Laboratory electrical conductivity measurement of mantle minerals
T Yoshino - Surveys in Geophysics, 2010 - Springer
Electrical conductivity structures of the Earth's mantle estimated from the magnetotelluric and
geomagnetic deep sounding methods generally show increase of conductivity from 10− 4 …
geomagnetic deep sounding methods generally show increase of conductivity from 10− 4 …
Electrical conductivity of mantle minerals: Role of water in conductivity anomalies
The electrical conductivity of Earth's mantle has recently become an interesting topic across
diverse Earth science communities. Many electrical conductivity data of mantle phases have …
diverse Earth science communities. Many electrical conductivity data of mantle phases have …
Heat production and geotherms for the continental lithosphere
We propose a continental lithosphere heat production model based on the petrology of crust
and mantle, heat production measurements of surface and xenolith samples, and tectono …
and mantle, heat production measurements of surface and xenolith samples, and tectono …
Geophysical investigations of habitability in ice‐covered ocean worlds
Geophysical measurements can reveal the structures and thermal states of icy ocean
worlds. The interior density, temperature, sound speed, and electrical conductivity thus …
worlds. The interior density, temperature, sound speed, and electrical conductivity thus …
Water distribution across the mantle transition zone and its implications for global material circulation
S Karato - Earth and Planetary Science Letters, 2011 - Elsevier
Various methods for inferring the water distribution in Earth's mantle are reviewed including
geochemical and geophysical methods. The geochemical approach using the water …
geochemical and geophysical methods. The geochemical approach using the water …
On the causes of electrical conductivity anomalies in tectonically stable lithosphere
K Selway - Surveys in Geophysics, 2014 - Springer
Magnetotelluric (MT) data can image the electrical resistivity of the entire lithospheric column
and are therefore one of the most important data sources for understanding the structure …
and are therefore one of the most important data sources for understanding the structure …
A multi‐resolution finite‐element approach for global electromagnetic induction modeling with application to southeast China coastal geomagnetic observatory studies
We present a multi‐resolution finite‐element approach for three‐dimensional (3D)
electromagnetic (EM) induction modeling in spherical Earth. First, the secondary electric …
electromagnetic (EM) induction modeling in spherical Earth. First, the secondary electric …
Electrical conductivity anisotropy of dry and hydrous olivine at 8 GPa
The effects of dissolved H2O on the electrical conductivity and its anisotropy in olivine
(Fo90) at 8GPa were investigated by complex impedance spectroscopy. At nominally …
(Fo90) at 8GPa were investigated by complex impedance spectroscopy. At nominally …
Toward a unified hydrous olivine electrical conductivity law
It has long been proposed that water incorporation in olivine has dramatic effects on the
upper mantle properties, affecting large‐scale geodynamics, and triggering high electrical …
upper mantle properties, affecting large‐scale geodynamics, and triggering high electrical …
Deformation of crust and upper mantle in central Tibet caused by the northward subduction and slab tearing of the Indian lithosphere: New evidence based on shear …
Shear-wave splitting provides insight into geodynamic processes such as lithospheric
deformation and upper mantle flow. This study presents shear wave splitting parameters …
deformation and upper mantle flow. This study presents shear wave splitting parameters …