Northern Pacific Engineering Drawing: Weighbridge and Approach Beams, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032560
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Trak, Wheel Details, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032566
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Steel Detail/81, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032563
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Pit Modifications, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032562
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Pit Modifications, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032571
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Load Cell, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032565
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Installation Detail, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032567
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Installation Detail, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032568
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - General Arrangement, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032561
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Field Cables, Track Scale, Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032569
• Item
• undated

Part of Timothy Miller Collection