Northern Pacific Engineering Drawing: Shoofly Trestle, Bridge 24.1 - Public Underpass, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018589
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Right Wing Abutment, Bridge 27 - Highway 15, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016255
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Remodel Bridge, Bridge 24 - Sammamish River, Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019065
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Remodel Bridge, Bridge 23 (16) - Sammamish River, Woodinville, Washington, 1962

• US WaBuPNRA D0027-004-009-008-001-BB019780
• Item
• 1962

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Remodel Bridge, Bridge 23 (16) - Sammamish River, Woodinville, Washington, 1962

• US WaBuPNRA D0027-004-009-008-001-BB019781
• Item
• 1962

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Reinforcement Steel Bars, Bridge 27 - Highway 15, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016252
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Reinforcement Steel Bars, Bridge 27 - Highway 15, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016249
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Reinforcement Steel Bars, Bridge 27 - Highway 15, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016251
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Reinforcement Schedule, Bridge 27 - Highway 15, North of Woodinville, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016256
• Item
• undated

Part of Timothy Miller Collection