FIGURE 18. Total DDT Concentration 

 NOAA S&T Gulf of Mexico, 1991-92 



0) 



o 



o 



c 

 o 



Cone, ng/g dry wi 



100 200 



300 



CBFM 



NBNB 



EVFU 



TBPB 



TBCB 



APDB 



CKBP 



PBIB 



SAWB 



MSBB 



MBCP 



ABOB 



TBLB 



BBSD 



LPGO 



BSBG 



MRPL 



SLBB 



CLCL 



JHJH 



GBSC 



GBTD 



GBOB 



BRFS 



CCC 



CBCR 



SAPP 



B3SP 



MBLR 



MBTP 



LMSB 



Total DDT summed from NOAA data, including all "DDT' components 



46 



