1 item foundYou searched for: Date: 1900s✖Place: Allenstown PA✖Subject: Structures✖Subject: Hydraulic✖This SiteAll Sites TableGridIndex Accession #AddressCreatorDateIdentifierPlacePublisherSourceStateSubjectTitleTypemodified date 102550100200 AllWith Images Refine Your SearchRefine Your SearchSubjectStructures✖Hydraulic✖DamTypeImagePlaceAllenstown PA✖Date1900s✖ Item 9147 Small Dam in Allenstown