APPENDIX A 



SEISMIC REFLECTION PROFILES 



Appendix A contains line profiles prepared from selected seismic re- 

 flection records of the study area. Profile numbers are those assigned 

 to the coastal segment which they represent. Line locations are shovm 

 in Figures 2 to 7. The vertical scales were constructed using an assumed 

 sound velocity of 1,463 meters (4,800 feet) per second in the water column 

 and 1,658 meters (5,440 feet) per second in the sediment column. Horizon- 

 tal scales vary according to the speed of the survey vessel; however, line 

 lengths can be estimated by reference to the trackline plots in Figures 2 

 to 7. The blue reflector is indicated by the letter B inserted along the 

 reflector line (where the reflector is coincident with the sea floor, the 

 B is inserted on the sea floor line). 



