American Girl Great Lakes Tugs & Workboats
A History Of SACAJAWEA - A 125-Foot Steel Ship Built In 1936
Working the Bay: My Chat with Tugboat Captain Robert Cox about his 30+ Years on the Bay and most Challenging Tows
Tug workboat hi-res stock photography and images - Alamy
The G Magazine - September 2015 – Volume 1 – Issue 9 by The Great Lakes Group - Issuu
Tugboat 'Lake Superior' Partially Sinks In Duluth Port - Fox21Online
The G Magazine - April 2015 – Volume 1 – Issue 4 by The Great
Sunk, burned, and haunted, this tugboat keeps on working
Marine News' Top Vessels Of 2022
The G Magazine - July 2015 – Volume 1 – Issue 7 by The Great Lakes Group - Issuu
Tug Ohio – National Museum of the Great Lakes
Tugboats of the Great Lakes
Commercial Ships on the Great Lakes: A Photo Gallery: Von Riedel
Tugboat on the Savannah River by Bradford Martin