Sanborn Map CompanyDarlington, Beaver County, Pa., December 1906. 1 map on 2 sheets : col. ; sheets 65 x 54 cm. Scale approximately 1:600. 50 ft. to an in.JPEG34e366a7-244e-4cca-b33f-d47762ae678fengSanborn Map Company8888-002PublicDarlington, Pennsylvania, 1906MapsPennsylvania--DarlingtonPennsylvania--Beaver CountyPennsylvania1906Pennsylvania State University