
 HISTORY
  UNKNOWN SOURCE--FIRST APPEARS ON 1979 CHART EDITION; PILES ì
(PA), POSITION SCALED FROM CHART IN LAT 32-18-18N, LONG ì
80-38-45W(NAD83). (ENTERED 8/95 RWD)
  H10656/95--NOT INVESTIGATED. (UPDATED 12/96 RWD)
  F00431/97-- VISIBLE PILES (UN