  H10340/90-- OPR-D111-WH; OBSTRUCTION LOCATED BY SIDE SCAN SONAR IN LAT. 36-54-58.05N, LONG. 75-53-14.89W. LOCATED WHILE SEARCHING FOR AWOIS ITEM NO. 7522. ADDITIONAL WORK RECOMMENDED.
  FE353SS/90-- OPR-D111-HE; ITEM NO. 14. OBSTRUCTION LOCATED BY SID