Figure 6. A general view of study Block II. Note the 
sharp bank forming the shoreline. Plants in 
foreground are smooth cordgrass, transplanted 
in July 1974. Photo taken in September 1974. 
Figure 7. A general view of study Block III. The occur- 
rence and accumulation of artificially placed 
shell in this study block is shown in the fore- 
ground. Note the establishment, growth, and 
seed stalk production of giant reed (Arundo 
donax) above mean high tide. Planting was made 
on 9 January 1974. photo taken 23 November 1974. 
