| A pair of Rock Island U-boats pass the Hoffman Avenue tower. Date of photo approximate. |
| Date:
7/1/1975 |
Location:
Saint Paul, MN Map  |
Views:
918 |
Collection Of:
 
Mike Woodruff |
| Locomotives: |
Author: Mike Woodruff
|
 |
| Picture Categories: |
This picture is part of album: The Rock Island Line |