Blueprint. Originally copied on 4 sheets. Includes text and insets: "Map of bluffs, bridges, wagon road and banks upon which Northport Feeder Dam was constructed in 1837-38", "Obsolete town plat of Northprt...", "Sewage ground near Waste Wiers-Rome City" and "Details of septic tank." Imprint: [Rome City (Ind.)?] : [M.F. Owen], 1909. Dimensions: 125 x 177 cm, on sheets 133 x 93 and 129 x 93 cm; Scale: 1:2,700 Coordinates: W0852308 W0851939 N0413011 N0412827