BULL. GEOL. SOC. AM 



VOL. 17, 1905, PL. 11 



Figure 1. — White Bryozoan Film ox 40-foot elevated Shoreline 



West side Disenchantment bay, about 10 feet below highest dead barnacles. Many mussels in 

 place. Alders not over 4 years old 



Figure 



-Alders and Cottonwood killed by Sea Encroachment 



Southeast side of head of Russell fiord. Fourth of mile to the northeast the coast is elevated 



7 feet 4 inches 



EVIDENCES OF CHANGES |N SHORE LEVELS 



