1 item foundYou searched for: Subject: Places✖Subject: Structures✖Subject: Dam✖Type: Document✖TableGridIndex TitleTypeSubjectCreatorDatePlaceRightsDescription Refine Your SearchRefine Your SearchSubjectPlaces✖LakeStructures✖HydraulicDam✖TypeDocument✖ProjectionPlanPlaceNortheast HarborDate1930sContributorNortheast Harbor LibraryBBlueprint for raising Lower Hadlock Pond Dam