Late Ordovician and Early Silurian Stromatoporoid Sponges from Anticosti Island, Eastern Canada

Late Ordovician and Early Silurian Stromatoporoid Sponges from Anticosti Island, Eastern Canada PDF Author: Heldur Nestor
Publisher: NRC Research Press
ISBN: 0660199300
Category : Science
Languages : en
Pages : 176

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Late Ordovician and Early Silurian Stromatoporoid Sponges from Anticosti Island, Eastern Canada

Late Ordovician and Early Silurian Stromatoporoid Sponges from Anticosti Island, Eastern Canada PDF Author: Heldur Nestor
Publisher: NRC Research Press
ISBN: 0660199300
Category : Science
Languages : en
Pages : 176

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A Global Synthesis of the Ordovician System: Part 2

A Global Synthesis of the Ordovician System: Part 2 PDF Author: T. Servais
Publisher: Geological Society of London Special Publications
ISBN: 1786205890
Category : Science
Languages : en
Pages : 618

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Book Description
The Ordovician was one of the longest of the geological periods, characterized by major magmatic and tectonic activity, an immense biodiversification, swings in climate and sea levels, and the first Phanerozoic mass extinction. ‘A Global Synthesis of the Ordovician System’ is presented in two volumes in The Geological Society, Special Publications. Whereas the first volume (SP532) concentrates on general aspects and a synthesis of the Ordovician geology of Europe, this volume (SP533) includes reviews of Ordovician successions of most other parts of the world. The classic successions of the Ordovician basins of North America are presented, as well as those of China where several of the Ordovician Global Boundary Stratotype Sections and Points are defined. The volume also includes syntheses of the Ordovician geology of Africa, South America, most regions of Asia from the Near to the Far East along with Central Asia, as well as Australia, New Zealand and Antarctica.

Late Ordovician Orthide and Billingsellide Brachiopods from Anticosti Island, Eastern Canada

Late Ordovician Orthide and Billingsellide Brachiopods from Anticosti Island, Eastern Canada PDF Author: Jisuo Jin
Publisher: NRC Research Press
ISBN: 0660197898
Category : Brachiopoda, Fossil
Languages : en
Pages : 164

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Book Description
A monographic study that deals with a major marine faunal turnover during the Late Ordovician global greenhouse/icehouse episodes. It aims to document the diversity change of brachiopods (one of the major groups of marine life during the Ordovician Period) from pre-extinction to extinction times.

OF1994-01: Ordovician Lithistid Sponges of the Great Basin

OF1994-01: Ordovician Lithistid Sponges of the Great Basin PDF Author: Ronald A. Johns
Publisher: NV Bureau of Mines & Geology
ISBN:
Category : Animals, Fossil
Languages : en
Pages : 200

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Early Palaeozoic Biogeography and Palaeogeography

Early Palaeozoic Biogeography and Palaeogeography PDF Author: D.A.T. Harper
Publisher: Geological Society of London
ISBN: 1862393737
Category : Science
Languages : en
Pages : 485

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Book Description
The Early Palaeozoic was a critical interval in the evolution of marine life on our planet. Through a window of some 120 million years, the Cambrian Explosion, Great Ordovician Biodiversification Event, End Ordovician Extinction and the subsequent Silurian Recovery established a steep trajectory of increasing marine biodiversity that started in the Late Proterozoic and continued into the Devonian. Biogeography is a key property of virtually all organisms; their distributional ranges, mapped out on a mosaic of changing palaeogeography, have played important roles in modulating the diversity and evolution of marine life. This Memoir first introduces the content, some of the concepts involved in describing and interpreting palaeobiogeography, and the changing Early Palaeozoic geography is illustrated through a series of time slices. The subsequent 26 chapters, compiled by some 130 authors from over 20 countries, describe and analyse distributional and in many cases diversity data for all the major biotic groups plotted on current palaeogeographic maps. Nearly a quarter of a century after the publication of the ‘Green Book’ (Geological Society, London, Memoir12, edited by McKerrow and Scotese), improved stratigraphic and taxonomic data together with more accurate, digitized palaeogeographic maps, have confirmed the central role of palaeobiogeography in understanding the evolution of Early Palaeozoic ecosystems and their biotas.

Geology of Anticosti Island

Geology of Anticosti Island PDF Author: William Henry Twenhofel
Publisher: F.A. Acland
ISBN:
Category : Anticosti Island
Languages : en
Pages : 504

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Ordovician of the World

Ordovician of the World PDF Author: Diego García-Bellido Capdevila
Publisher: IGME
ISBN: 9788478408573
Category :
Languages : en
Pages : 692

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Canadian Journal of Earth Sciences

Canadian Journal of Earth Sciences PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 488

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The Great American Carbonate Bank

The Great American Carbonate Bank PDF Author: James Derby
Publisher: AAPG
ISBN: 0891813802
Category : Science
Languages : en
Pages : 1229

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Hardcover plus DVD

Bulletin of the Geological Society of America

Bulletin of the Geological Society of America PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 338

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