Chart - St. Lawrence River - Rockport to Howe Island.
Entry/Object ID
2023.5.39
Scope and Content
Chart - St. Lawrence River - Rockport to Howe Island
Chart No. 1458
Polyconic projection
Compiled from Canadian Hydrographic and United States lake Surveys
Previous edition: October 4, 1954
Scale: 1:33,333 - soundings in feet
Collection
Flat Files
Acquisition
Accession
2023.5
Archive Details
Creator
Department of Mines and Technical Surveys, Canadian Hydrographic Service