Fig. 3From: Magnetotelluric transect of Unzen graben, Japan: conductors associated with normal faultsMesh configuration used in the inversion and its relative position to Shimabara Peninsula. a Mesh used in the inversion. The black circles and white squares indicate telluric sites and MT sites used in the inversion, respectively. Red triangle denotes Unzen’s highest peak, the Heisei Shinzan lava dome. White lines indicate faults in the survey region. b The black square over Shimabara Peninsula indicates the area shown in aBack to article page