Northern Pacific Engineering Drawing: Detail Center Pier Block, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2, undated.

Northern Pacific Engineering Drawing: Falsework - Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Foundation - 135 Foot Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Repairs - Center Beam, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, 1945.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Turntable, Turntable, Parkwater, Washington, Line Segment 045, Milepost 67.2. Sheet 1071 - 3, undated.