     
HISTORY
LNM43/73 (8/29/73)--8TH CGD; REPORTED A SUBMERGED STEEL AND CONCRETE PILING   
 40FT IN LENGTH ONE FOOT BELOW THE SURFACE AT APPROX POS. LAT.30-30.3N,       
 LONG.88-05W. SCALED IN LAT.30-30-18N, LONG.88-04-58W. AT 1:80,000 (CHT 11376)