

[ 



80° 2?' 





80° 26' 





80° 25' 



1 

 80° 24' 



80° 23' 80°'22' 







28° 40' 



+ 





H- 







^\ % \\ Line D 



~^r + 



EXPLANATION 

 ® Core 





28° 40' — 







Line (5^^, 







^\ 



'"y\ ' \ 



'^■••"- Survey Line Nov 



gation 



Fix 



- 28° 39' 



-I - 





' W 





^^V 





/ .... + 





28° 39'- 



28" 38' 



y 







V 

 \ 

 \ 



rvo\ l^_ 



V\°'. V\"= \~ 



— \ V \ S _V^ 



"^^ \ Line F 



50 --s \ 





28° 38' - 



-28° 37' 



+ 







^\'^%\^ \ 





2e°37'- 







^ 



^ 





po\^'' 





l-'-COfiE 147 ^ \ \ \ 



\ 





- 28° 36' 



4- 





4 



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vt'^ 





V^ V-»-CORE 148 





28° 36'- 







NAUTICAL MILES 







\ \ 



i^is^^^.-^-Jri::-''''' . 















1 



_jKnn 





« V 















1 





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- 28° 35' 



^ 





-1- 





^ 



V -j-/^ 



r 4- 





28° 35'- 















t\ >^ OHIO-HE TZEL SHOAL 









80° 27' 





80° 26' 





80° 25' 



80° 24' 



80° 23' 80° 22' 







Figure 33. Bathymetry of Ohio-Hetzel Shoal Showing Geophysical 

 Tracklines and Core Locations 



66 



