wees ROBERT S. PIERSON Photo by Pete Worden Steel bulk freighter (US. 223607) built in 1924 at Toledo, Ohio by Toledo Shipbuilding Co. (Hull #176) as a) WILLIAM K. FIELD. Renamed b) REISS BROTHERS in 1934, c) GEORGE D. GOBLE in 1970, and d) ROBERT S. PIERSON in 1980 (C. ). 588 x 60.3 x 27.7; 8,195 gross tons. AUN SPARROWS POINT Photo by Editor Steel bulk freighter (US. 264391) built in 1952 at Sparrows Point, Maryland by Bethlehem Steel Corp. Shipbuilding Division (Hull #4505). Lengthened 72' in 1958. Converted to self-unloader at Superior, Wisconsin by Fraser Shipbuilding Co. in 1980. -G83°x°70°72 x 33.73 10,317 gross tons. =e.