Ultrastructural Studies On Graptolites

Author : Adam Urbanek
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.08/5 ( download)

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Download or read book Ultrastructural Studies on Graptolites, 1: the Periderm and Its Derivatives in the Dendroidea and in Mastigograptus written by Adam Urbanek and published by . This book was released on 1974 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Adam Urbanek
Publisher :
ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.69/5 ( download)

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Download or read book Ultrastructural Studies on Graptolites written by Adam Urbanek and published by . This book was released on 1974 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Adam Urbanek
Publisher :
ISBN 13 :
Total Pages : 718 pages
Book Rating : 4.00/5 ( download)

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Download or read book Ultrastructural Studies on Graptolites, 2 written by Adam Urbanek and published by . This book was released on 1975 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Robert Maurice Owens
Publisher : National Museum Wales
ISBN 13 : 0720004225
Total Pages : 231 pages
Book Rating : 4.29/5 ( download)

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Download or read book Catalogue of Type, Figured and Cited Fossils in the National Museum of Wales written by Robert Maurice Owens and published by National Museum Wales. This book was released on 1995 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This catalogue lists all 'type and figured fossils' - those described, illustrated or referred to by geologists in scientific publications - up to the end of 1994.

Author : E. N. K. Clarkson
Publisher : John Wiley & Sons
ISBN 13 : 1118685164
Total Pages : 468 pages
Book Rating : 4.67/5 ( download)

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Download or read book Invertebrate Palaeontology and Evolution written by E. N. K. Clarkson and published by John Wiley & Sons. This book was released on 2013-07-23 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invertebrate Palaeontology and Evolution is well establishedas the foremost palaeontology text at the undergraduate level. Thisfully revised fourth edition includes a complete update of thesections on evolution and the fossil record, and the evolution ofthe early metazoans. New work on the classification of the major phyla (inparticular brachiopods and molluscs) has been incorporated. The section on trace fossils is extensively rewritten. The author has taken care to involve specialists in the majorgroups, to ensure the taxonomy is as up-to-date and accurate aspossible.

Author : Jörg Maletz
Publisher : John Wiley & Sons
ISBN 13 : 1118515722
Total Pages : 270 pages
Book Rating : 4.23/5 ( download)

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Download or read book Graptolite Paleobiology written by Jörg Maletz and published by John Wiley & Sons. This book was released on 2017-05-08 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The graptolites constitute one of the geologically most useful taxonomic groups of fossils for dating rock successions, understanding paleobiogeography and reconstructing plate tectonic configurations in the Lower Palaeozoic. Graptolites were largely planktic, marine organisms, and as one of the first groups that explored the expanses of the world’s oceans are vital for understanding Palaeozoic ecology. They are the best and often the only fossil group for dating Lower Palaeozoic rock successions precisely. Thousands of taxa have been described from all over the planet and are used for a wide variety of geological and palaeontological (biological) research topics. The recent recognition of the modern pterobranch Rhabdopleura as a living benthic graptolite enables a much better understanding and interpretation of the fossil Graptolithina. In the decades since the latest edition of the Graptolite Treatise, the enormous increase of knowledge on this group of organisms has never been synthesised in a compelling and coherent way, and information is scattered in scientific publications and difficult to sort through. This volume provides an up-to-date insight into research on graptolites. Such research has advanced considerably with the use of new methods of investigation and documentation. SEM investigation and research on ultrastructure of the tubaria has made it possible to compare extant and extinct taxa in much more detail. Cladistic interpretation of graptolite taxonomy and evolution has advanced the understanding of this group of organisms considerably in the last two decades, and has highlighted their importance in our understanding of evolutionary processes. This book will show graptolites, including their modern, living relatives, in a quite new and fascinating light, and will demonstrate the impact that the group has had on the evolution of the modern marine ecosystem. This book is aimed not only at earth scientists but also at biologists, ecologists and oceanographers. It is a readable and comprehensible volume for students at the MSc level, while remaining accessible to undergraduates and non-specialists seeking up-to-date information about this fascinating topic in palaeobiology.

Author : Jörg Maletz
Publisher : John Wiley & Sons
ISBN 13 : 1118515617
Total Pages : 299 pages
Book Rating : 4.17/5 ( download)

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Download or read book Graptolite Paleobiology written by Jörg Maletz and published by John Wiley & Sons. This book was released on 2017-05-08 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The graptolites constitute one of the geologically most useful taxonomic groups of fossils for dating rock successions, understanding paleobiogeography and reconstructing plate tectonic configurations in the Lower Palaeozoic. Graptolites were largely planktic, marine organisms, and as one of the first groups that explored the expanses of the world’s oceans are vital for understanding Palaeozoic ecology. They are the best and often the only fossil group for dating Lower Palaeozoic rock successions precisely. Thousands of taxa have been described from all over the planet and are used for a wide variety of geological and palaeontological (biological) research topics. The recent recognition of the modern pterobranch Rhabdopleura as a living benthic graptolite enables a much better understanding and interpretation of the fossil Graptolithina. In the decades since the latest edition of the Graptolite Treatise, the enormous increase of knowledge on this group of organisms has never been synthesised in a compelling and coherent way, and information is scattered in scientific publications and difficult to sort through. This volume provides an up-to-date insight into research on graptolites. Such research has advanced considerably with the use of new methods of investigation and documentation. SEM investigation and research on ultrastructure of the tubaria has made it possible to compare extant and extinct taxa in much more detail. Cladistic interpretation of graptolite taxonomy and evolution has advanced the understanding of this group of organisms considerably in the last two decades, and has highlighted their importance in our understanding of evolutionary processes. This book will show graptolites, including their modern, living relatives, in a quite new and fascinating light, and will demonstrate the impact that the group has had on the evolution of the modern marine ecosystem. This book is aimed not only at earth scientists but also at biologists, ecologists and oceanographers. It is a readable and comprehensible volume for students at the MSc level, while remaining accessible to undergraduates and non-specialists seeking up-to-date information about this fascinating topic in palaeobiology.

Author : Cynthia V. Burek
Publisher : Geological Society of London
ISBN 13 : 9781862392274
Total Pages : 358 pages
Book Rating : 4.77/5 ( download)

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Download or read book The Role of Women in the History of Geology written by Cynthia V. Burek and published by Geological Society of London. This book was released on 2007 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a first as it unravels the diverse roles women have played in the history and development of geology as a science predominantly in the UK, Ireland and Australia, and selectively in Germany, Russia and US. The volume covers the period from the late eighteenth century to the present day and shows how the roles that women have played changed with time. These included illustrators, museum collectors and curators, educationalists, researchers and geologists. Originally as wives, sisters or mothers many were assistants to their male relatives. This book looks at all these forgotten women and for the first time historians and scientists together explore the contribution they made to this male-dominated subject.

Author :
Publisher : Academic Press
ISBN 13 : 0081029098
Total Pages : 5634 pages
Book Rating : 4.91/5 ( download)

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Download or read book Encyclopedia of Geology written by and published by Academic Press. This book was released on 2020-12-16 with total page 5634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Geology, Second Edition presents in six volumes state-of-the-art reviews on the various aspects of geologic research, all of which have moved on considerably since the writing of the first edition. New areas of discussion include extinctions, origins of life, plate tectonics and its influence on faunal provinces, new types of mineral and hydrocarbon deposits, new methods of dating rocks, and geological processes. Users will find this to be a fundamental resource for teachers and students of geology, as well as researchers and non-geology professionals seeking up-to-date reviews of geologic research. Provides a comprehensive and accessible one-stop shop for information on the subject of geology, explaining methodologies and technical jargon used in the field Highlights connections between geology and other physical and biological sciences, tackling research problems that span multiple fields Fills a critical gap of information in a field that has seen significant progress in past years Presents an ideal reference for a wide range of scientists in earth and environmental areas of study

Author : Peter R. Crowther
Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.95/5 ( download)

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Download or read book The Fine Structure of Graptolite Periderm written by Peter R. Crowther and published by . This book was released on 1981 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: