IA Eye: Nassawango Furnace
IA Eye: Nassawango Furnace Hot Blast Stove
IA Eye: Henry Clay Furnace
IA Eye: Henry Clay Furnace Casting Arch
IA Eye: Henry Clay Furnace Tuyere Arch
IA Eye: Milwaukee, Wisconsin Cable-Stay Bridge
IA Eye: Winter in Westmoreland
IA Eye: La Belle Nail Machine
IA Eye: Van Gorder Mill Road Bridge
IA Eye: Van Gorder Mill Road Bridge Waterbeams
IA Eye: Van Gorder Mill Road Bridge Portal
IA Eye: Poughkeepsie Railroad Station Platform-2
IA Eye: Poughkeepsie Bridge-2
IA Eye: FDR Mid-Hudson Bridge-2
IA Eye: PA081461W
IA Eye: C&O Canal Lock 38 (Shepherdstown Lock)
IA Eye: New James Rumsey Bridge
IA Eye: N&W Railroad Bridge
IA Eye: Centre Furnace in the Snow