Preparing the river

Subtitle: Excavation begins to deepen St. Marys River for new Soo lock.

Language

  • English

Media Info

  • Features: Illustrations;
  • Pagination: p. 57-59 : ill.
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 01150083
  • Record Type: Publication
  • Source Agency: Northwestern University Transportation Library
  • Files: TLIB
  • Created Date: Feb 1 2010 12:17PM