Fig. 11
From: Some remarks on hydrogen-assisted electrical conductivity in olivine and other minerals
Testing the hydrogen-assisted conductivity model against geophysical observations on the asthenosphere (after Dai and Karato 2014b). a The water content-temperature combinations that explain geophysically inferred conductivity of then asthenosphere (green region is the conductivity of the asthenosphere, brown region is water content of the asthenosphere). b Anisotropy in electrical conductivity. “0” anisotropy means isotropic. “3” means a factor of 3 anisotropy