14 13 12 11 10 9 8 7 6 5 4 3 2 

 Thousands of Years BP 



Figure 2-18. The relationship of eustatic sea level rise, 



crustal rebound, and subsidence to the geological 

 characteristics of the Maine coastline. 



o 



Years BP 



3000 



2000 



1000 



Figure 2-19. Sea level curve for Addison, Maine, derived from 



radiometric C 1U dating of salt marsh peat (Thompson 1977) 



2-40 



