures the excitement and innovative spirit of a pioneering era in Antarctic geophysical exploration, recounting its perils and scientific challenges, and showing how its discoveries are helping us to tackle environmental challenges of global significance.
Author: Rand Flem-Ath Publisher: Simon and Schuster ISBN: 1591438950 Category : Body, Mind & Spirit Languages : en Pages : 295
Book Description
Scientific and mythological evidence that Antarctica was once Atlantis • Reveals how the earth’s crust shifted in 9600 BCE, dragging Atlantis into the polar zone beneath miles of Antarctic ice • Examines ancient yet highly accurate maps, including the Piri Reis map of 1513, which reveals a pre-glacial Antarctica • Shows how myths of floods and disaster from around the world all point to a common source In this completely revised and expanded edition of When the Sky Fell, Rand and Rose Flem-Ath show that 12,000 years ago vast areas of Antarctica were free from ice and home to the kingdom of Atlantis, a proposition that also elegantly solves the mysteries of ice ages and mass extinctions, the simultaneous worldwide rise of agriculture, and the source of devastating prehistoric climate change. Expanding upon Charles Hapgood’s theory of earth crust displacement, which was championed by Albert Einstein, they examine ancient yet highly accurate world maps, including the Piri Reis map of 1513, and show how the earth’s crust shifted in 9600 BCE, dragging Atlantis into the polar zone where it now lies beneath miles of Antarctic ice. From the Cherokee, Haida, and Okanagan of North America to the earliest records of Egypt, Iran, Mexico, and Japan, they reveal that ancient myths of floods, lost island paradises, and visits from advanced godlike peoples from all corners of the globe all point to the same worldwide catastrophe that resulted in Atlantis’s demise. The authors explain how the remaining Atlanteans, amid massive earthquakes and epic floods, evacuated and spread throughout the world, resulting in the birth of the first known civilizations. Including rare material from the archives of Charles Hapgood, Albert Einstein, and Dwight D. Eisenhower, the Flem-Aths explain how an earth crust displacement could happen again in the future, perhaps in correspondence with high solar activity. With new scientific, genetic, and linguistic evidence in support of Antarctica as the location of long-lost Atlantis, this updated edition convincingly shows that Atlantis was not swallowed by the sea but was entombed beneath miles of polar ice.
Author: Robert Edwin Peary Publisher: Library of Alexandria ISBN: 1465553282 Category : History Languages : en Pages : 483
Book Description
It may not be inapt to liken the attainment of the North Pole to the winning of a game of chess, in which all the various moves leading to a favorable conclusion had been planned in advance, long before the actual game began. It was an old game for me—a game which I had been playing for twenty-three years, with varying fortunes. Always, it is true, I had been beaten, but with every defeat came fresh knowledge of the game, its intricacies, its difficulties, its subtleties, and with every fresh attempt success came a trifle nearer; what had before appeared either impossible, or, at the best, extremely dubious, began to take on an aspect of possibility, and, at last, even of probability. Every defeat was analyzed as to its causes in all their bearings, until it became possible to believe that those causes could in future be guarded against and that, with a fair amount of good fortune, the losing game of nearly a quarter of a century could be turned into one final, complete success. It is true that with this conclusion many well informed and intelligent persons saw fit to differ. But many others shared my views and gave without stint their sympathy and their help, and now, in the end, one of my greatest unalloyed pleasures is to know that their confidence, subjected as it was to many trials, was not misplaced, that their trust, their belief in me and in the mission to which the best years of my life have been given, have been abundantly justified. But while it is true that so far as plan and method are concerned the discovery of the North Pole may fairly be likened to a game of chess, there is, of course, this obvious difference: in chess, brains are matched against brains. In the quest of the Pole it was a struggle of human brains and persistence against the blind, brute forces of the elements of primeval matter, acting often under laws and impulses almost unknown or but little understood by us, and thus many times seemingly capricious, freaky, not to be foretold with any degree of certainty. For this reason, while it was possible to plan, before the hour of sailing from New York, the principal moves of the attack upon the frozen North, it was not possible to anticipate all of the moves of the adversary. Had this been possible, my expedition of 1905-1906, which established the then "farthest north" record of 87° 6´, would have reached the Pole. But everybody familiar with the records of that expedition knows that its complete success was frustrated by one of those unforeseen moves of our great adversary—in that a season of unusually violent and continued winds disrupted the polar pack, separating me from my supporting parties, with insufficient supplies, so that, when almost within striking distance of the goal, it was necessary to turn back because of the imminent peril of starvation. When victory seemed at last almost within reach, I was blocked by a move which could not possibly have been foreseen, and which, when I encountered it, I was helpless to meet. And, as is well known, I and those with me were not only checkmated but very nearly lost our lives as well. But all that is now as a tale that is told. This time it is a different and perhaps a more inspiring story, though the records of gallant defeat are not without their inspiration. And the point which it seems fit to make in the beginning is that success crowned the efforts of years because strength came from repeated defeats, wisdom from earlier error, experience from inexperience, and determination from them all.
Author: Nina Goga Publisher: John Benjamins Publishing Company ISBN: 9027265461 Category : Literary Criticism Languages : en Pages : 279
Book Description
Maps and Mapping in Children’s Literature is the first comprehensive study that investigates the representation of maps in children’s books as well as the impact of mapping on the depiction of landscapes, seascapes, and cityscapes in children’s literature. The chapters in this volume pursue a comparative approach as they represent a wide spectrum of diverse genres and national children’s literatures by examining a wealth of children’s books from Canada, Denmark, Germany, Italy, Norway, Russia, the United Kingdom, and the USA. The theoretical and methodological approaches range from literary studies, developmental psychology, maps and geography literacy, ecocriticism, historical contextualization with both new historicist and political-historical leanings, and intermediality to materialist cartographies, cultural studies, island studies, and genre studies. By this, this volume aims at embedding children’s literature in a broader field of literary and cultural studies, thus situating children’s literature research within a general context of literary theory.
Author: David J. Drewry
Author: David J. Drewry
Author: Charles R. Bentley
Author: C. S. M. Doake
Author: Rand Flem-Ath
Author: Robert Edwin Peary
Author: Jim Mastro
Author: Nina Goga
Author: Geological Survey of New Jersey
Author: New Jersey Geological Survey, 1863-1915
Author: New Jersey. Legislature. Senate