
 HISTORY
  CL1581/73 (NOT AVAILABLE)-- OBSTRUCTION, 9 FEET REPORTED PA IN ì
LAT. 39-16.07N, LONG. 76-34.79W. REPORTED TO BE A 7-PILE DOLPHIN ì
LOCATED CLOSE EASTWARD OF PIER AT U.S. NAVAL RESERVE STATION AT ì
FORT MC HENRY. A DESTROYER HIT OBSTRUCTION