Ecosystem Dynamics in a Polar Desert

Ecosystem Dynamics in a Polar Desert PDF Author:
Publisher: American Geophysical Union
ISBN: 9780875905
Category : Desert ecology
Languages : en
Pages : 224

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Book Description
Presents information from the primary abiotic forces defining the system, and from the present hydrology, biogeochemistry and physics of major sites of organic carbon production of the McMurdo Dry Valleys. Additionally, research on the physical, chemical, and biological properties of the dry valley soils is included. The role of environmental management in long-term ecological studies is also addressed. The accompanying CDROM provides details and scale to visualize the McMurdo Dry Valleys from an ecosystem perspective.

Ecosystem Dynamics in a Polar Desert

Ecosystem Dynamics in a Polar Desert PDF Author:
Publisher: American Geophysical Union
ISBN: 9780875905
Category : Desert ecology
Languages : en
Pages : 224

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Book Description
Presents information from the primary abiotic forces defining the system, and from the present hydrology, biogeochemistry and physics of major sites of organic carbon production of the McMurdo Dry Valleys. Additionally, research on the physical, chemical, and biological properties of the dry valley soils is included. The role of environmental management in long-term ecological studies is also addressed. The accompanying CDROM provides details and scale to visualize the McMurdo Dry Valleys from an ecosystem perspective.

Anatomy of an Orogen: The Apennines and Adjacent Mediterranean Basins

Anatomy of an Orogen: The Apennines and Adjacent Mediterranean Basins PDF Author: Gian Battista Vai
Publisher: Springer Science & Business Media
ISBN: 9780412750403
Category : Nature
Languages : en
Pages : 664

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Book Description
This is the first book in English reviewing and updating the geology of the whole Apennines, one of the recent most uplifted mountains in the world. The Apennines are the place from which Steno (1669) first stated the principles of geology. The Apennines also represent amongst others, the finding/testing sites of processes and products like volcanic eruptions, earthquakes, olistostromes and mélanges (argille scagliose), salinity crisis, geothermal fluids, thrust-top basins, and turbidites (first represented in a famous Leonardo's painting). As such, the Apennines are a testing and learning ground readily accessible and rich of any type of field data. A growing literature is available most of which is not published in widely available journals. The objective of the book is to provide a synthesis of current data and ideas on the Apennines, for the most part simply written and suitable for an international audience. However, sufficient details and in-depth analyses of the various complex settings have been presented to make this material useful to professional scholars and to students of senior university courses.

Pre-Mesozoic Geology in the Alps

Pre-Mesozoic Geology in the Alps PDF Author: J.F.v. Raumer
Publisher: Springer Science & Business Media
ISBN: 3642846408
Category : Science
Languages : en
Pages : 1001

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Book Description
The Alps are an arched mountain chain stretching 1500 km between Vienna and Graz in Austria and Genova in Italy. They resulted from the collision of the African and Laurasian plates during Mesozoic and Tertiary times. The high standard of knowledge attained over the last 30 years by the working groups on "Alpine Metamorphism" is well known and helped considerably to recognize pre-Mesozoic elements in the Alps. In Part I of this book the subdivision of the major Alpine units and pre-Mesozoic pal inspastic reconstructions are covered before discussion of the pre-Mesozoic geology in Parts II, III and IV It is understood that the Mesozoic and later events overprinted pre-existing structures veiling the earlier history and the nature of protoliths. Although the Alpine overprint does not facilitate the recognition of older struc tures, pre-Mesozoic basement units were recognized during the first beginnings of geological observations in the Alps, about 200 years ago. Fifty percent of the Alpine domain is underlain by basement units that have been unconformably covered since Permian and Mesozoic times. This basement appears today in a complex pattern among the Alpine structures. The history of their discovery and explanation, parallel with a growing sophistication of research methods, are the subject of the introductory chapter of Part II.

Tectonic Stresses in the Alpine-Mediterranean Region

Tectonic Stresses in the Alpine-Mediterranean Region PDF Author: Adrian E. Scheidegger
Publisher: Springer Science & Business Media
ISBN: 3709185882
Category : Technology & Engineering
Languages : en
Pages : 364

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Book Description
The idea of the present symposium was conceived a few years ago by the Working Group 3 (WG3) of the Interunion Commission of Geodynamics (ICG). Now that its Program has been completed, it was decided to present the results of that part of the activities of the WG3 indicated in the symposium title. The writer was asked by the WG3 to coordinate the contributions. The European Geophysical Society (EGS) kindly offered to host the symposium during its meeting in Vienna in September, 1979, and Springer-Verlag in Vienna agreed to publish a "Proceedings" volume of the Symposium. These efforts are gratefully acknowledged. The whole subject matter of the symposium was divided into 6 "themes". The first concerns in situ stress determinations, the second deals with stresses as inferred from fault-plane solutions of earthquakes, the third geomorphic and geological effects of stresses, the fourth petrofabrics and stresses, the fifth recent displacements and the sixth geomechanical models. Upon the recommendation of the WG3, contributors were invited to present papers falling under the themes mentioned. The symposium, how ever, was also open to unsolicited contributors in the general call for papers for the EGS-meeting. It is hoped that the papers will present a fairly complete picture of the results obtained in the study of tectonic stresses in the Alpine-Mediterranean region during the ten years of the duration of the International Geodynamics Program.

Tectonic Aspects of the Alpine-Dinaride-Carpathian System

Tectonic Aspects of the Alpine-Dinaride-Carpathian System PDF Author: Siegfried Siegesmund
Publisher: Geological Society of London
ISBN: 9781862392526
Category : Science
Languages : en
Pages : 466

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Book Description
The Alps, Carpathians and Dinarides form a complex, highly curved and strongly coupled orogenic system. Motions of the European and Adriatic plates gave birth to a number of 'oceans' and microplates that led to several distinct stages of collision. Although the Alps serve as a classical example of collisional orogens, it becomes clearer that substantial questions on their evolution can only be answered in the Carpathians and Dinarides. Our understanding of the geodynamic evolution of the Alpine-Dinaride-Carpathian System has substantially improved and will continue to develop; this is thanks to collaboration between eastern and western Europe, but also due to the application of new methods and the launch of research initiatives. The largely field-based contributions investigate the following subjects: pre-Alpine heritage and Alpine reactivation; Mesozoic palaeogeography and Alpine subduction and collision processes; extrusion tectonics from the Eastern Alps to the Carpathians and the Pannonian Basin; orogen-parallel and orogen-perpendicular extension; record of orogeny in foreland basins; tectonometamorphic evolution; and relations between the Alps, Apennines and Corsica.

CROP Project

CROP Project PDF Author: I.R. Finetti
Publisher: Elsevier
ISBN: 0080457606
Category : Science
Languages : en
Pages : 872

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Book Description
CROP Project: Deep Seismic Exploration of the Central Mediterranean and Italy presents and discusses new data ranging from Alps to Africa, obtained by the CROP PROJECT (transcrustal seismic exploration of the Mediterranean and Italy). New lithospheric imagings of relevant importance for understanding disputed topics are provided. Alps, Apennines, Calabrian Arc, Sicilian Apennine, Maghrebian Chain, Corso-Sardinian Block, paleo-basins (Ionian, Alpine Tethys), neo-basins (Balearic and Tyrrhenian) are innovatively reconstructed. - Provides new data from the Alps to Africa - Presents interpretation of the CROP seismic network data - Offers a stepwise increase in information with new data for further studies

Joint Interpretation of Geophysical and Geological Data Applied to Lithospheric Studies

Joint Interpretation of Geophysical and Geological Data Applied to Lithospheric Studies PDF Author: P. Giese
Publisher: Springer Science & Business Media
ISBN: 9401135908
Category : Science
Languages : en
Pages : 259

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Book Description
Based on the NATO Advanced Research Workshop on Improvement of Joint Interpretation of Geophysical and Geological Data with Particular Reference to the Lithosphere Structure and Evolution of the Adriatic Microplate and Adjacent Regions, Gradisca d'Isonzo, Italy, Oct. 1-9, 1987 and Feb. 22-23, 1988

Advances in Geophysics

Advances in Geophysics PDF Author:
Publisher: Academic Press
ISBN: 0128024364
Category : Science
Languages : en
Pages : 327

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Book Description
The critically acclaimed serialized review journal for over 50 years, Advances in Geophysics is a highly respected publication in the field of geophysics. Since 1952, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. Now in its 56th volume, it contains much material still relevant today--truly an essential publication for researchers in all fields of geophysics. - Contributions from leading authorities - Informs and updates on all the latest developments in the field

Orogenic Processes in the Alpine Collision Zone

Orogenic Processes in the Alpine Collision Zone PDF Author: Nikolaus Froitzheim
Publisher: Springer Science & Business Media
ISBN: 3764399503
Category : Science
Languages : en
Pages : 304

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Book Description
This book covers a multitude of Alpine-type working areas and processes active in collisional mountain building in the form of 16 selected very up-to-date review and research articles covering the Alps, Carpathians and Dinarides. These data were presented at the 8th workshop on Alpine Geological Studies in Davos held in October 2007. The compilations and new data are of interest to earth scientists interested in mountain building in general and those interested in processes of continental collision in particular. The book is virtually indispensable for advanced students and scientists involved in Alpine studies.

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.