Northern Pacific Engineering Drawing: Concrete Trestle, Bridge 69, West of Quebec, Montana, 1930
- US WaBuPNRA D0027-004-009-008-001-BB014871
- Item
- 1930
Part of Timothy Miller Collection
Northern Pacific Engineering Drawing: Concrete Trestle, Bridge 69, west of Quebec, Montana, Line Segment 041, Milepost 69.2. Sheet 1059 - 13, 1930.