- US WaBuPNRA D0027-004-009-008-001-BB033909
- Item
- undated
Part of Timothy Miller Collection
Northern Pacific Engineering Drawing: Abutments 1 and 4, Bridge 91 - Underpass, south of Castle Rock, Washington, Line Segment 052, Milepost 91.8. Sheet 371 - 6756 - 2, undated.