Steamboat towing barge

Photograph of an unidentified steamboat passing a Coast Guard Lookout Station (possibly at Little Rapids) towing a barge.
Abstract/Description: Photograph of an unidentified steamboat passing a Coast Guard Lookout Station (possibly at Little Rapids) towing a barge.
Subject(s): Boats and boating
Soo Locks (Mich.)
Date Created: 1920 (approximate)