The Nummulosphere

The Nummulosphere PDF Author: Randolph Kirkpatrick
Publisher:
ISBN:
Category : Clay
Languages : en
Pages : 434

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The Panda's Thumb: More Reflections in Natural History

The Panda's Thumb: More Reflections in Natural History PDF Author: Stephen Jay Gould
Publisher: W. W. Norton & Company
ISBN: 039334083X
Category : Science
Languages : en
Pages : 356

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Book Description
"Gould is a natural writer; he has something to say and the inclination and skill with which to say it." —P. B. Medawar, New York Review of Books With sales of well over one million copies in North America alone, the commercial success of Gould's books now matches their critical acclaim. The Panda's Thumb will introduce a new generation of readers to this unique writer, who has taken the art of the scientific essay to new heights. Were dinosaurs really dumber than lizards? Why, after all, are roughly the same number of men and women born into the world? What led the famous Dr. Down to his theory of mongolism, and its racist residue? What do the panda's magical "thumb" and the sea turtle's perilous migration tell us about imperfections that prove the evolutionary rule? The wonders and mysteries of evolutionary biology are elegantly explored in these and other essays by the celebrated natural history writer Stephen Jay Gould.

Catalogues

Catalogues PDF Author: Bernard Quaritch (Firm)
Publisher:
ISBN:
Category : Books
Languages : en
Pages : 150

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Dry Storeroom No. 1

Dry Storeroom No. 1 PDF Author: Richard Fortey
Publisher: Vintage
ISBN: 030726940X
Category : Science
Languages : en
Pages : 369

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Book Description
A remarkable behind-the-scenes look at the extraordinary people, meticulous research, and driving passions that make London’s Natural History Museum one of the world’s greatest institutions. In an elegant and illuminating narrative, Richard Fortey takes his readers to a place where only a few privileged scientists, curators, and research specialists have been—the hallowed halls that hold the permanent collection of the Natural History Museum. Replete with fossils, jewels, rare plants, and exotic species, Fortey’s walk through offers an intimate view of many of the premiere scientific accomplishments of the nineteenth, twentieth, and twenty-first centuries. Like looking into the mind of mankind and all the fascinating discoveries, ideas, and accomplishments that reside there, Fortey’s tour is utterly entertaining from first to last.

The Naturalist

The Naturalist PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 440

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Forward the Mage

Forward the Mage PDF Author: Eric Flint
Publisher: Baen Publishing Enterprises
ISBN: 1618243241
Category : Fiction
Languages : en
Pages : 681

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Book Description
Even the Philosophical Strangler's Hands are Tied when the King's Dreams Became Nightmares ... The youthful artist-swordsman Benvenuti Sfondrati-Piccolomini arrived in the city of Goimr just in time for disaster to strike. The evil sorcerer Zulkeh had driven the King of the realm insane, then fled from the city! So much for Benvenuti's plans to become the Royal Artist .... Injury was added to insult when Benvenuti was immediately arrested by the Secret Police. Then, after barely managing to escape the clutches of the authorities, he found himself embroiled with a revolutionary agitator and a gigantic madman. Things were not as they seemed. The wizard Zulkeh and his apprentice Shelyid were, in fact, guiltless. Zulkeh had been summoned to interpret the King of Goimr's mysterious dream, which the sorcerer came to realize foretold an impending catastrophe for civilization. Zulkeh and Shelyid had actually left Goimr to discover the really important implications of the dream, beyond the trifle of the dynasty's destruction. Much to the artist's dismay, his adventures and those of the sorcerer were hopelessly intertwined. Soon, Benvenuti and his two companions were off in pursuit of Zulkeh, trying to save the entire sub-continent of Grotum from conquest by the Ozarean Empire. Benvenuti was swept up in a whirlwind of revolutionary plotting and perilous wizardry as he traveled across the vast sub-continent. The only certainty was that he was on a quest the end of which he could not possibly fathom, accompanying a female revolutionary whose beauty was only outdone by her ferocity. It didn't help that he'd fallen in love with her, especially since her brother's help would be vital to the success of their enterprise. Gwendolyn's brother Greyboar was the world's greatest professional strangler. And they didn't call him the Thumbs of Eternity for nothing .... At the publisher's request, this title is sold without DRM (Digital Rights Management).

The Publisher

The Publisher PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1114

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The History of Fossils Over Centuries

The History of Fossils Over Centuries PDF Author: Maurizio Forli
Publisher: Springer Nature
ISBN: 3031046870
Category : Science
Languages : en
Pages : 509

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Book Description
This book discusses the history of invertebrate fossil understanding and classification by exploring fossil studies between the 15th and 18th centuries. Before the modern age, the understanding of fossil findings went through several phases. The treatment by philologists, philosophers and historians of natural sciences involved religious, sometimes folkloristic, aspects before scientific ones. This work showcases and assesses these original findings by carrying out a bibliographical, and above all iconographical research, aimed at finding the first printed images of the objects that we now know as fossils. From here, the authors provide an understanding of the true nature of fossils by analyzing them through modern academic viewpoints, and describing each fossil group from a paleontological and taxonomic point of view, retracing their treatment in the course of the centuries. As a point of reference for each fossil group treated, the authors have considered indispensable the use of ancient prints as evidence of the first iconographic sources dedicated to fossils, starting from those in the late fifteenth century, dedicated to the most common groups of invertebrates without neglecting a necessary exception, the ichthyodontolites, fundamental in the discussion in Italy on the interpretation of the organic origin of fossils, and from the end of the sixteenth century to about half of the eighteenth century. The abundant iconographic apparatus used, often unpublished or specially reworked, is essential and functional to the understanding of the various aspects addressed, a visual complement to the text and vice versa, designed and used taking its cue from the need imposed on early scholars to document their discoveries visually. Among the chosen images there is no shortage of original attributions to fossil finds that have been poorly understood or misidentified until now. The English translation of this book from its Italian original manuscript was done with the help of artificial intelligence (machine translation by the service provider DeepL.com). A subsequent human revision of the content was done by the authors.

Encyclopedia of Paleontology

Encyclopedia of Paleontology PDF Author: Ronald Singer
Publisher: Routledge
ISBN: 1134271417
Category : History
Languages : en
Pages : 1153

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Book Description
The Encyclopedia of Paleontology is designed to address the shortage of general reference works on both vertebrate and invertebrate paleontology and to serve the needs of students and lay persons interested in the field. As the encyclopedia aims to provide basic information, the majority of the 350 entries are devoted to explanations of paleontological concepts and techniques, examinations of the evolutionary development of particular organisms and biological features, profiles of major discoveries, and biographies of leading scientists. Each entry includes an essay and a further reading list. An international team of 200 leading experts in the field has prepared the illustrations and the essays, which range from concise descriptions to comprehensive discussions.

Secret Chambers

Secret Chambers PDF Author: Martin Brasier
Publisher: OUP Oxford
ISBN: 0191633747
Category : Science
Languages : en
Pages : 325

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Book Description
In the follow up to Darwin's Lost World, Martin Brasier introduces the quest for the missing history of life and the cell. Through a series of journeys it emerges that the modern plant cell is one of the most deeply puzzling and unlikely steps in the whole history of life. Decoding this puzzle is a great adventure that has mainly taken place over the last half century. Brasier puts the big questions into context through lively descriptions of his explorations around the world, from the Caribbean Sea and the Egyptian pyramids, to the shores of the great lakes in Canada, and to the reefs and deserts of Australia. Covering the period from 1 to 2 billion years ago - a period he once dubbed 'the boring billion' - he demonstrates how it in fact involved great evolutionary potential with the formation of the complex (eukaryotic) cell. Without this cell there would be nothing on Earth today except bacteria, and the formation of this cell was a fundamental turning point in the history of life on Earth. Weaving together several threads, Brasier emphasizes the importance of single-celled forms to marine ecosystems; symbiosis and coral reefs; and the architecture and beauty of single-celled Foraminifera and what they tell us about evolution. From a master storyteller comes a vivid description of the earliest biological forms and a set of fascinating tales of travels and research.