Through the End of the Cretaceous in the Type Locality of the Hell Creek Formation in Montana and Adjacent Areas PDF Download
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Author: Gregory P. Wilson
Publisher: Geological Society of America
ISBN: 0813725038
Category : Science
Languages : en
Pages : 396
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Book Description
"The chapters represent a surge of field and laboratory research activity, illustrating the impacts of new and refined methods and tools. This volume explores geologic and biologic history preserved in the strata bounding the Cretaceous-Paleogene boundary"--Provided by publisher.
Author: Gregory P. Wilson
Publisher: Geological Society of America
ISBN: 0813725038
Category : Science
Languages : en
Pages : 396
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Book Description
"The chapters represent a surge of field and laboratory research activity, illustrating the impacts of new and refined methods and tools. This volume explores geologic and biologic history preserved in the strata bounding the Cretaceous-Paleogene boundary"--Provided by publisher.
Author: Riley Black
Publisher: St. Martin's Press
ISBN: 1250271053
Category : Nature
Languages : en
Pages : 218
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Book Description
In The Last Days of the Dinosaurs, Riley Black walks readers through what happened in the days, the years, the centuries, and the million years after the impact, tracking the sweeping disruptions that overtook this one spot, and imagining what might have been happening elsewhere on the globe. Life’s losses were sharp and deeply-felt, but the hope carried by the beings that survived sets the stage for the world as we know it now. Picture yourself in the Cretaceous period. It’s a sunny afternoon in the Hell Creek of ancient Montana 66 million years ago. A Triceratops horridus ambles along the edge of the forest. In a matter of hours, everything here will be wiped away. Lush verdure will be replaced with fire. Tyrannosaurus rex will be toppled from their throne, along with every other species of non-avian dinosaur no matter their size, diet, or disposition. They just don’t know it yet. The cause of this disaster was identified decades ago. An asteroid some seven miles across slammed into the Earth, leaving a geologic wound over 50 miles in diameter. In the terrible mass extinction that followed, more than half of known species vanished seemingly overnight. But this worst single day in the history of life on Earth was as critical for us as it was for the dinosaurs, as it allowed for evolutionary opportunities that were closed for the previous 100 million years.
Author: Michael J. Benton
Publisher: John Wiley & Sons
ISBN: 1394195087
Category : Science
Languages : en
Pages : 692
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Book Description
All-new edition of the world’s leading vertebrate palaeontology textbook, now addressing key evolutionary transitions and ecological drivers for vertebrate evolution Richly illustrated with colour illustrations of the key species and cladograms of all major vertebrate taxa, Vertebrate Palaeontology provides a complete account of the evolution of vertebrates, including macroevolutionary trends and drivers that have shaped their organs and body plans, key transitions such as terrestrialization, endothermy, flight and impacts of mass extinctions on biodiversity and ecological drivers behind the origin of chordates and vertebrates, their limbs, jaws, feathers, and hairs. This revised and updated fifth edition features numerous recent examples of breakthrough discoveries in line with the current macroevolutionary approach in palaeontology research, such as the evolutionary drivers that have shaped vertebrate development. Didactical features have been enhanced and include new functional and developmental feature spreads, key questions, and extensive references to useful websites. Written by a leading academic in the field, Vertebrate Palaeontology discusses topics such as: Palaeozoic fishes, including Cambrian vertebrates, placoderms (‘armour-plated monsters’), Pan-Chondrichthyes such as sharks and rays, and Osteichthyes (‘bony fishes’) The first tetrapods, covering problems of life on land, diversity of Carboniferous tetrapods and temnospondyls and reptiliomorphs following the Carboniferous Mesozoic reptiles, such as Testudinata (turtles), Crocodylomorpha, Pterosauria, Dinosauria, great sea dragons and Lepidosauria (lizards and snakes) Mammals of the southern and northern hemispheres, covering Xenarthra (sloths, anteaters), Afrotheria (African mammals), Laurasiatheria (bats, ungulates, carnivores), and Euarchontoglires (rodents, primates) A highly comprehensive and completely up-to-date reference on vertebrate evolution, Vertebrate Palaeontology is an ideal learning aid for palaeontology courses in biology and geology departments. The text is also highly valuable to enthusiasts who want to experience the flavour of how modern research in the field is conducted.
Author: Kate E. Zeigler
Publisher: Elsevier
ISBN: 0128032448
Category : Science
Languages : en
Pages : 362
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Book Description
Terrestrial Depositional Systems: Deciphering Complexities through Multiple Stratigraphic Methods is the first collection of contributed articles that not only introduces young geoscientists to biostratigraphy, chemostratigraphy, magnetostratigraphy, and lithostratigraphy, but also provides seasoned practitioners with a standard reference that showcases the topic's most recent developments in research and application. When studying complex depositional systems, scientists often need to rely on more than one stratigraphic technique to truly understand the sequence of historical events. Through a blend of specific analytical techniques, experiments, sampling methods, and working examples, this book provides a practical reference for addressing a range of depositional system challenges. This multi-contributed reference combines reviews of stratigraphic methods with individual case studies, providing readers with a broad scope of techniques that will aid their work in the interpretation and understanding of complex depositional systems. - Offers multi-contributed expertise in biostratigraphy, chemostratigraphy, magnetostratigraphy, and lithostratigraphy, ensuring a thorough, yet topical coverage - Features case studies in each chapter that underscore the range of applications of individual stratigraphic methods - Provides detailed explanations of different analyses, data collection methods, and sampling techniques, making the content immediately implementable - Includes more than 100 illustrations, figures, and photographs that provide visual representations of core concepts
Author: Joseph Herbert Hartman
Publisher: Geological Society of America
ISBN: 9780813723617
Category : Science
Languages : en
Pages : 530
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Book Description
Author: Jai Krishna
Publisher: Springer
ISBN: 9811024774
Category : Science
Languages : en
Pages : 748
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Book Description
The book reviews and summarizes the Indian Mesozoic geological evolution in an innovative alternative perspective of sequence stratigraphy. It mainly focuses on the Jurassic interval, but also concisely discusses the preceding Triassic and Cretaceous geological records. The key to the study is primarily held in the recently developed ammonoid based high resolution scales in the Triassic and Jurassic period. The Indian Jurassic record is thus elevated to a high resolution pedestal. The large intra-Jurassic stratigraphic gap in Kachchh, with increase in duration from margin to basin, has been précised in different sections, along with radical revision of its long held interpretation from sub-aerial to sub-marine all over from Arabia to Australia. Other significant gaps are also differentiated into sub-aerial and sub-marine. The Indian Late Precambrian – Neogene record is organized into five mega-sequences. Among these, the fourth – also the most important one – includes the intra-Permian to Early Eocene interval from the origin to the closure of the Neotethys. Based on multidisciplinary integration of the Indian Mesozoic geological record and comparison with hydrocarbon producing basins on east and west of India, a highly positive scenario of the hydrocarbon source/reservoir sediment perspective is outlined in the book in sequence stratigraphic backdrop as an edifice for future elaborate evaluation.
Author: David E. Fastovsky
Publisher: Cambridge University Press
ISBN: 1107135370
Category : Nature
Languages : en
Pages : 495
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Book Description
Fully updated, lively and beautifully illustrated in full colour, Dinosaurs encourages students to ask questions and think like a scientist.
Author: Nilton C. Cáceres
Publisher: Springer Nature
ISBN: 3031084195
Category : Science
Languages : en
Pages : 1648
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Book Description
This book focuses on the evolution, biogeography, systematics, taxonomy, and ecology of New World and Australasian marsupials, greatly expanding the current knowledge base. There are roughly 140 species of New World marsupials, of which the opossum is the best known. Thanks to recent research, there is now an increasing amount of understanding about their evolution, biogeography, systematics, ecology, and conservation in the Americas, especially in South America. There are also some 270 marsupial species in the Australasian region, many of which have been subject to research only in recent years. Based on this information and the authors’ extensive research, this book provides comprehensive insights into the world's marsupials. It will appeal to academics and specialized researchers, students of zoology, paleontology, evolutionary biology, ecology, physiology and conservation as well as interested non-experts.
Author: César Jacques-Ayala
Publisher:
ISBN: 9780813723013
Category : Science
Languages : en
Pages : 228
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Book Description
Author: Alan L. Titus
Publisher: Indiana University Press
ISBN: 0253008964
Category : Science
Languages : en
Pages : 657
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Book Description
The Grand Staircase-Escalante National Monument is the location of one of the best-known terrestrial records for the late Cretaceous. Prior fieldwork confirmed the richness of the area, but a major effort begun in the new century has documented over 2,000 new vertebrate fossil sites, provided new radiometric dates, and identified five new genera of ceratopsids, two new species of hadrosaur, a probable new genus of hypsilophodontid, new pachycephalosaurs and ankylosaurs, several kinds of theropods (including a new genus of oviraptor and a new tyrannosaur), plus the most complete specimen of a Late Cretaceous therizinosaur ever collected from North America, and much more. The research documented in this book is rewriting our understanding of Late Cretaceous paleobiogeography and dinosaur phyletics. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah is a major stepping stone toward a total synthesis of the ecology and evolution of the Late Cretaceous ecosystems of western North America.
