https://www.blm.gov/blog/2021-09-09/northern-pacific-railroad-completion-site
The Northern Pacific Railroad Completion Site | Bureau of Land Management
The Record of the Week for the first week of September focuses on the completion site of the Northern Pacific Railroad.
northern pacific railroadbureau ofcompletionsiteland
https://www.blm.gov/eastern-states/public-room/map/northern-pacific-railroad-completion-site
The Northern Pacific Railroad Completion Site | Bureau of Land Management
northern pacific railroadbureau ofcompletionsiteland