     
HISTORY
LS1688/35--SUBM WKS (CLUSTER OF THREE) SCALED AT 1:10,000 IN LAT 46-28-26.0N, 
 LONG 84-17-59.0W. (PROJECTION ELONGATED APPROX 10M IN LONG).                 
TP00364/82--REV. CLASS 111; NOT SHOWN. (ENTERED 3/86 RWD)