Topography of the 410-km discontinuity from PP and SS precursors
A number of previous studies have confirmed the global existence of a transition zone discontinuity at 410-km depth by aligning large numbers of long-period seismograms on a surface reflection phase before stacking. Discussion of SS and PP precursors from the 410-km discontinuity (termed P410P and S...
| Autori principali: | , , |
|---|---|
| Natura: | Journal article |
| Pubblicazione: |
2005
|