
 HISTORY
  H6966/44--1:5,000 SCALE SURVEY; SEXTANT FIXES ON SHORE SIGNALS FOR CONTROL; ì
PILE LOCATED IN LAT 38-19-32.52N LONG 76-27-30.21W; POSITION SCALED FROM  ì
SURVEY.
  BP89276/74--OPR-512-AHP-74; CHART DEFICIENCIES INVESTIGATION; PILE REP ì
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