2021-11-292021-11-291903-01-012013-08-13http://hdl.handle.net/20.500.13013/1096From surveys and soundings made in August and September 1902, under supervision of John R. Freeman, engineer to the Committee. Shows water depth, and surrounding streets, railroads, ponds.imageG3762 .C5 1903 .C52Dams – Massachusetts – SurveyingWaterways – MassachusettsCambridge (Mass.) – MapsCharles River (Mass.) – MapsNautical chartsMassachusettsDams – Massachusetts – SurveyingWaterways – MassachusettsCambridge (Mass.) – MapsCharles River (Mass.) – MapsNautical chartsMassachusetts