A plat map for the proposed development of Whaltonville on Boca Chica Key. This map was drawn on thin, stiff canvas. The top right corner reads 'Whaltonville / Island of Boca Chica / F.E.C.R.R. running through So. End / 10 minutes run by rail from Key West / All lots 50' X 100 unless otherwise marked / All streets 50' wide / Scale 1/2" to 100 ft. / Lot #2 Sec. 19 To 67 Range 26 E.' The development of Whaltonville never occurred.
