Northern Pacific Engineering Drawing: Fixed End/Expansion Bearings, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016060
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Floor Beam/Portal, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016058
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Masonry Plan, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016052
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Replace Stringer Brace/Strut, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018669
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Bill of Material, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018670
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Bill of Material, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018673
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Bill of Material, Bridge 100 (133) - Coweman River, South of Kelso, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018671
• Item
• undated

Part of Timothy Miller Collection