1 item foundYou searched for: Contributor: Northeast Harbor Library✖Subject: Places✖Subject: Structures✖Subject: Hydraulic✖Type: Document✖Type: Plan✖TableGridIndex TitleTypeSubjectCreatorDatePlaceRightsDescription Refine Your SearchRefine Your SearchSubjectPlaces✖LakeStructures✖Hydraulic✖DamTypeDocument✖ProjectionPlan✖PlaceNortheast HarborDate1930sContributorNortheast Harbor Library✖BBlueprint for raising Lower Hadlock Pond Dam