HISTORY
  LNM 28/75--8TH CGD, 07/16/75;  THE M/V WILLIAM L. HAS BEEN REPORTED SUNK  AT MILE 106 ABOVE HEAD OF PASSES IN APPROX POS. 29 56 38N, 090 09 57W NAD 27.  U.S. CORPS OF ENGINEERS HAS ADVISED THAT 76FT OF WATER WAS OVER THE VESSEL AS OF 9 JULY 19