LIST OF FIGURES (cont.) 



Page 



Figure 6-37. Barge release locations at PDS, 1985-1989 71 



Figure 6-38. Location of RDS in relation to the Rockland 



Harbor breakwater 74 



Figure 6-39. Three-dimensional bathymetric plot of RDS 1989 survey 75 



Figure 6-40. Dredged material disposal at RDS, 1985-1990 76 



Figure 6-41. Depth difference contour chart based on comparison of the May 



1985 and June 1989 bathymetric surveys at RDS 77 



Figure 6-42. Dredged material distribution at RDS, 1985-1990 78 



Figure 6-43. Location of CADS in relation to Cape Porpoise, Maine 83 



Figure 6-44. Three-dimensional bathymetric plot of CADS 1990 survey 84 



Figure 6-45. Dredged material disposal at CADS, 1985-1990 85 



Figure 6-46. Barge release locations at CADS, 1988-1990 86 



Figure 6-47. Dredged material distribution at CADS, 1985-1990 87 



Figure 6-48. Contoured depth difference chart at CADS from 1987 to 1990 88 



Figure 6-49. Sediment chemistry and body burden sampling locations at CADS 89 



Figure 6-50. Results of CADS sediment chemistry and body burden analyses 90 



Figure 6-51. Location of MBDS in relation to Gloucester and Boston Harbor 95 



Figure 6-52. Bathymetric contour chart of the entire MBDS area, November 1988 ... 96 



Figure 6-53. Three-dimensional bathymetric plot of MBDS 1990 survey 97 



Figure 6-54. Dredged material disposal at MBDS, 1985-1990 98 



Figure 6-55. Dredged material distribution at MBDS in 1987-1990 99 



