United States Breakwater at Sandy Bay Harbor of Refuge, Rockport, Mass.
Entry/Object ID
2026.013.201
Description
This image shows a barge equipped with derrick accompanied by a tug boat, working on the "first hundred feet of superstructure" of the ambitious Sandy Bay breakwater.
https://www.harbormasters.org/rockport/breakwater.shtml
https://halibutpointnotes.blogspot.com/2018/06/harbor-of-refuge.html