Paddle-wheeler leaving Elbe River lock
Because of its shallowness, upper reaches of the Elbe can't be navigated by propeller-drive boats. Limited draft boats and barges must be used, driven by paddle wheels.
Use for educational purposes only. Single copies (print, photocopy, download) are permitted for personal study, research and teaching.
Welch, Claude Emerson, “Paddle-wheeler leaving Elbe River lock,” Digital Collections - University at Buffalo Libraries, accessed May 18, 2022, https://digital.lib.buffalo.edu/items/show/93332.