
HISTORY
H10206/85--OPR-J217-MI-85; OBSTRUCTION ADDED DURING OFFICE PROCESSING IN  
 LAT 30-02-27.77N, LONG 88-06-58.40W. ECHO SOUNDER DEPTH OF 73 FEET.  
 EVALUATOR  RECOMMENDS CHARTING AN OBSTRUCTION AS SURVEYED AND INVESTIGATING  
 AT AN OPPORTUN