Northern Pacific Engineering Drawing: Shop Plan - Bolster, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028041
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Bolster, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028040
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Deck Plate Girder (DPG) Spans, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028031
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Deck Plate Girder (DPG) Spans, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028032
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Deck Plate Girder (DPG) Spans, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028034
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Deck Plate Girder (DPG) Spans, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028033
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Erection Diagram, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028044
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Erection/Anchor, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028035
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Miscellaneous Detail, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028036
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Roller Bed, Bridge 70 - Olequa Creek, South of Napavine, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB028042
• Item
• undated

Part of Timothy Miller Collection