Photo of TOM DODSWORTH and barges. Unidentified boat to the right. Levee in the foreground with R. C. 20 boat. CHARLEY JUTTE in the background, docked at the far bank.
Photograph of the towboat DEL COMMUNE. In the lower right corner of photograph are the words,“St. Louis MO. Engineer District Floating Plant / Tow Boat Del Commune Broadside View / MAR 28, 1938 / 3377."
winter for overhauling. Normally, the screw type boats operate between St. louis and new Orleans during the winter months, but operations will be extended to Chicago this year.\" Color photo by staff photographer Jack Zehrt. November 10, 1946
Tows comprised of barges were lashed together by manila ropes called \"lines\" in the early days of towboating. These, with other modern improvements, have, in part, been replaced by chains or cables with ratchet pulling jacks for tightening or reducing \"slack\". Ratchet pulling jacks were originally designed for steamboat and river work in hitching tows, fastening rafts, floats, etc. However, they have been so improved that they are now being extensively used in building construction and shipbuilding for fastening and holding in place the skeleton steel framework, derricks, masts, forms, etc. In railroad work they have proven a valuable tool for wrecking crews. In quarries and coal mines for fastening either permanent or temporary guys.