Explorers of Deep Time

Explorers of Deep Time PDF Author: Roy Plotnick
Publisher: Columbia University Press
ISBN: 0231551312
Category : Science
Languages : en
Pages : 483

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Book Description
Paleontology is one of the most visible yet most misunderstood fields of science. Children dream of becoming paleontologists when they grow up. Museum visitors flock to exhibits on dinosaurs and other prehistoric animals. The media reports on fossil discoveries and new clues to mass extinctions. Nonetheless, misconceptions abound: paleontologists are assumed only to be interested in dinosaurs, and they are all too often imagined as bearded white men in battered cowboy hats. Roy Plotnick provides a behind-the-scenes look at paleontology as it exists today in all its complexity. He explores the field’s aims, methods, and possibilities, with an emphasis on the compelling personal stories of the scientists who have made it a career. Paleontologists study the entire history of life on Earth; they do not only use hammers and chisels to unearth fossils but are just as likely to work with cutting-edge computing technology. Plotnick presents the big questions about life’s history that drive paleontological research and shows why knowledge of Earth’s past is essential to understanding present-day environmental crises. He introduces readers to the diverse group of people of all genders, races, and international backgrounds who make up the twenty-first-century paleontology community, foregrounding their perspectives and firsthand narratives. He also frankly discusses the many challenges that face the profession, with key takeaways for aspiring scientists. Candid and comprehensive, Explorers of Deep Time is essential reading for anyone curious about the everyday work of real-life paleontologists.

Explorers of Deep Time

Explorers of Deep Time PDF Author: Roy Plotnick
Publisher: Columbia University Press
ISBN: 0231551312
Category : Science
Languages : en
Pages : 483

Get Book Here

Book Description
Paleontology is one of the most visible yet most misunderstood fields of science. Children dream of becoming paleontologists when they grow up. Museum visitors flock to exhibits on dinosaurs and other prehistoric animals. The media reports on fossil discoveries and new clues to mass extinctions. Nonetheless, misconceptions abound: paleontologists are assumed only to be interested in dinosaurs, and they are all too often imagined as bearded white men in battered cowboy hats. Roy Plotnick provides a behind-the-scenes look at paleontology as it exists today in all its complexity. He explores the field’s aims, methods, and possibilities, with an emphasis on the compelling personal stories of the scientists who have made it a career. Paleontologists study the entire history of life on Earth; they do not only use hammers and chisels to unearth fossils but are just as likely to work with cutting-edge computing technology. Plotnick presents the big questions about life’s history that drive paleontological research and shows why knowledge of Earth’s past is essential to understanding present-day environmental crises. He introduces readers to the diverse group of people of all genders, races, and international backgrounds who make up the twenty-first-century paleontology community, foregrounding their perspectives and firsthand narratives. He also frankly discusses the many challenges that face the profession, with key takeaways for aspiring scientists. Candid and comprehensive, Explorers of Deep Time is essential reading for anyone curious about the everyday work of real-life paleontologists.

Underland: A Deep Time Journey

Underland: A Deep Time Journey PDF Author: Robert Macfarlane
Publisher: W. W. Norton & Company
ISBN: 0393242153
Category : Nature
Languages : en
Pages : 373

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Book Description
National Bestseller • New York Times "100 Notable Books of the Year" • NPR "Favorite Books of 2019" • Guardian "100 Best Books of the 21st Century" • Winner of the National Outdoor Book Award "Mesmerizing…Underland is a portal of light in dark times." —Terry Tempest Williams, New York Times Book Review In Underland, Robert Macfarlane delivers an epic exploration of the Earth’s underworlds as they exist in myth, literature, memory, and the land itself. Traveling through the dizzying expanse of geologic time—from prehistoric art in Norwegian sea caves, to the blue depths of the Greenland ice cap, to a deep-sunk "hiding place" where nuclear waste will be stored for 100,000 years to come—Underland takes us on an extraordinary journey into our relationship with darkness, burial, and what lies beneath the surface of both place and mind. Global in its geography and written with great lyricism, Underland speaks powerfully to our present moment. At once ancient and urgent, this is a book that will change the way you see the world.

The Book of Unconformities

The Book of Unconformities PDF Author: Hugh Raffles
Publisher: Verse Chorus Press
ISBN: 1891241745
Category : Social Science
Languages : en
Pages : 415

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Book Description
From the author of lnsectopedia, a powerful exploration of loss, grief, endurance, and the absences that permeate the present. Unconformities are gaps in the geological record, physical evidence of breaks in time. For Hugh Raffles, these holes in history are also fissures in feeling, knowledge, memory, and understanding. In this endlessly inventive, riveting book, Raffles enters these gaps, drawing together threads of geology, history, literature, philosophy, and ethnography to trace the intimate connections between personal loss and world historical events, and to reveal the force of absence at the core of contemporary life. Through deeply researched explorations of Neolithic stone circles, Icelandic lava, mica from a Nazi concentration camp, petrified whale blubber in Svalbard, the marble prized by Manhattan's Lenape, and a huge Greenlandic meteorite that arrived in New York City along with six Inuit adventurers in 1897, Raffles shows how unconformities unceasingly incite human imagination and investigation yet refuse to conform, heal, or disappear. A journey across eons and continents, The Book of Unconformities is also a journey through stone: this most solid, ancient, and enigmatic of materials, it turns out, is as lively, capricious, willful, and indifferent as time itself.

Digressions in Deep Time

Digressions in Deep Time PDF Author: Declan Lloyd
Publisher: Rowman & Littlefield
ISBN: 166694842X
Category : Nature
Languages : en
Pages : 335

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Book Description
“Deep time” is a term which attempts to capture temporal scales far beyond human comprehension. These are stretches of time epitomised by geological and cosmic scale processes, vast enough to make the entirety of human existence appear as little more than a footnote. The past few years have seen a boom in texts dedicated to the study of deep time, extending across a broad range of disciplines which fall markedly outside of its geological roots. These studies are unified by two ideas in particular: that deep time thinking and ecocriticism should be considered in conjunction, and that literature and the arts play a vital role in fostering a deep time awareness. Digressions in Deep Time is the first collection of essays which considers the multifarious representations of deep time across literature and the arts, assembling the work of a wide range of prominent scholars whose research frequently engages with temporality and ecocriticism. Featured contributions include work by the Pulitzer-prize winning author John McPhee, who popularised the term deep time in the late seventies, as well as chapters by Richard Irvine (author of An Anthropology of Deep Time), Benjamin Morgan (author of The Outward Mind) and Andrew Tate (author of Apocalyptic Fiction).

Why Dinosaurs Matter

Why Dinosaurs Matter PDF Author: Kenneth Lacovara
Publisher: Simon and Schuster
ISBN: 1501120107
Category : Nature
Languages : en
Pages : 192

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Book Description
What can long-dead dinosaurs teach us about our future? Plenty, according to paleontologist Kenneth Lacovara, who has discovered some of the largest creatures to ever walk the Earth. By tapping into the ubiquitous wonder that dinosaurs inspire, Lacovara weaves together the stories of our geological awakening, of humanity’s epic struggle to understand the nature of deep time, the meaning of fossils, and our own place on the vast and bountiful tree of life. Go on a journey––back to when dinosaurs ruled the Earth––to discover how dinosaurs achieved feats unparalleled by any other group of animals. Learn the secrets of how paleontologists find fossils, and explore quirky, but profound questions, such as: Is a penguin a dinosaur? And, how are the tiny arms of T. rex the key to its power and ferocity? In this revealing book, Lacovara offers the latest ideas about the shocking and calamitous death of the dinosaurs and ties their vulnerabilities to our own. Why Dinosaurs Matter is compelling and engaging—a great reminder that our place on this planet is both precarious and potentially fleeting. “As we move into an uncertain environmental future, it has never been more important to understand the past.”

Expedition Deep Ocean

Expedition Deep Ocean PDF Author: Josh Young
Publisher: Simon and Schuster
ISBN: 1643136771
Category : Travel
Languages : en
Pages : 287

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Book Description
The riveting story of the exploration of the final frontier of our planet—the deep ocean—and history-making mission to reach the bottom of all five seas. Humankind has explored every continent on earth, climbed its tallest mountains, and gone into space. But the largest areas of our planet remain largely a mystery: the deep oceans. At over 36,000 feet deep, there areas closest to earth’s core have remained nearly impossible to reach—until now. Technological innovations, engineering breakthroughs and the derring-do of a team of explorers, led by explorer Victor Vescovo, brought together an audacious global quest to dive to the deepest points of all five oceans for the first time in history. The expedition pushed technology to the limits, mapped hidden landscapes, discover previously unknown life forms and began to piece together how life in the deep oceans effects our planet—but it was far from easy. Expedition Deep Ocean is the inside story of this exploration of one of the most unforgiving and mysterious places on our planet, including the site of the Titanic wreck and the little-understood Hadal Zone. Vescovo and his team would design the most advanced deep-diving submersible ever built, where the pressure on the sub is 8 tons per square inch—the equivalent of having 292 fueled and fully loaded 747s stacked on top of it. And then there were hurricane-laden ocean waters and the byzantine web of global oceanography politics. Expedition Deep Ocean reveals the marvelous and other-worldly life found in all five deep ocean trenches, including several new species that have posed as of yet unanswered questions about survival and migration from ocean to ocean. Then there are the newly discovered sea mounts that cause tsunamis when they are broken by shifting subduction plates and jammed back into the earth crust, something that can now be studied to predict future disasters. Filled with high drama, adventure and the thrill of discovery, Expedition Deep Ocean celebrates courage and ingenuity and reveals the majesty and meaning of the deep ocean.

Earth Time

Earth Time PDF Author: Douglas Palmer
Publisher: John Wiley & Sons
ISBN: 0470022337
Category : History
Languages : en
Pages : 358

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Book Description
The dramatic history of planet Earth and the rocky road to understanding the past A probing account of the history of the earth and an introduction to the many eccentric characters that have attempted to understand its origins. Full of fascinating anecdotes about 19th century explorers and natural philosophers who first carved up Earth's history just as others were carving up the globe. Unravels the fascinating history of rock strata and the implications they have had on accepted theories on the Earth's life. Considers the future of the earth, and what a repeat of some of the catastrophic events of the earth's past, such as major earthquakes and asteroid collisions, could mean for life today.

Land of Wondrous Cold

Land of Wondrous Cold PDF Author: Gillen D’Arcy Wood
Publisher: Princeton University Press
ISBN: 0691201684
Category : Science
Languages : en
Pages : 311

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Book Description
A gripping history of the polar continent, from the great discoveries of the nineteenth century to modern scientific breakthroughs Antarctica, the ice kingdom hosting the South Pole, looms large in the human imagination. The secrets of this vast frozen desert have long tempted explorers, but its brutal climate and glacial shores notoriously resist human intrusion. Land of Wondrous Cold tells a gripping story of the pioneering nineteenth-century voyages, when British, French, and American commanders raced to penetrate Antarctica’s glacial rim for unknown lands beyond. These intrepid Victorian explorers—James Ross, Dumont D’Urville, and Charles Wilkes—laid the foundation for our current understanding of Terra Australis Incognita. Today, the white continent poses new challenges, as scientists race to uncover Earth’s climate history, which is recorded in the south polar ice and ocean floor, and to monitor the increasing instability of the Antarctic ice cap, which threatens to inundate coastal cities worldwide. Interweaving the breakthrough research of the modern Ocean Drilling Program with the dramatic discovery tales of its Victorian forerunners, Gillen D’Arcy Wood describes Antarctica’s role in a planetary drama of plate tectonics, climate change, and species evolution stretching back more than thirty million years. An original, multifaceted portrait of the polar continent emerges, illuminating our profound connection to Antarctica in its past, present, and future incarnations. A deep-time history of monumental scale, Land of Wondrous Cold brings the remotest of worlds within close reach—an Antarctica vital to both planetary history and human fortunes.

HALF MILE DOWN

HALF MILE DOWN PDF Author: WILLIAM. BEEBE
Publisher:
ISBN: 9781033010808
Category :
Languages : en
Pages : 0

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Book Description


Deep Time Analysis

Deep Time Analysis PDF Author: Mark A.S. McMenamin
Publisher: Springer
ISBN: 3319742566
Category : Science
Languages : en
Pages : 292

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Book Description
Using a series of case studies, the book demonstrates the power of dynamic analysis as applied to the fossil record. The book considers how we think about certain types of paleontological questions and shows how to answer them. The analytical tools presented here will have wide application to other fields of knowledge; as such the book represents a major contribution to the deployment of modern scientific method as it builds on author's previous book, Dynamic Paleontology. Students and seasoned professionals alike will find this book to be of great utility for refining their approach to their ongoing and future research projects.