Contract No. 66, Regulating Dams, Middle Branch (New Salem), and East Branch of the Swift River, Hardwick and Petersham (formerly Dana), looking easterly at fill on east branch regulating dam, Hardwick, Mass., Sep. 12, 1939
Size: 4016px × 2521px
Photo credit: © piemags/DCM / Alamy / Afripics
License: Licensed
Model Released: No
Keywords:
