Vanished Ocean

Vanished Ocean PDF Author: Dorrik Stow
Publisher: Oxford University Press
ISBN: 0199214298
Category : Science
Languages : en
Pages : 313

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Book Description
Once, the ocean of Tethys stretched across the world. It vanished just before Man appeared on Earth. Dorrik Stow tells of the powerful forces that created and destroyed a great ocean, its marine life, its extinctions, its impact on climate, and the many clues by which scientists have put together its story, stretching back 250 million years.

Vanished Ocean

Vanished Ocean PDF Author: Dorrik Stow
Publisher: Oxford University Press
ISBN: 0199214298
Category : Science
Languages : en
Pages : 313

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Book Description
Once, the ocean of Tethys stretched across the world. It vanished just before Man appeared on Earth. Dorrik Stow tells of the powerful forces that created and destroyed a great ocean, its marine life, its extinctions, its impact on climate, and the many clues by which scientists have put together its story, stretching back 250 million years.

The Permian Extinction and the Tethys

The Permian Extinction and the Tethys PDF Author: A. M. Celâl ?engör
Publisher: Geological Society of America
ISBN: 0813724481
Category : Science
Languages : en
Pages : 110

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Book Description
The extinction that wiped out 95% of the living species at the end of the Paleozoic era can be explained by the fact that when it happened, all landmasses were one continent, Pangea, with an inner ocean, the Paleo-Tethys. This ocean included the richest n

The Legacy of Tethys

The Legacy of Tethys PDF Author: F.D. Por
Publisher: Springer Science & Business Media
ISBN: 9400909373
Category : Science
Languages : en
Pages : 220

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Book Description
This book is an attempt to present a comprehensive view on the aquatic biogeog raphy of a small but very dynamic and complex area of the globe. Luckily, this area, called here the Levant, has attracted much interest in the past and is being increasingly studied in the present. The interphasing between the knowledge of the historical and formative processes and that of the recent distributional aspects is fairly good. The recent years saw also a widening effort which expressed itself in several symposia and monographic books. Therefore I considered it possible to treat the whole subject of the aquatic biogeography of the Levant singlehandedly rather than in the presently widespread manner of an edited book. I am keenly conscious of the shortcommings of my approach of presenting much second-hand information. Possibly this is being compensated by the fact that this book has a more coherent structure and eventually a clearer scientific message. The effort spent in synthesizing the data from the widely different sources hopefully pays off in a presentation which is more easily comprehended by the average reader. For the suspicious reader, I would recommend to read first the closing chapter of this book in which the quintescence of this book and its message is presented in a summariz ing manner.

The Tethys Ocean

The Tethys Ocean PDF Author: Alan E.M. Nairn
Publisher: Springer Science & Business Media
ISBN: 1489915583
Category : Science
Languages : en
Pages : 540

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Book Description
''A voluminous encyclopedia of Tethyan geology and, as such, it provides an invaluable source of information for those interested in this region, and Earth history in general...The book is a must for the libraries of universities and geologic institutions.'' --- Palaios, October 1997 Volume 8 focuses on the Tethys oceanic realm and introduces new concepts such as 'transit plates' and 'seuils lithospheriques.' Contributors include new guides to understanding the distribution of Tethyan mineral and organic resources, and present insights into the role of carbonate platforms. Chapters are abundant with maps and illustrations.

Siliceous Deposits of the Tethys and Pacific Regions

Siliceous Deposits of the Tethys and Pacific Regions PDF Author: James R. Hein
Publisher: Springer Science & Business Media
ISBN: 1461234948
Category : Science
Languages : en
Pages : 246

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Book Description
Because of the biological origin of many siliceous deposits, their geochemical transformation in the marine environment, and their occurrence in many formations around the world, oceanographers, paleontologists, geologists, geochemists, and sedimentologists are working closely together to trace the evolution of such deposits. In this book, leading experts from all of these disciplines present new data on fine-grained deposits such as chert, primarily of the Tethys region but also of the Pacific. Much of the information presented here was gathered recently in coordinated international research projects and is made available in English for the first time.

Paleogene Shallow Benthos of the Tethys, 2

Paleogene Shallow Benthos of the Tethys, 2 PDF Author: Katica Drobne
Publisher: Založba ZRC
ISBN: 961624213X
Category : Science
Languages : en
Pages : 353

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Book Description
Obdobje 20 milijonov let, ki je sledilo opustošenju po kredno-terciarni meji in izumrtju dinozavrov, ima posebno mesto v zgodovini Zemlje. V tem času se je postopoma obnavljalo življenje z vso pestrostjo svojih oblik. Podrobno proučevanje tega obnavljanja nam daje ključ za razumevanje vzrokov, zakaj in kako je vzniknila in napredovala raznovrstnost življenja. Pričujoči zvezek je zbir zgodovinskih dokumentov, ki ilustrirajo nekatere od mnogih podob obnove.

Paleogene Shallow Benthos of the Tethys, 1

Paleogene Shallow Benthos of the Tethys, 1 PDF Author: Johannes S. Pignatti
Publisher: Založba ZRC
ISBN: 9616242121
Category : Science
Languages : en
Pages : 304

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Book Description
Seznam literature o paleogenskih velikih foraminiferah, ki ga je v glavnem sestavil Johannes S. Pignatti, je zelo izčrpen seznam referenc o stratigrafiji, paleoekologiji, morfologiji in taksonomiji paleogenskih velikih foraminifer. Tovrstna literatura seže prav na začetek geološke znanosti in je mnogokrat raztresena v težko dostopnih in manj znanih publikacijah. Sedaj je ta velika količina podatkov, ki bi sicer ostali znani samo redkim specialistom, postala dostopna širši javnosti. Predstavlja nepogrešljivo orodje za vsakogar, ki se ukvarja s katerimkoli področjem geologije in paleontologije paleogena. Kamnine s paleogenskimi velikimi foraminiferami tvorijo marsikje pomembne kolektorje za nafto ali pa so v njih nahajališča drugih gospodarsko pomembnih surovin. Pričujoči seznam bo tako dobrodošel ne le akademskim raziskovalcem, temveč tudi tistim, ki se v praksi ukvarjajo z izkoriščanjem naravnih bogastev.

Tectonic Evolution of the Tethyan Region

Tectonic Evolution of the Tethyan Region PDF Author: A.M.C. Sengör
Publisher: Springer Science & Business Media
ISBN: 9400922531
Category : Science
Languages : en
Pages : 722

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Book Description
The ihsan Ketin NATO Advanced Study Institute on the Tectonic Evolution of the Tethyan Region was conceived in 1982 in Veszprem, Hungary, when three of the organizers (B. C. B. , L. H. R. and A. M. C. 9. ) had come together for a meeting on the tectonics of the Pannonian basin. All three of us had experience in the Tethyan belt and all three of us had been for some time deploring the lack of communication among workers of this immense orogenic belt. Much new work had been completed in such previously little-known areas as Turkey, Iran, Afghanistan, the People's Republic of China, the entire Himalayan region, as well as new work in the European parts of the chain. Also, ironically, parts of the belt had just been closed to field work for political reasons, so it seemed as if the time was right to sit back and consider what had been done so far. Because the Istanbul group had had an interest in the whole of the Tethyan belt and because that ancient city was more centrally locElted with excellent opportunities to see both Palaeo- and Neo-Tethyan rocks in a weekend excursion, we thought that Istanbul was a natural place for such a meeting, not mentioning its own considerable attractions for the would-be contributors. A happy coincidence was that Prof.

Paleobiodiversity and Tectono-Sedimentary Records in the Mediterranean Tethys and Related Eastern Areas

Paleobiodiversity and Tectono-Sedimentary Records in the Mediterranean Tethys and Related Eastern Areas PDF Author: Mabrouk Boughdiri
Publisher: Springer
ISBN: 3030014525
Category : Science
Languages : en
Pages : 325

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Book Description
This edited volume contains the best papers accepted for presentation during the 1st Springer Conference of the Arabian Journal of Geosciences (CAJG-1), Tunisia 2018. The volume shares the latest results from paleontological, biostratigraphic and sedimentological studies by experienced researchers mainly from research institutes in the Mediterranean and Middle East. Main topics include: paleontology, biostratigraphy, sedimentology, paleoclimatology and geomorphology. Some new insights are given on paleobiodiversity and major biological tools for biostratigraphy, patterns, mechanisms and processes of meso-cenozoic sedimentation in the Mediterranean and Middle East. In particular, case studies are included to highlight the major controlling factors of Tethyan biosphere-geosphere interactions as inferred from the Mediterranean and Middle East regions. The book is of interest to all researchers in the fields of different disciplines involved in the sedimentary geology.

Permian-Triassic Evolution of Tethys and Western Circum-Pacific

Permian-Triassic Evolution of Tethys and Western Circum-Pacific PDF Author: Yin Yin Hongfu
Publisher: Elsevier
ISBN: 0080538657
Category : Science
Languages : en
Pages : 413

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Book Description
Permian and Triassic are the interval known for the integration and separation of Pangea, the closure of the Palaeotethys and the opening of Mesotethys. They were associated with a series of worldwide events including the Late Palaeozoic glaciation and succeeding extensive evaporatic and reef formations, the end-Palaeozoic regression, strong orogenies and widespread volcanism and magmatism, and finally, the Permo-Triassic biotic macro-extinction. These events resulted in the formation of enormous reserves of coal, petroleum, evaporites, phosphorites and metal resources. The Permian and Triassic thus constitutes a time interval particularly important both for understanding the Earth's history and for exploration of mineral resources.The book aims to reconstruct the Permian-Triassic history of Pangea, Palaeo-Tethys and Palaeo-Pacific through stratigraphic, palaeogeographic and other interdisciplinary approaches. It consists of two parts. Part 1 deals with regional stratigraphy of Tethyan and western Circum-Pacific countries which is the basis for interregional correlation, and palaeogeography. Part 2 deals with the biotic evolution at the Permian-Triassic transition, focusing on the major invertebrate groups: foraminifers, radiolarians, brachiopods, ammonoids and conodonts.