     
HISTORY
SOURCE UNKNOWN--SCALED FROM CHART 14805; DANGEROUS ROCK AWASH, PD         
H10093/83--OPR-V255-HFP-83; VERIFED-ROCK AWASH 1FT LOCATED IN LAT  ì
43-22-24.3N, LONG. 78-27-04.0W. (UPDATED 1/89 SRB)
