Timescales of the Paleomagnetic Field

Timescales of the Paleomagnetic Field PDF Author: J. Channell
Publisher: American Geophysical Union
ISBN:
Category : Science
Languages : en
Pages : 336

Get Book Here

Book Description
Scientists and researchers in geomagnetism and paleomagnetism, marine geology and geophysics, stratigraphy and timescale construction, and planetology will find this work an important resource in our evolving view of Earth's magnetic field.

Timescales of the Paleomagnetic Field

Timescales of the Paleomagnetic Field PDF Author: J. Channell
Publisher: American Geophysical Union
ISBN:
Category : Science
Languages : en
Pages : 336

Get Book Here

Book Description
Scientists and researchers in geomagnetism and paleomagnetism, marine geology and geophysics, stratigraphy and timescale construction, and planetology will find this work an important resource in our evolving view of Earth's magnetic field.

Essentials of Paleomagnetism

Essentials of Paleomagnetism PDF Author: Lisa Tauxe
Publisher: Univ of California Press
ISBN: 0520260317
Category : Science
Languages : en
Pages : 505

Get Book Here

Book Description
"This book by Lisa Tauxe and others is a marvelous tool for education and research in Paleomagnetism. Many students in the U.S. and around the world will welcome this publication, which was previously only available via the Internet. Professor Tauxe has performed a service for teaching and research that is utterly unique."—Neil D. Opdyke, University of Florida

The Earth's Magnetic Field : Its History, Origin, and Planetary Perspective

The Earth's Magnetic Field : Its History, Origin, and Planetary Perspective PDF Author: McElhinny
Publisher: Academic Press
ISBN: 0080954634
Category : Science
Languages : en
Pages : 417

Get Book Here

Book Description
The Earth's Magnetic Field : Its History, Origin, and Planetary Perspective

The Magnetic Field of the Earth

The Magnetic Field of the Earth PDF Author: Ronald T. Merrill
Publisher: Academic Press
ISBN: 9780124912465
Category : Nature
Languages : en
Pages : 556

Get Book Here

Book Description
Topics involved in studies of the Earth's magnetic field and its secular variation range from the intricate observations of geomagnetism, to worldwide studies of archeomagnetism and paleomagnetism, through to the complex mathematics of dynamo theory. Traditionally these different aspects of geomagnetism have in the main been studied and presented in isolation from each other. This text draws together these lines of inquiry into an integrated framework to highlight the interrelationships and thus to provide a more comprehensive understanding of the geomagnetic field.

Encyclopedia of Geomagnetism and Paleomagnetism

Encyclopedia of Geomagnetism and Paleomagnetism PDF Author: David Gubbins
Publisher: Springer Science & Business Media
ISBN: 1402044232
Category : Science
Languages : en
Pages : 1061

Get Book Here

Book Description
This reference encompasses the fields of Geomagnetism and Paleomagnetism in a single volume. Both sciences have applications in navigation, in the search for minerals and hydrocarbons, in dating rock sequences, and in unraveling past geologic movements such as plate motions they have contributed to a better understanding of the Earth. The book describes in fine detail the current state of knowledge and provides an up-to-date synthesis of the most basic concepts. It is an indispensable working tool not only for geophysicists and geophysics students but also for geologists, physicists, atmospheric and environmental scientists, and engineers.

Magnetic Stratigraphy

Magnetic Stratigraphy PDF Author: Meil D. Opdyke
Publisher: Academic Press
ISBN: 0080535720
Category : Science
Languages : en
Pages : 361

Get Book Here

Book Description
Magnetic Stratigraphy is the most comprehensive book written in the English language on the subject of magnetic polarity stratigraphy and time scales. This volume presents the entirety of the known geomagneticrecord, which now extends back about 300 million years. The book includes the results of current research on sea floor spreading, magnetic stratigraphy of the Pliocene and Pleistocene, and postulations on the Paleozoic. Also included are both historicalbackground and applications of magnetostratigraphy. Individual chapters on correlation are presented, using changes in magnetic properties and secular variation.Key Features* Discusses pioneering work in the use of marine sediments to investigate the Earths magnetic field* Serves as a guide for students wishing to begin studies in magnetostratigraphy* Provides a comprehensive guide to magnetic polarity stratigraphy including up-to-date geomagnetic polarity time scales* Correlates magnetic stratigraphics from marine and non-marine Cenozoic sequences* Details reversal history of the magnetic field for the last 350 million years* Discusses correlation using magnetic dipole intensity changes* Up-to-date correlation of biostratigraphy with magnetic stratigraphy through the late Jurassic

Reversals of the Earth's Magnetic Field

Reversals of the Earth's Magnetic Field PDF Author: J. A. Jacobs
Publisher: Cambridge University Press
ISBN: 0521450721
Category : Science
Languages : en
Pages : 357

Get Book Here

Book Description
This 1994 book examines how reversals of the Earth's magnetic field have played a major role in establishing plate tectonics and a geological time scale.

Magnetic Methods and the Timing of Geological Processes

Magnetic Methods and the Timing of Geological Processes PDF Author: Luigi Jovane
Publisher: Geological Society of London
ISBN: 1862393540
Category : Science
Languages : en
Pages : 399

Get Book Here

Book Description
Magnetostratigraphy is best known as a technique that employs correlation among different stratigraphic sections using the magnetic directions defining geomagnetic polarity reversals as marker horizons. The ages of the polarity reversals provide common tie points among the sections, allowing accurate time correlation. Recently, studies of magnetic methods and the timing of geological processes have acquired a broader meaning, now referring to many types of magnetic measurements within a stratigraphic sequence. Many of these measurements provide correlation and age control not only for the older and younger boundaries of a polarity interval, but also within intervals. Thus, magnetostratigraphy no longer represents a dating tool based only on geomagnetic polarity reversals, but comprises a set of techniques that includes measurements of geomagnetic field parameters, environmental magnetism, rock-magnetic properties, radiometric dating and astronomically forced palaeoclimatic change recorded in sedimentary rocks, and key corrections to magnetic directions related to geodynamics, palaeocurrents, tectonics and diagenetic processes --

Geomagnetic Field Variations in the Past

Geomagnetic Field Variations in the Past PDF Author: E. Tema
Publisher: Geological Society of London
ISBN: 1786204738
Category : Science
Languages : en
Pages : 237

Get Book Here

Book Description
In the last decades, palaeomagnetic research has provided important information about the past variation of the Earth’s magnetic field (EMF) from its origin to the present day. However, questions regarding the origin and evolution of the EMF as well as the frequency and spatial distribution of its variations still remain open to debate. This Special Publication provides new insights into the study of the temporal and spatial evolution of the EMF presenting new data from palaeomagnetic and rock magnetic studies of archaeological materials, sediments and lavas. The papers presented cover a wide range of topics related to archaeology, stratigraphy and climate, including new data from several parts of the world, such as Europe, Africa, Australia, New Zealand, India and the Baltic Sea. This Special Publication aims to present an overview of the most recent secular variation studies and their use to disclose fundamental properties of the EMF evolution.

Paleomagnetic Principles and Practice

Paleomagnetic Principles and Practice PDF Author: L. Tauxe
Publisher: Springer Science & Business Media
ISBN: 0306481286
Category : Science
Languages : en
Pages : 302

Get Book Here

Book Description
Paleomagnetic data are useful in many applications in Earth Science from determining paleocurrent directions to analyzing the long-term behavior of the geomagnetic field. In this book, an attempt has been made to draw together the various principles and practices within paleomagnetism in a consistent and up-to-date manner. It includes many practical examples that illustrate various applications of paleomagnetism. A companion software package implements the theory explained in the text. Audience: This volume is aimed at professional Earth Scientists using paleomagnetic data for their research. It is also suitable for use as a text book for students in courses with a paleomagnetic content. In addition, this volume will be of value to other professionals with an interest in the analysis of vector and tensor data in general.