Northern Pacific Engineering Drawing: Arrangement and Details, Bridge 32 - Skookumchuck Rr, South of Wetico, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB015638
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Permanent Timber Construction, Bridge 32 - Skookumchuck Rr, South of Wetico, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB015637
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Steel Detail/Deck Material, Bridge 32 - Skookumchuck Rr, South of Wetico, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB015635
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 32 - Skookumchuck Rr, South of Wetico, Washington, 1946

• US WaBuPNRA D0027-004-009-008-001-BB015633
• Item
• 1946

Part of Timothy Miller Collection