Northern Pacific Engineering Drawing: Shop Plan - Dimensional Drawing, Track Scale, Spokane, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032582
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Drive Cards, Electronic Track Scale, Pasco, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB035868
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - External Wiring Diagram, Scale, Longview, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB037204
• Item
• undated

Part of Timothy Miller Collection

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

• US WaBuPNRA D0027-004-009-008-007-BB035876
• 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

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

• US WaBuPNRA D0027-004-009-008-007-BB032570
• Item
• undated

Part of Timothy Miller Collection

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

• US WaBuPNRA D0027-004-009-008-007-BB032578
• Item
• undated

Part of Timothy Miller Collection

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

• US WaBuPNRA D0027-004-009-008-007-BB032579
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Foundation, Scale Head - Of - Bay Yard Tacoma, Tacoma, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032530
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Frame Panel Layout, Track Scale, Spokane, Washington, undated

• US WaBuPNRA D0027-004-009-008-007-BB032581
• Item
• undated

Part of Timothy Miller Collection