Great Northern Railway Authorization for Expenditure (AFE) 22290, Teton, Montana, 1923.
- US MnSpGNR E0045-003-002-437093
- Item
- 1923
Part of Great Northern Railway Authority for Expenditure Collection
AFE 22290, Teton, Montana, 1923. Place Concrete Lining in Tunnel #12 532' Long with Portal Walls. Interstate Commerce Commission Account Number 5 Tunnels and Subways. Cost: $55550. Series II. Lines West. Butte Division. Other Subject Categories: Structures, Tunnels