- US MnSpGNR E0336
- Collection
The Mary Lou Bonham Collection is comprised of the 1925 pamphlet "The Call of the Mountains - Vacations in Glacier Park" and a picture post card of a mountain goat.
Railroad Archives Online
The Mary Lou Bonham Collection is comprised of the 1925 pamphlet "The Call of the Mountains - Vacations in Glacier Park" and a picture post card of a mountain goat.