  H09275/77--RA-20-1-77;  THIS SURVEY PRE-DATES THE CHART LETTER BUT THE PERMIT WAS ISSUED IN 1976 FOR THIS FISH HAVEN.  THERE IS NO INDICATION OF ITS EXISTENCE ON THE SURVEY.  HOWEVER, THERE IS A RED CAN BUOY "VEN CO" NOTED AT LAT. 34/09.1N, LONG. 119/1