The magnetotelluric method : theory and practice /
edited by Alan D. Chave, Alan G. Jones.
- Cambridge : Cambridge University Press, 2012.
- 1 online resource (xvii, 552 pages) : digital, PDF file(s).
Title from publisher's bibliographic system (viewed on 05 Oct 2015).
Preface -- List of contributors -- Introduction to the magnetotelluric method / The theoretical basis for electromagnetic induction / Earth's electromagnetic environment / Conductivity of Earth materials / Description of the magnetospheric/ionospheric sources / The magnetotelluric response function / Estimation of the magnetotelluric response function / Distortion of magnetotelluric data: its identification and removal / The two- and three-dimensional forward problems / The inverse problem / Instrumentation and field procedures / Case histories and geological applications / Index. Alan D. Chave and Alan G. Jones -- Alan D. Chave and Peter Weidelt -- Rob L. Evans -- Rob L. Evans -- Ari Viljanen -- Peter Weidelt and Alan D. Chave -- Alan D. Chave -- Alan G. Jones -- Chester Weiss -- William L. Rodi and Randall L. Mackie -- Ian J. Ferguson -- Ian Ferguson, Alan G. Jones and Alan D. Chave -- 1. 2. 3. 3A. 3B. 4. 5. 6. 7. 8. 9. 10.
The magnetotelluric method is a technique for imaging the electrical conductivity and structure of the Earth, from the near surface down to the 410 km transition zone and beyond. This book forms the first comprehensive overview of magnetotellurics from the salient physics and its mathematical representation, to practical implementation in the field, data processing, modeling and geological interpretation. Electromagnetic induction in 1-D, 2-D and 3-D media is explored, building from first principles, and with thorough coverage of the practical techniques of time series processing, distortion, numerical modeling and inversion. The fundamental principles are illustrated with a series of case histories describing geological applications. Technical issues, instrumentation and field practices are described for both land and marine surveys. This book provides a rigorous introduction to magnetotellurics for academic researchers and advanced students and will be of interest to industrial practitioners and geoscientists wanting to incorporate rock conductivity into their interpretations.
9781139020138 (ebook)
Magnetotelluric prospecting. Imaging systems in geophysics. Earth currents. Geomagnetism.