 HISTORY
  H10618/95--OPR-B389-CN; ROCK LOCATED WITH A LEAST DEPTH OF 13.5 METERS (44.3 FEET).  CHARTED AS A 44 RK WITH A DANGER CURVE AND BLUE TINT. (NOT INCLUDED IN DESCRIPTIVE REPORT.  POSITION SCALED FROM THE SMOOTH SHEET IN LAT. 40-52-50.27, LONG.