Fig. 5
From: Volcanism in slab tear faults is larger than in island-arcs and back-arcs
Spatial and structural relations between vents and faults. a Spatial density of the vents reported in Fig. 2b with the dikes and faults. b Results of the Fry’s analysis27 (red points) of the vents reported in Fig. 2b, and rose diagrams of the alignment of the points as a function of the distance from the center of the distribution; theoretical orientation and slip directions of R, R′, P, X, and Y secondary shears relative to a main, sinistral shear zone according to ref. 43. T is the extension fracture conjugate to R and R′
