
 HISTORY
  H10618/95--OPR-B389-CN; ROCK LOCATED WITH A LEAST DEPTH OF 12 METERS (39.3 FEET).  CHARTED AS 39 RK WITH A DANGER CURVE AND BLUE TINT (NOT INCLUDED IN DISCRIPTIVE REPORT.  SCALED FROM THE SMOOTH SHEET IN LAT. 40-51-34.13N, LONG. 73-44-50.86