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The Sea Floor

The Sea Floor PDF Author: Eugen Seibold
Publisher: Springer Science & Business Media
ISBN: 3662225190
Category : Science
Languages : en
Pages : 356

Book Description
Man's understanding of how this planet is put together and how it evolved has changed radically during the last 30 years. This great revolution in geology - now usually subsumed under the concept of Plate Tectonics - brought the realization that convection within the Earth is responsible for the origin of today's ocean basins and conti nents, and that the grand features of the Earth's surface are the product of ongoing large-scale horizontal motions. Some of these notions were put forward earlier in this century (by A. Wegener, in 1912, and by A. Holmes, in 1929), but most of the new ideas were an outgrowth of the study of the ocean floor after World War II. In its impact on the earth sciences, the plate tectonics revolution is comparable to the upheaval wrought by the ideas of Charles Darwin (1809-1882), which started the intense discussion on the evolution of the biospere that has recently heated up again. Darwin drew his inspiration from observations on island life made during the voyage of the Beagle (1831-1836), and his work gave strong impetus to the first global oceanographic expedition, the voyage of HMS Challenger (1872- 1876). Ever since, oceanographic research has been intimately associ ated with fundamental advances in the knowledge of Earth. This should come as no surprise. After all, our planet's surface is mostly ocean.

The Sea Floor

The Sea Floor PDF Author: Eugen Seibold
Publisher: Springer Science & Business Media
ISBN: 3662225190
Category : Science
Languages : en
Pages : 356

Book Description
Man's understanding of how this planet is put together and how it evolved has changed radically during the last 30 years. This great revolution in geology - now usually subsumed under the concept of Plate Tectonics - brought the realization that convection within the Earth is responsible for the origin of today's ocean basins and conti nents, and that the grand features of the Earth's surface are the product of ongoing large-scale horizontal motions. Some of these notions were put forward earlier in this century (by A. Wegener, in 1912, and by A. Holmes, in 1929), but most of the new ideas were an outgrowth of the study of the ocean floor after World War II. In its impact on the earth sciences, the plate tectonics revolution is comparable to the upheaval wrought by the ideas of Charles Darwin (1809-1882), which started the intense discussion on the evolution of the biospere that has recently heated up again. Darwin drew his inspiration from observations on island life made during the voyage of the Beagle (1831-1836), and his work gave strong impetus to the first global oceanographic expedition, the voyage of HMS Challenger (1872- 1876). Ever since, oceanographic research has been intimately associ ated with fundamental advances in the knowledge of Earth. This should come as no surprise. After all, our planet's surface is mostly ocean.

The Deep-Sea Floor

The Deep-Sea Floor PDF Author: Sneed B. Collard III
Publisher: Charlesbridge
ISBN: 1607342170
Category : Juvenile Nonfiction
Languages : en
Pages : 31

Book Description
Incredibly rich and realistic illustrations take readers up close to the curious creatures and plants that thrive in the vast severe habitat of the ocean's floor. Marine biologist and renowned children's book writer Sneed B. Collard III introduces children to many fascinating sea creatures–from bioluminescent fish to giant tube worms–that survive without sunlight. A history of deep-sea exploration from sonar to submersibles shows how far scientists have come in their ability to investigate these great depths. Inspire young readers to explore the possibilities of marine science.

Solving the Puzzle Under the Sea

Solving the Puzzle Under the Sea PDF Author: Robert Burleigh
Publisher: Simon and Schuster
ISBN: 1481416006
Category : Juvenile Nonfiction
Languages : en
Pages : 40

Book Description
"This illustrated biography shares the story of female scientist, Marie Tharp, a pioneering woman scientist and the first person to ever successfully map the ocean floor"--

At the Sea Floor Café

At the Sea Floor Café PDF Author: Leslie Bulion
Publisher: National Geographic Books
ISBN: 1561459208
Category : Juvenile Nonfiction
Languages : en
Pages : 0

Book Description
Celebrate sea creatures and their fare in this award-winning volume of witty science poetry! What's on the menu for undersea creatures? Leslie Bulion's clever collection of poems describes the devious and surprising methods ocean denizens use to forage for food, capture prey, and trick predators. Poems bobble and swim effortlessly from page to page, leading readers from the snail shell home of the jeweled anemone crab to a raft of violet snails hanging upside down in their bubble houses. The book also features rich back matter, including science notes with details about each animal's behavior, a glossary, and poetry notes explaining the types and forms of poems that appear on each spread. Leslie Evans's striking linoleum prints round out this title, which is perfect for cross-curricular learning.

The Sea Floor

The Sea Floor PDF Author: Eugen Seibold
Publisher: Springer Science & Business Media
ISBN: 3662033178
Category : Science
Languages : en
Pages : 364

Book Description
Man's understanding of how this planet is put together and how it evolved has changed radically during the last 30 years. This great revolution in geology - now usually subsumed under the concept of Plate Tectonics - brought the realization that convection within the Earth is responsible for the origin of today's ocean basins and conti nents, and that the grand features of the Earth's surface are the product of ongoing large-scale horizontal motions. Some of these notions were put forward earlier in this century (by A. Wegener, in 1912, and by A. Holmes, in 1929), but most of the new ideas were an outgrowth of the study of the ocean floor after World War II. In its impact on the earth sciences, the plate tectonics revolution is comparable to the upheaval wrought by the ideas of Charles Darwin (1809-1882), which started the intense discussion on the evolution of the biosphere that has recently heated up again. Darwin drew his inspiration from observations on island life made during the voyage of the Beagle (1831-1836), and his work gave strong impetus to the first global oceanographic expedition, the voyage of HMS Challenger (1872- 1876). Ever since, oceanographic research has been intimately associ ated with fundamental advances in the knowledge of Earth. This should come as no surprise. After all, our planet's surface is mostly ocean.

From the Seashore to the Seafloor

From the Seashore to the Seafloor PDF Author: Janet Voight
Publisher: University of Chicago Press
ISBN: 0226817709
Category : Nature
Languages : en
Pages : 145

Book Description
An octopus expert and celebrated artist offer a deep dive to meet the enchanting inhabitants of the world’s marine ecosystems. Have you ever walked along the beach and wondered what kind of creatures can be found beneath the waves? Have you pictured what it would be like to see the ocean not from the shore but from its depths? These questions drive Janet Voight, an expert on mollusks who has explored the seas in the submersible Alvin that can dive some 14,000 feet below the water’s surface. In this book, she partners with artist Peggy Macnamara to invite readers to share her undersea journeys of discovery. With accessible scientific descriptions, Voight introduces the animals that inhabit rocky and sandy shores, explains the fragility of coral reefs, and honors the extraordinary creatures that must search for food in the ocean’s depths, where light and heat are rare. These fascinating insights are accompanied by Macnamara’s stunning watercolors, which illuminate these ecosystems and other scenes from Voight’s research. Together, they show connections between life at every depth—and warn of the threats these beguiling places and their eccentric denizens face.

Sea Floor Spreading and Continental Drift

Sea Floor Spreading and Continental Drift PDF Author: J. Coulomb
Publisher: Springer Science & Business Media
ISBN: 9401028990
Category : Science
Languages : en
Pages : 194

Book Description
Studies of the magnetic anomalies paralleling ocean ridges have furnished partisans of continental drift with decisive arguments. To take stock of this important question, my colleague Thellier and I decided in the early summer of 1967 to make it the subject of the annual seminar on Earth physics for the school year 1967-68. Although research was still developing rapidly, the General Assembly of the International Union of Geodesy and Geophysics held in Switzerland in September, particularly some of the meetings in Zurich under the auspices of the International Committee for the Upper Mantle, appeared to confirm that we had made no important omissions. At the con clusion of the seminar, where I had been responsible for most of the lectures, I resolved to write the present volume for the non-specialized scientific reader. The project turned out to be a good deal more ambitious than I had thought. It is quite an undertaking nowadays to try to survey a rapidly growing subject, first of all because of the difficulty of gathering material; publication delays are now nearing one year, with the result that specialists communicate largely through a selective distribution of reports, as well as verbally in frequent colloquia. I warmly thank those who helped me in getting unpublished literature, especially Xavier Le Pichon. Even so, some essential work came to my knowledge only lately.

The Dynamic Environment of the Ocean Floor

The Dynamic Environment of the Ocean Floor PDF Author: Kent A. Fanning
Publisher: Great Source Education Group
ISBN:
Category : Science
Languages : en
Pages : 522

Book Description


Discovering the Deep

Discovering the Deep PDF Author: Jeffrey A. Karson
Publisher: Cambridge University Press
ISBN: 052185718X
Category : Nature
Languages : en
Pages : 431

Book Description
A beautifully illustrated reference providing fascinating insights into the hidden world of the seafloor using the latest deep-sea imaging.

Soundings

Soundings PDF Author: Hali Felt
Publisher: Henry Holt and Company
ISBN: 1466847468
Category : Biography & Autobiography
Languages : en
Pages : 352

Book Description
Her maps of the ocean floor have been called "one of the most remarkable achievements in modern cartography", yet no one knows her name. Soundings is the story of the enigmatic, unknown woman behind one of the greatest achievements of the 20th century. Before Marie Tharp, geologist and gifted draftsperson, the whole world, including most of the scientific community, thought the ocean floor was a vast expanse of nothingness. In 1948, at age 28, Marie walked into the newly formed geophysical lab at Columbia University and practically demanded a job. The scientists at the lab were all male; the women who worked there were relegated to secretary or assistant. Through sheer willpower and obstinacy, Marie was given the job of interpreting the soundings (records of sonar pings measuring the ocean's depths) brought back from the ocean-going expeditions of her male colleagues. The marriage of artistry and science behind her analysis of this dry data gave birth to a major work: the first comprehensive map of the ocean floor, which laid the groundwork for proving the then-controversial theory of continental drift. When combined, Marie's scientific knowledge, her eye for detail and her skill as an artist revealed not a vast empty plane, but an entire world of mountains and volcanoes, ridges and rifts, and a gateway to the past that allowed scientists the means to imagine how the continents and the oceans had been created over time. Just as Marie dedicated more than twenty years of her professional life to what became the Lamont Geological Observatory, engaged in the task of mapping every ocean on Earth, she dedicated her personal life to her great friendship with her co-worker, Bruce Heezen. Partners in work and in many ways, partners in life, Marie and Bruce were devoted to one another as they rose to greater and greater prominence in the scientific community, only to be envied and finally dismissed by their beloved institute. They went on together, refining and perfecting their work and contributing not only to humanity's vision of the ocean floor, but to the way subsequent generations would view the Earth as a whole. With an imagination as intuitive as Marie's, brilliant young writer Hali Felt brings to vivid life the story of the pioneering scientist whose work became the basis for the work of others scientists for generations to come.