Figure 4From: Stress state in the upper crust around the source region of the 1891 Nobi earthquake through shear wave polarization anisotropyResults of shear wave splitting at each station. Orange bars show the results of this study and blue ones those of Hiramatsu et al. (2010). The orientation and the length of each bar indicate ϕ and δt of each event, respectively. Gray lines are Quaternary active faults. Black lines show the source fault of the 1891 Nobi earthquake.Back to article page