Robertson

1924

1:24k

Florissant

1998

1:24k

Florissant

1994

1:24k

Florissant

1954

1:24k

Florissant

1954

1:24k

Florissant

1954

1:24k

Florissant

1954

1:24k

Florissant

1935

1:24k

Chain of Rocks Bridge map of St. Louis and vicinity

1940

Rand McNally & Company

Shell Metropolitan St. Louis and Vicinity.

1956

Shell Oil Company

1:111k