… variability of the oceanic Moho and crustal formation and off-axis magmatic processes. …
require that variation of the Moho reflection character in fast- to intermediate-spread oceanic crust …

… One is that the real Moho structure varies from an abrupt vertical discontinuity to a broad
gradient zone. The other explanation is that scattering in the crust results in variable imaging …

… and the oceanic Moho beneath the Chugoku-Shikoku region. Finally, we discuss the
characteristics of the Moho depth variation and the inhomogeneity of the crustal structure. …

… that we associate with the top of oceanic or pseudo-oceanic crust (pOC in Figs. 2 … Moho
(Fig. 3E), which suggests that slivers of continental fault blocks may be embedded in oceanic …

… RFs at these oceanic island stations are characterized by a train of Ps … Moho conversion
typically seen at continental stations. We find that a simple three-layer structure (the old oceanic …

… defined crust are typical of oceanic layer 3, and the Moho generates wide-angle reflections
(… of the variations in crustal structure along the transverse ridge, this type of structure would …

… The Moho inversion results indicate that the depth of the Moho … Moho surface remains under
the remnant oceanic ridges, with the depth increasing by 2–5 km, and the depth of the Moho …

… that the Moho density contrast under the oceanic crust is highly spatially correlated with the
age of the oceanic lithosphere; the density contrast minima are located along the oceanic rift …

… Abstract To show the structure of oceanic crust and Moho … velocity models for oceanic crust
above Moho were determined. … images of structures within oceanic crust and Moho. South of …

… oceanic crust/mantle transition is highly variable, so it is difficult to identify what the particular
Moho … seismic-refraction oceanic Moho and the seismic-reflection oceanic Moho usually do …