  CL-1304/86--USPS; ROCK COVERED WHEN HEIGHT OF TIDE IS 4.1FT ABOVE LLW LOCATED WITH COMPASS BEARINGS: FROM ROCK TO KMO RADIO TOWER 133DEG T, ROCK TO BROWNS PT LIGHTS 166DEG T, FROM ROCK TO STACK 216DEG T.
  LNM 52/86; SUBM ROCK REP 1986 ADDED AT 47/20/