Minneapolis and St. Louis Railroad Company Records
Number of sheets: 1 Minnesota owned railroad, M & St. Louis Railroad electrical map. Material: paper. Size: Description: electrical aspects for relays for the electrical signals for M & St. Louis Railroad. James works as an inspector for the D & ME railroad. James found the map in the abandoned signal case at 5th Ave SW, Waseca, Minn. Minneapolis and St. Louis Railroad. M & St. L Railroad.