Marine electromagnetic studies of seafloor resources and tectonics

K Key - Surveys in geophysics, 2012 - Springer
The past decade has been a period of rapid growth for marine electromagnetic (EM)
methods, predominantly due to the industrial adoption and promotion of EM as a valuable …

The petrologic case for a dry lower crust

BWD Yardley, JW Valley - Journal of Geophysical Research …, 1997 - Wiley Online Library
Fluid pressure in the crust may be controlled by different mechanisms according to depth,
temperature, and the mineralogy of the host rocks. Where rocks are fluid‐saturated, fluid …

How is the European lithosphere imaged by magnetotellurics?

T Korja - Surveys in Geophysics, 2007 - Springer
I review recent investigations on the electrical conductivity of the lithosphere and
asthenosphere in Europe. The principal method in the reviewed studies is the …

Surface seismic and electrical methods to detect fluids related to faulting

D Eberhart‐Phillips, WD Stanley… - Journal of …, 1995 - Wiley Online Library
In the absence of drilling, surface‐based geophysical methods are necessary to observe
fault zones and fault zone physical properties at seismogenic depths. These in situ physical …

Electrical anisotropy and conductivity distribution functions of fractal random networks and of the crust: the scale effect of connectivity

K Bahr - Geophysical Journal International, 1997 - academic.oup.com
All explanations of the high-conductivity layers (HCL) found by magnetotellurics in the
middle or lower crust incorporate a mixture of a low-conductivity rock matrix and a highly …

Lithospheric structure of the Arabia-Eurasia collision zone in eastern Anatolia: Magnetotelluric evidence for widespread weakening by fluids?

E Türkoğlu, M Unsworth, İ Çağlar, V Tuncer… - …, 2008 - pubs.geoscienceworld.org
Eastern Anatolia is the location of a young continent-continent collision between the Arabian
and Eurasian plates. Long-period magnetotelluric data have been used to image the …

Seismic activity and deep conductivity structure of the Eastern Carpathians

S Kováčiková, I Logvinov, A Nazarevych… - Studia Geophysica et …, 2016 - Springer
We present results of a study of the seismicity and the geoelectric structure of the Eastern
Carpathians. After the evaluation of the seismicity, new methods of processing and …

Magnetotelluric evidence of the tectonic boundary between the Río de La Plata Craton and the Pampean terrane (Chaco-Pampean Plain, Argentina): The extension of …

VG Peri, MC Pomposiello, A Favetto, H Barcelona… - Tectonophysics, 2013 - Elsevier
Abstract The Transbrasiliano Lineament represents a continental shear belt that transversely
intersects the South American Platform from NNE to SSW. Much evidence of this lineament …

Magnetotelluric measurements across the beattie magnetic anomaly and the Southern Cape Conductive Belt, South Africa

U Weckmann, O Ritter, A Jung… - … Research: Solid Earth, 2007 - Wiley Online Library
The Beattie Magnetic Anomaly (BMA) and the Southern Cape Conductive Belt (SCCB), two
of Earth's largest continental geophysical anomalies, extend across the southern African …

Oceanic electromagnetic studies: a review

NA Palshin - Surveys in Geophysics, 1996 - Springer
The review covers the main results of the oceanic electromagnetic studies presented during
last 4–5 years. Seafloor electromagnetic observations are dedicated to studies in solid Earth …