30°- 



25= 



20' 



15°- 



10' 



GALVESTON* , 



June 1971 



Oct.1971 



Jan.1972 



Summer, Fall 1971 



100° 



95° 



90° 



85° 



Tb" 



70° 



65° 



60° 



FIGURE 15.— Gulf of Mexico and Caribbean Sea en- 

 vironmental quality baseline-data-acquisition cruises. 



30' 



O 71-A-5(JUNE 1971) 

 A71-A-12 (OCT. 1971) 

 • 71-A-14 (NOV. 1971) 

 A D. TAYLOR (DEC. 1971) 



aA 



O o 



8L 



• • 



25' 



20' 



D • • • 



• • • • 



o o • 



95° 



90° 



85° 



.^HgBJ' 



FIGURE 16.— Plankton sampling locations in Gulf 

 of Mexico and Caribbean Sea. 



30' 



25' 



20' 



95° 



90° 



85° 



FIGURE 17. — Fish sampling locations in Gulf of 

 Mexico and Caribbean Sea. 



