Chart - St. Lawrence River - Ogdensburg, N.Y. to Brockville, Ont.
Entry/Object ID
2018.54.1
Scope and Content
Chart - St. Lawrence River - St. Lawrence Seaway - Ogdensburg, N.Y. to Brockville, Ont.
U.S. Lake Survey
Chart no. 14 (L.S. 14)
Polyconic projection
Inset:
Ogdensburg, N.Y. and Prescott, Ontario (scale: 1:15,000 - soundings in feet)
Revised: July 31, 1967
Scale: 1:30,000 - soundings in feet