
    SURVEY REQUIREMENT COMMENTS
  IF NOT VISIBLE, A BOTTOM DRAG IS REQUIRED.
 
 HISTORY
  CL723/79--USPS; PLATFORM RUINS BARE AT MHW. POSITION SCALED FROM ì
INSET OF CHART 11317 (1:20,000) POSITION: LAT. 28-38-44N, LONG. ì
96-35-21W. (ENT. 12/87 GM