No Copyright - United States
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No known restrictions on use.
Notes:
Title supplied by cataloger.
Print in album volume MDWSC, Contract 49, Excavation of the Diversion Channels at the Site of Quabbin Reservoir, Volume 1, Chief Engineer set
Typed on back: Middle-East Channel. Looking downstream from Sta. 34+00 along channel excavation.
Notes (acquisition):
Massachusetts Metropolitan District Commission; Massachusetts Department of Conservation and Recreation