Lithospheric structure of Iberia and Morocco using finite‐frequency Rayleigh wave tomography from earthquakes and seismic ambient noise

We present a new 3‐D shear velocity model of the western Mediterranean from the Pyrenees, Spain, to the Atlas Mountains, Morocco, and the estimated crustal and lithospheric thickness. The velocity model shows different crustal and lithospheric velocities for the Variscan provinces, those which have been affected by Alpine deformation, and those which are actively deforming. The Iberian Massif has detectable differences in crustal thickness that...