Taken from a report on a proposed breakwater at Sandy Bay, Rockport, Mass.
1 map : col. ; 62 x 46 cm. on sheet 65 x 50 cm
Survey made under the direction of Major Chas. W. Raymond, Corps of Engineers ; by Sophus Haagensen, assistant engineer, August and Septmber, 1883.
Includes inset map: Sketch map of the Atlantic Coast From Portsmouth, N.H. to Scituate, Mass.