The Douglas Campbell Show:
Silo beside Mississippi River, Burlington, IA (1994)
The Douglas Campbell Show:
Bridge, lock and dam on Mississippi River, Keokuk, IA (1994)
The Douglas Campbell Show:
Bridges on Mississippi River, Keokuk, IA (1994)
The Douglas Campbell Show:
Old passenger rail cars, Keokuk, IA (1994)
The Douglas Campbell Show:
Railroad wagons and church, Keokuk, IA (1994)
The Douglas Campbell Show:
Elevator across Mississippi River, Burlington, IA (1994)
The Douglas Campbell Show:
Bright cables: Mississippi River bridge, Burlington, IA (1994)
The Douglas Campbell Show:
Field of Soybeans, Rt. 34, IA (1994)
The Douglas Campbell Show:
Remains of bridge, Des Moines River, Farmington, IA (1994)
The Douglas Campbell Show:
Bridge piers, Des Moines River, Farmington, IA (1994)
The Douglas Campbell Show:
Bridge over Des Moines River, Farmington, IA (1994)
The Douglas Campbell Show:
Grey day beside Mississippi River, Fort Madison, IA (1994)
The Douglas Campbell Show:
RV beside the tracks, Fort Madison, IA (1994)
The Douglas Campbell Show:
Geo. M. Verity riverboat, Mississippi River, Port of Keokuk, IA (1994)
The Douglas Campbell Show:
Cranes? on railcars, Keokuk, IA (1994)
The Douglas Campbell Show:
Mississippi River bridges, Keokuk, IA (1994)