04263
HISTORY
LS-1717--US LAKE SURVEY; 1936; 1:20,000 SCALE; ISLAND LOCATED ON SURVEY.      
SOURCE UNKNOWN--EAST PORTION OF ISLAND REVISED TO ROCK AWASH; CHARTED IN LAT  
 44-15-25.9N, LONG 76-06-35.7W; POSITION SCALED FROM CHART 14774 (1:15,000)