Great Northern Authorization for Expediture (AFE) 50474, Olney, Montana, 1936
- US WaBuPNRA D0024A-003-002-OLNEYMT-50474
- Item
- January 6, 1936
AFE, Series II, Number 50474, Olney, Montana, January 6, 1936, Highway Underpass - Station 1455+61. Located in folder 'Vista'. Other subject categories: Bridge. Initial cataloger's disposition code: B, Betterment