Fig. 5From: Magma reservoir beneath Azumayama Volcano, NE Japan, as inferred from a three-dimensional electrical resistivity model explored by means of magnetotelluric methodPlan or map view of the final resistivity model at a depth of 0.05, 3.5, 5.5, 7.5, 9.5, 12.5 km bsl. The background color represents the logarithmic resistivity value. The black circles, white lines, red character, and black triangles, are observation sites, topographic contours, Oana Crater, and edifice summits, respectively (see Fig. 1). The A and B for the conductors are referred to in the textBack to article page