Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin PDF Author: Allison R. Palmer
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 186

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Book Description
Nine members are described in this volume. A model for Grand Cycle sedimentation is proposed, nine trilobite zonules are defined, and 95 species representing 38 genera are described.

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin PDF Author: Allison R. Palmer
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 186

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Book Description
Nine members are described in this volume. A model for Grand Cycle sedimentation is proposed, nine trilobite zonules are defined, and 95 species representing 38 genera are described.

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin PDF Author: Allison R. Palmer
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 131

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Book Description


Geological Survey Bulletin

Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 392

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Biotic Interactions in Recent and Fossil Benthic Communities

Biotic Interactions in Recent and Fossil Benthic Communities PDF Author: Michael J.S. Tevesz
Publisher: Springer
ISBN: 1475707401
Category : Science
Languages : en
Pages : 846

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Book Description


FOSSIL RECORD 7

FOSSIL RECORD 7 PDF Author: Spencer G. Lucas
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category : Science
Languages : en
Pages : 578

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Geological Survey Professional Paper

Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 506

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U.S. Geological Survey Professional Paper

U.S. Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 568

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Book Description


The Ecology of the Cambrian Radiation

The Ecology of the Cambrian Radiation PDF Author: Robert Riding
Publisher: Columbia University Press
ISBN: 9780231106139
Category : Nature
Languages : en
Pages : 540

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Book Description
The Cambrian radiation was the explosive evolution of marine life that started 550,000,000 years ago. It ranks as one of the most important episodes in Earth history. This key event in the history of life on our planet changed the marine biosphere and its sedimentary environment forever, requiring a complex interplay of wide-ranging biologic and nonbiologic processes. The Ecology of the Cambrian Radiation offers a comprehensive and surprising picture of the Earth at that ancient time. The book contains contributions from thirty-three authors hailing from ten countries and will be of interest to paleontologists, geologists, biologists, and other researchers interested in the global Earth-life system.

Paleontological Events

Paleontological Events PDF Author: Carlton Elliot Brett
Publisher: Columbia University Press
ISBN: 9780231082501
Category : Computers
Languages : en
Pages : 636

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Book Description
A recent renaissance in the field of "event" stratigraphy has promoted a much more thorough examination of the geologic record of particular fossil-bearing strata. This reference work compiles the findings of leading researchers on fossil beds, epiboles and global bioevents, mapping out a definitive temporal and regional classification of event horizons. Based primarily on research with Lower and Middle Paleozoic rocks of eastern North America, 'this volume significantly links these events to relatively short-term phenomena, including storms and climate-forcing cycles. An invaluable resource for specialists and students in the fields of paleontology, paleoecology, stratigraphy, and sedimentology, Paleontological Events helps to clarify the biological and taphonomic significance of these horizons.

Geologic Time Scale 2020

Geologic Time Scale 2020 PDF Author: Felix Gradstein
Publisher: Elsevier
ISBN: 0128243619
Category : Science
Languages : en
Pages : 1393

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Book Description
Geologic Time Scale 2020 (2 volume set) contains contributions from 80+ leading scientists who present syntheses in an easy-to-understand format that includes numerous color charts, maps and photographs. In addition to detailed overviews of chronostratigraphy, evolution, geochemistry, sequence stratigraphy and planetary geology, the GTS2020 volumes have separate chapters on each geologic period with compilations of the history of divisions, the current GSSPs (global boundary stratotypes), detailed bio-geochem-sequence correlation charts, and derivation of the age models. The authors are on the forefront of chronostratigraphic research and initiatives surrounding the creation of an international geologic time scale. The included charts display the most up-to-date, international standard as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. As the framework for deciphering the history of our planet Earth, this book is essential for practicing Earth Scientists and academics. - Completely updated geologic time scale - Provides the most detailed integrated geologic time scale available that compiles and synthesize information in one reference - Gives insights on the construction, strengths and limitations of the geological time scale that greatly enhances its function and its utility