
 HISTORY
  H9661/76-77--OPR-503-UNREVIEWED; UNSUPPORTED ROCK (COVERED 8FT ì
MLW) WAS NOT DEVELOPED IN SURROUNDING DEPTHS OF 21FT.  POSITION ì
SCALED IN LAT 41-37-00.50N, LONG 70-39-43.30W(NAD 27).  (ENTERED ì
11/91 RWD)