Figure F55. Synthetic seismogram plotted on line MAR13 with two-way traveltime-to-depth velocity data (m/s), P-wave velocity with superimposed GRA bulk density, synthetic seismogram, megasequence boundaries, and lithologic units. The traveltime-vs.-depth plot (left) was used to correlate seismic reflections to their depth in the sedimentary section.

Figure F55. Synthetic seismogram plotted on line MAR13 with two-way traveltime-to-depth velocity data (m/s), P-wave velocity with superimposed GRA bulk density, synthetic seismogram, megasequence boundaries, and lithologic units. The traveltime-vs.-depth plot (left) was used to correlate seismic reflections to their depth in the sedimentary section.