16. Barnacle Fouling Intensity Variation Due to Difference 

 in Test Object Type and Height Above the Bottom for 



Sites 3 and 4 19 



17. Comparison of Short Term Bottom Test Cylinders and 

 Site 4 Panel Data With Long Term Site 1 and 2 Data 



for Comparable Calendar Intervals 20 



18. Predominant Fouling Organisms Occurring on 

 Monthly and Cumulative Test Panels for Sites 



1 and 2 21 



19. Site 1 Fouling Organisms Showing Periods of 

 Attachment, Maximum Attachment, and Most 



Rapid Growth 22 



20. Site 2 Fouling Organisms Showing Periods of 

 Attachment, Maximum Attachment, and Most 



Rapid Growth 23 



21. Site 1, Most Favorable Periods for Placing Equipment 



in the Water 24 



22. Site 2 Most Favorable Periods for Placing Equipment 



in the Water 25 



23. Hydroid Fouling, Monthly 26 



24. Hydroid Fouling, Cumulative 1 through 12 months 27 



25. Calcareous Tubeworm Fouling, Monthly 28 



26. Calcareous Tubeworm Fouling, Cumulative 29 



27. Encrusting Bryozoans, Monthly 31 



28. Encrusting Bryozoans, Cumulative 31 



29. Encrusting Bryozoans, Monthly 32 



30. Encrusting Bryozoans, Cumulative 32 



31. Encrusting Bryozoans, Growth-Set Relations 33 



