Northern Pacific Engineering Drawing: Deck Plate Girder (DPG) Spans, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019144
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Concrete Replace Timber Cribbing, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019122
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Concrete Block Details, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019123
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Alteration of Beam Span, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019130
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Alteration of Beam Span, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019129
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Abutment 7 Reinforcement Steel, Bridge 51 - Hannaford Creek, South of Wabash, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB019140
• Item
• undated

Part of Timothy Miller Collection