
 HISTORY
  BP62710/61--RS-745; CGS; NATURAL OYSTER BARS MAP; 1934-61 TOPO SOURCES; ì
PIER LOCATED IN LAT 38-18-24.1N, LONG 76-28-45.5W (OUTERMOST END); POSITION ì
SCALED FROM CHART AT 1:10,000.
  BP100504/77--1976 NANCI SOURCE; PIER REVISED TO RUINS.